Mathematics

• Book of Proof - Richard Hammack (PDF)

Artificial Intelligence

• AI Agent Evaluation - Hallie Ren (HTML, EPUB) (CC BY-NC-SA)

Competitive Programming

• Principles of Algorithmic Problem Solving - Johan Sannemo (PDF)

Artificial Intelligence

• The Claude Code Book (⭐0) - Bartłomiej Krupa (Markdown) (CC BY-NC-ND)

Artificial Intelligence

• The Agentic AI Hub - daily.dev (HTML) (CC BY)

Software Architecture / Mathematics For Computer Science

• Software Architecture in the AI & Cloud Era - Oleksiy Pylypenko (HTML) (CC BY-NC-SA)

IDE and editors

• Vim Book (⭐27) - Dariush Abbasi (Markdown, HTML) (CC BY)

Game Development

• AI Workflow for Game Designers (⭐0) - Minsoo Lee

Algorithms & Data Structures

• Data Structures and Algorithms - YiteAI

Professional Development / Mathematics For Computer Science

• Confessions of an IT Manager - Phil Factor (PDF)

• Don't Just Roll the Dice - Neil Davidson (PDF)

Artificial Intelligence

• How to Build Optimal AI Agents That Actually Work - Tiago Monteiro (HTML)

Mathematics / Algebra

• Linear Algebra, Infinite Dimensions, and Maple - James Herod (HTML) ( 🗃️ archived)

Machine Learning

• Probabilistic Machine Learning: Advanced Topics - Kevin P. Murphy (PDF)

Security & Privacy / Mathematics For Computer Science

• SecOps Bit By Bit: Roadmap for First-Time CTOs and Startup Founders - Alex Yarotsky (PDF) (Leanpub account or valid email requested)

Misc / Mathematics For Computer Science

• Front-end Debugging Tools Handbook (⭐58) - Lala Hakobyan

Artificial Intelligence

• The Math Behind Artificial Intelligence: A Guide to AI Foundations - Tiago Monteiro (HTML)

Cloud Computing

• Distributed Systems 4th edition - Maarten van Steen, Andrew S. Tanenbaum (email address required)

Machine Learning

• Practical Deep Learning for Coders - fast.ai

Algorithms & Data Structures

• Algorithms for Decision Making - Mykel J. Kochenderfer, Tim A. Wheeler, Kyle H. Wray (HTML, PDF) (CC BY-NC-ND)

• Data Structures and Algorithm Analysis in Java - Clifford A. Shaffer (PDF)

• Purely Functional Data Structures - Chris Okasaki (PDF)

• Text Algorithms - Maxime Crochemore, Wojciech Rytter (PDF)

Data Science

• Principles of Data Science - OpenStax (HTML, PDF) Shaun V. Ault (CC BY-NC-SA 4.0)

Algorithms & Data Structures

• A Common-Sense Guide to Data Structures & Algorithms - Jay Wengrow (PDF)

• Algorithms and Data Structures - Jürg Nievergelt, Klaus Hinrichs (PDF)

• An Open Guide to Data Structures and Algorithms - Paul W. Bible, Lucas Moser (PDF)

IDE and editors

• A Byte of Vim - Swaroop Chitlur, Nofrak, Fuzzymonk, Karmadude, Yesyo, Hbvit7, Leochingkwake (PDF) (CC BY-SA)

• The Craft of Text Editing or Emacs for the Modern World - Craig A. Finseth (HTML, PDF, ePUB, Kindle, PostScript, LaTeX)

• Visual Studio Code - The Essentials - Yohan Lasorsa, Christopher Maneu (HTML) (CC BY-SA) ( 🚧 in process)

Cellular Automata

• Cellular Automata Machines - Norman Margolus, Tommaso Toffoli (PDF)

Open Source Ecosystem / Mathematics For Computer Science

• Open Source Essentials - by Linux Professional Institute (PDF)

Programming / Mathematics For Computer Science

• Programming Languages: Application and Interpretation (3rd Edition) - Shiriram Krishnamurthi (PDF) (CC BY-NC-SA)

Security & Privacy / Mathematics For Computer Science

• Security Essentials - by Linux Professional Institute (PDF)

Security & Privacy / Mathematics For Computer Science

• Modern Cryptography Volume 1: A Classical Introduction - Zhiyong Zheng, Kun Tian, Fengxia Liu

• Modern Cryptography Volume 2: A Classical Introduction - Zhiyong Zheng, Kun Tian, Fengxia Liu

Networking / Mathematics For Computer Science

• Computer Networking : Principles, Protocols and Practice (HTML, ePub, PDF, Kindle)

Artificial Intelligence

• How Transformer LLMs Work - Jay Alammar, Maarten Grootendorst (DeepLearning.AI)

• Hugging Face LLM Course (HTML)

• Large Language Models from Scratch - freeCodeCamp (YouTube)

• Stanford CS224N: Natural Language Processing with Deep Learning - Christopher Manning (Stanford Online)

Data Science

• Data Science with Python - freeCodeCamp

• Introduction to Data Science in Python - Christopher Brooks (University of Michigan) (Coursera)

• Python for Data Science – Hands-on Projects - LunarTech (freeCodeCamp) (YouTube)

Machine Learning

• CS50's Introduction to Artificial Intelligence with Python - David Malan (Harvard)

• Elements of AI - MinnaLearn, University of Helsinki

• Machine Learning Crash Course - Google (HTML)

Mathematics

• Applied Quantitative Finance: Theory and Computational Tools - Wolfgang K. Hardle, Nikolaus Hautsch, Ludger Overbeck (PDF)

• Fundamentals of Quantitative Analysis - Danielle Zhu (GitHub) (CC BY-SA)

Reverse Engineering / Mathematics For Computer Science

• Debugging with GDB - Free Software Foundation (HTML, PDF)

Misc / Mathematics For Computer Science

• Software-Defined Radio for Engineers - Travis Collins, et al. (PDF)

Open Source Ecosystem / Mathematics For Computer Science

• The Architecture of Open Source Applications: Vol. 1: Elegance, Evolution, and a Few Fearless Hacks; Vol. 2: Structure, Scale, and a Few More Fearless Hacks

Machine Learning

• Introduction to Machine Learning Systems - Vijay Janapa Reddi (PDF)

• Patterns, Predictions, And Actions: A story about machine learning - Moritz Hardt, Benjamin Recht (PDF)

Prompt Engineering / Mathematics For Computer Science

• Guide to Prompt Engineering - CodeAhoy (HTML) ( 🗃️ archived)

Data Science

• Julia Data Science - Jose Storopoli, Rik Huijzer, Lazaro Alonso (HTML) (CC BY-NC-SA 4.0)

0 - Meta-Lists

• Build your own X (⭐545k)

Security & Privacy / Mathematics For Computer Science

• Network Security - OpenLearn (PDF)

Machine Learning

• Automated Machine Learning - Methods, Systems, Challenges - Frank Hutter, Lars Kotthoff, Joaquin Vanschoren (PDF, EPUB)

Misc / Mathematics For Computer Science

• The Art of High Perfomance Computing - Volume 1: The Science of Computing - Victor Eijkhout (HTML)

• The Art of High Perfomance Computing - Volume 2: Parallel Programming for Science Engineering - Victor Eijkhout (HTML)

• The Art of High Perfomance Computing - Volume 3: Introduction to Scientific Programming (⭐891) - Victor Eijkhout (PDF)

• The Art of High Perfomance Computing - Volume 4: HPC Carpentry (⭐891) - Victor Eijkhout (PDF)

Security & Privacy / Mathematics For Computer Science

• The SELINUX Coloring Book (⭐538) - Daniel J Walsh, Máirín Duffy (PDF) (CC BY-SA)

Misc / Mathematics For Computer Science

• Build Secure & Reliable System - Best Practice for Designing, Implementing and Maintaining Systems - Heather Adkins, Betsy Beyer, Paul Plankinship, Piotr Lewandowski, Ana Oprea, Adam Stubblefield (HTML)

• Site Reliability Engineering - How Google run production systems - Betsy Beyer, Chris Jones, Jennifer Petoff, Niall Murphy (HTML)

• The Site Reliability Workbook - Practical Ways to Implement SRE - Betsy Beyer, Niall Richard Murphy, David K. Rensin, Kent Kawahara, Stephen Thorne (HTML)

Artificial Intelligence

• Generative AI in Higher Education: The ChatGPT Effect - Cecilia Ka Yuk Chan, Tom Colloton (PDF) (CC BY)

• Mastering Generative AI and Prompt Engineering: A Practical Guide for Data Scientists - Data Science Horizons (PDF)

Prompt Engineering / Mathematics For Computer Science

• LLM Prompt Engineering Simplified Book (⭐130) - Katikapalli Subramanyam Kalyan (GitHub)

• Prompt Engineering - Lee Boonstra (PDF)

• Prompt Engineering Guide - LearnPrompting (HTML)

Security & Privacy / Mathematics For Computer Science

• The SELinux Notebook (⭐756) - Richard Haines, Paul Moore, SELinux Community (HTML, PDF, EPUB, azw3) (GFDL)

0 - Meta-Lists

• dBooks - Free download open books

Object Oriented Programming / Mathematics For Computer Science

• Principles of Object-Oriented Programming - Stephen Wong, Dung Nguyen, Mark Husband (PDF) (CC BY-SA)

Software Architecture / Mathematics For Computer Science

• The Accidental CTO: How I Scaled from Zero to a Million Stores on Dukaan, Without a CS Degree (⭐3.8k) - Subhash Choudhary

Computer Science

• Introduction to Computer Science - Jean Claude Franchitti et al. (PDF, HTML) (CC BY)

Software Architecture / Mathematics For Computer Science

• Engineering Software as a Service: An Agile Approach Using Cloud Computing - Armando Fox, David Patterson (HTML) (CC BY-NC-ND)

Networking / Mathematics For Computer Science

• Linux Networking - Paul Cobbaut (PDF)

Embedded Systems

• Discovering the STM32 Microcontroller (PDF) (CC BY-NC-SA)

Compiler Design

• Compiler Construction using C# (SLANGFOR.NET) (⭐0) - Praseed Pai (PDF)

Operating Systems / Mathematics For Computer Science

• Linux Kernel in a Nutshell - Greg Kroah-Hartman (HTML)

Software Architecture / Mathematics For Computer Science

• Safe by design (⭐57) - Mykola Haliullin

Software Architecture / Mathematics For Computer Science

• Architectural Metapatterns: The Pattern Language of Software Architecture (⭐1k) - Denys Poltorak, edt.: Lars Noodén (PDF, EPUB, ODT) (CC BY)

Security & Privacy / Mathematics For Computer Science

• Fuzzing Book - Andreas Zeller, Rahul Gopinath, Marcel Böhme, Gordon Fraser, Christian Holler (HTML)

Theoretical Computer Science / Mathematics For Computer Science

• Introduction to Theoretical Computer Science - Boaz Barak (PDF)

Professional Development / Mathematics For Computer Science

• Succeed In Software: A Comprehensive Guide To Software Career Excellence (⭐3) - Sean Cannon (PDF, ePUB) (CC BY-NC-ND)

Programming Paradigms / Mathematics For Computer Science

• Learn Functional Programming - G. Jovic (HTML)

Software Architecture / Mathematics For Computer Science

• Evidence-based Software Engineering - Derek M. Jones (PDF) (CC BY-SA)

Artificial Intelligence

• AI Safety for Fleshy Humans - Nicky Case and Hack Club ( 🚧 in process) (CC BY-NC)

Compiler Design

• Compiler Design: Theory, Tools, and Examples, C/C++ Edition - Seth D. Bergmann (PDF) ( 🗃️ archived)

• Compiler Design: Theory, Tools, and Examples, Java Edition - Seth D. Bergmann (PDF) ( 🗃️ archived)

Machine Learning

• Applied Machine Learning for Tabular Data - Max Kuhn, Kjell Johnson (HTML) ( 🚧 in process)

Blockchain

• Build a Blockchain from Scratch in Go with gRPC (⭐553) - Volodymyr Prokopyuk

Mathematics / Mathematics For Computer Science

• PROGRAM = PROOF - Samuel Mimram (PDF)

Machine Learning

• User Guide - scikit-learn - Scikit-learn developers (HTML) (BSD)

IDE and editors

• Learn Neovim - Ofir Gal (HTML, PDF)

Software Architecture / Mathematics For Computer Science

• Web Browser Engineering - Pavel Panchekha, Chris Harrelson

Cellular Automata

• Introduction to the Modeling and Analysis of Complex Systems - Hiroki Sayama (PDF) (CC BY-NC-SA)

Cellular Automata

• An Introduction to Cellular Automata - Hélène Vivien (PDF)

Artificial Intelligence

• Artificial Intelligence, 3rd Edition (1993) - Patrick Henry Winston (PDF)

Misc / Mathematics For Computer Science

• Using Z Specification, Refinement, and Proof - Jim Woodcock, Jim Davies (PDF)

Mathematics / Algebra

• Course Of Linear Algebra And Multidimensional Geometry - Ruslan Sharipov(PDF)

Computer Organization and Architecture

• Dive Into Systems: A Gentle Introduction to Computer Systems - Suzanne J. Matthews, Tia Newhall, Kevin C. Webb (HTML)

Mathematics / Calculus

• Calculus - Gilbert Strang (PDF)

Misc / Mathematics For Computer Science

• The Web Development Glossary (⭐7) – Jens Oliver Meiert

Programming / Mathematics For Computer Science

• The Super Programmer (⭐140) - Keyvan Kambakhsh (PDF, HTML) ( 🚧 in process)

Artificial Intelligence

• Clever Algorithms Nature-Inspired Programming Recipes - Jason Brownlee (PDF) (CC BY-NC-SA)

Computer Organization and Architecture

• Digital Circuit Projects: An Overview of Digital Circuits Through Implementing Integrated Circuits - Second Edition - Charles W. Kann (PDF) (CC BY)

Security & Privacy / Mathematics For Computer Science

• The MoonMath Manual to zk-SNARKs - Least Authority

Professional Development / Mathematics For Computer Science

• Teaching Tech Together - Greg Wilson (HTML)

Misc / Mathematics For Computer Science

• Software Technical Writing: A Guidebook - James Gallagher (PDF)

Machine Learning

• The Mathematical Engineering of Deep Learning - Benoit Liquet, Sarat Moka, Yoni Nazarathy

Machine Learning

• An Introduction to Statistical Learning - Gareth James, Daniela Witten, Trevor Hastie, Robert Tibshirani

Mathematics / Algebra

• Linear Algebra Done Right - Sheldon Axler

Mathematics

• Proofs and Types - Jean-Yves Girard, Yves Lafont, Paul Taylor

Embedded Systems

• Control and Embedded Systems (HTML)

• First Steps with Embedded Systems - Byte Craft Limited (PDF)

• Introduction to Embedded Systems, Second Edition - Edward Ashford Lee, Sanjit Arunkumar Seshia (PDF) (CC BY-NC-ND)

• Introduction to Microcontrollers (HTML)

• Mastering the FreeRTOS Real Time Kernel - a Hands On Tutorial Guide - freertos.org (PDF)

Graphics Programming

• Computer Graphics from scratch - Gabriel Gambetta ( 🚧 in process)

• DirectX manual (draft)

Algorithms & Data Structures

• The Algorithms

Artificial Intelligence

• Paradigms of Artificial Intelligence Programming: Case Studies in Common Lisp (⭐7.5k) - Peter Norvig (Git repo)

Mathematics

• Guide to Discrete Mathematics - David Gries, Fred B. Schneider (PDF)

Data Science

• Feature Engineering and Selection: A Practical Approach for Predictive Models - Max Kuhn, Kjell Johnson

Machine Learning

• Pattern Recognition and Machine Learning - Christopher M. Bishop (PDF)

Programming / Mathematics For Computer Science

• A Short Introduction to the Art of Programming (1971) - Edsger W. Dijkstra (HTML)

Mathematics

• A First Course in Complex Analysis - Matthias Beck, Gerald Marchesi, Dennis Pixton, Lucas Sabalka (PDF)

Algorithms & Data Structures

• Learning Algorithm - Compiled from StackOverflow documentation (PDF) (CC BY-SA)

Computer Science

• Computer Science Class XII - CBSE (PDF)

• Pull Requests and Code Review – Sebastien Castiel

Algorithms & Data Structures

• Algorithms - Jeff Erickson (PDF)

Artificial Intelligence

• Artificial Intelligence and the Future for Teaching and Learning - Office of Educational Technology (PDF)

Computer Science

• Computer Science Class XI - CBSE (PDF)

Graphical User Interfaces

• GUI development with Relm4 - Aaron Erhardt

Algorithms & Data Structures

• Algorithms, 4th Edition - Robert Sedgewick, Kevin Wayne

Artificial Intelligence

• Probabilistic Programming & Bayesian Methods for Hackers - Cam Davidson-Pilon (HTML, Jupyter Notebook)

Graphics Programming

• OpenGL - Concepts and illustrations

• Tutorials for modern OpenGL

Graphical User Interfaces

• Search User Interfaces - Marti A. Hearst

IDE and editors

• Learn Vim Progressively - Yann Esposito (HTML)

• Learn Vimscript the Hard Way - Steve Losh (HTML)

• Vi Improved -- Vim - Steve Oualline (PDF)

• Vim Regular Expressions 101 - Oleg Raisky

• Visual Studio .NET Tips and Tricks - Minh T. Nguyen (PDF)

Information Retrieval

• Introduction to Information Retrieval

Licensing

• The Public Domain: Enclosing the Commons of the Mind - James Boyle

Machine Learning

• A Brief Introduction to Neural Networks

• Deep Learning - Ian Goodfellow, Yoshua Bengio, Aaron Courville

• Dive into Deep Learning

• Gaussian Processes for Machine Learning - Carl Edward Rasmussen, Christopher K.I. Williams

• Introduction to Machine Learning - Amnon Shashua

• Machine Learning

• Machine Learning, Neural and Statistical Classification - D. Michie, D.J. Spiegelhalter, C.C. Taylor

Mathematics

• CK-12 Probability and Statistics - Advanced

• Collaborative Statistics

• Computational Geometry

• Discrete Mathematics: An Open Introduction - Oscar Levin

• Essentials of Metaheuristics - Sean Luke

• Introduction to Probability and Statistics Spring 2014

• Introduction to Statistical Thought - Michael Lavine

• Mathematical Logic - an Introduction (PDF)

• Mathematics, MTH101A - P. Shunmugaraj, IIT Kanpur

• Online Statistics Education - David Lane

• Statistics Done Wrong - Alex Reinhart

• Think Bayes: Bayesian Statistics Made Simple - Allen B. Downey (CC BY-NC-SA)

• Think Stats: Probability and Statistics for Programmers - Allen B. Downey (using Python) (CC BY-NC-SA)

Mathematics / Algebra

• Advanced Algebra - Anthony W. Knapp (PDF)

• Basic Algebra - Anthony W. Knapp (PDF)

• Lecture Notes of Linear Algebra - P. Shunmugaraj, IIT Kanpur (PDF)

Mathematics / Calculus

• Basics of Algebra, Topology, and Differential Calculus (PDF)

• Calculus Made Easy - Silvanus P. Thompson (PDF)

• Vector Calculus - Michael Corral

Mathematics / Mathematics For Computer Science

• Discrete Structures for Computer Science: Counting, Recursion, and Probability - Michiel Smid

Misc / Mathematics For Computer Science

• A MACHINE MADE THIS BOOK ten sketches of computer science - JOHN WHITINGTON (PDF)

• Asterisk™: The Definitive Guide - Leif Madsen, Jim Van Meggelen, Russell Bryant (HTML)

• Barcode Overview (PDF)

• Come, Let's Play: Scenario-Based Programming Using Live Sequence Charts - David Harel, Rami Marelly

• Confessions of an Unintentional CTO: Lessons in Growing a Web App - Jack Kinsella

• DevDocs - Documents for Developers in 1 place

• Digital Signal Processing For Communications - Paolo Prandoni, Martin Vetterli

• Digital Signal Processing For Engineers and Scientists - Steven W. Smith

• "DYNAMIC LINKED LIBRARIES": Paradigms of the GPL license in contemporary software - Luis A. Enríquez

• Hacknot: Essays on Software Development - Ed Johnson

• How Computers Work - R. Young

• How to Think Like a Computer Scientist - Peter Wentworth, Jeffrey Elkner, Allen B. Downey, Chris Meyers

• Image Processing in C: Analyzing and Enhancing Digital Images - Dwayne Phillips

• Linked Data Patterns: A pattern catalogue for modelling, publishing, and consuming Linked Data - Leigh Dodds, Ian Davis

• Modeling Reactive Systems with Statecharts - D. Harel, M. Politi

• Networks, Crowds, and Markets: Reasoning About a Highly Connected World - David Easley, Jon Kleinberg

• Philosophy of Computer Science (PDF)

• Programming with Unicode

Networking / Mathematics For Computer Science

• An Introduction to Computer Networks (HTML, PDF, Kindle)

• Bits, Signals, and Packets: An Introduction to Digital Communications and Networks

• Code Connected vol.1 (PDF) (book on ZeroMQ)

• Distributed systems for fun and profit

• HTTP2 Explained - Daniel Stenberg

• ZeroMQ Guide

Open Source Ecosystem / Mathematics For Computer Science

• Data Journalism Handbook

• Free Software, Free Society: Selected Essays of Richard M. Stallman

• Getting Started with InnerSource (email address requested, not required)

• Getting started with Open source development (PDF)

• Innovation Happens Elsewhere - Ron Goldman, Richard P. Gabriel

• Producing Open Source Software - Karl Fogel

• The Art of Community - Jono Bacon (PDF)

• The Future of the Internet - Jonathan Zittrain

• The Open Source Way

• The Wealth of Networks: How Social Production Transforms Markets and Freedom - Yochai Benkler

Operating Systems / Mathematics For Computer Science

• A short introduction to operating systems (2001) - Mark Burgess (PDF)

• Computer Science from the Bottom Up - Ian Wienand (PDF)

• How to write a simple operating system in assembly language - Mike Saunders (HTML)

• Operating Systems: Three Easy Pieces - Remzi H. Arpaci-Dusseau, Andrea C. Arpaci-Dusseau (PDF)

• Practical File System Design: The Be File System - Dominic Giampaolo (PDF)

• Project Oberon: The Design of an Operating System, a Compiler, and a Computer - Niklaus Wirth, Jürg Gutknecht (PDF)

• The Little Book of Semaphores - Allen B. Downey (PDF) (CC BY-NC-SA)

• Think OS: A Brief Introduction to Operating Systems - Allen B. Downey (PDF)

• Writing a Simple Operating System from Scratch - Nick Blundell (PDF)

Partial Evaluation / Mathematics For Computer Science

• Partial Evaluation and Automatic Program Generation - Neil D. Jones, C.K. Gomard, Peter Sestoft (PDF)

Programming / Mathematics For Computer Science

• Introduction to Computer Science - Subhashis Banerjee, IIT Delhi

• Introduction to Computing - David Evans

Theoretical Computer Science / Mathematics For Computer Science

• Programming Languages: Application and Interpretation (2nd Edition) - Shriram Krishnamurthi

• Building Blocks for Theoretical Computer Science - Margaret M. Fleck

• Homotopy Type Theory: Univalent Foundations of Mathematics (PDF)

• Introduction to Theory of Computation - Anil Maheshwari, Michiel Smid (PDF)

• Models of Computation - John E. Savage

• Programming in Martin-Löf's Type Theory - Bengt Nordstroem

• Semantics with Applications: A Formal Introduction - Hanne Riis Nielson, Flemming Nielson (PDF)

Programming Paradigms / Mathematics For Computer Science

• Flow based Programming - J Paul Morrison

• Introduction to Functional Programming - J. Harrison

Quantum Computing / Mathematics For Computer Science

• Introduction to Classical and Quantum Computing - Thomas G. Wong (PDF)

Regular Expressions / Mathematics For Computer Science

• RexEgg

• The 30 Minute Regex Tutorial - Jim Hollenhorst

Reverse Engineering / Mathematics For Computer Science

• BIOS Disassembly Ninjutsu Uncovered 1st Edition - Darmawan Salihun (PDF)

Security & Privacy / Mathematics For Computer Science

• A Graduate Course in Applied Cryptography

• Handbook of Applied Cryptography

• Intrusion Detection Systems with Snort (PDF)

• OWASP Top 10 for .NET Developers

• Security Engineering

Software Architecture / Mathematics For Computer Science

• Architectural Styles and the Design of Network-based Software Architectures - Roy Thomas Fielding

• Best Kept Secrets of Peer Code Review

• Data-Oriented Design

• Domain Driven Design Quickly

• How to Design Programs

• How to Write Unmaintainable Code

• Kanban and Scrum - making the most of both

• Object-Oriented Reengineering Patterns - S. Demeyer, S. Ducasse, O. Nierstrasz

• Scrum and XP from the Trenches

• Software Architecture Patterns (email address requested, not required)

• Software Engineering for Internet Applications

Standards / Mathematics For Computer Science

• Linux Standard Base

Version Control Systems / Mathematics For Computer Science

• A Visual Git Reference - Mark Lodato

• Conversational Git - Alan Hohn

• git - the simple guide - Roger Dudler (HTML)

• Git for Computer Scientists - Tommi Virtanen

• Git Immersion - Jim Weirich (HTML)

• Git In The Trenches - Peter Savage

• Git Notes for Professionals - Compiled from StackOverflow Documentation (PDF)

• Introduction to Git and Github - Tutorial - Chris Bourke (PDF)

• Learn Git - Learn Version Control with Git - Tobias Günther

• Pro Git - Scott Chacon, Ben Straub (HTML, PDF, EPUB, Kindle)

• Subversion Version Control - William Nagel (PDF)

• Think Like (a) Git: A Guide for the Perplexed - Sam Livingston-Gray

Web Performance / Mathematics For Computer Science

• Book of Speed - Stoyan Stefanov

• Designing for Performance - Lara Hogan

• Mature Optimization - Carlos Bueno (PDF)

Object Oriented Programming / Mathematics For Computer Science

• OOP – Learn Object Oriented Thinking and Programming - Rudolf Pecinovsky (PDF)

Cloud Computing

• Openstack CERN Admin guide

Data Science

• Data Mining Concepts and Techniques - Jiawei Han, Micheline Kamber, Jian Pei (PDF) ( 🗃️ archived)

Mathematics / Algebra

• A Quick Steep Climb Up Linear Algebra - Stephen Davies (PDF)

Machine Learning

• The Little Book of Deep Learning - François Fleuret (PDF) (CC BY-NC-SA)

Professional Development / Mathematics For Computer Science

• How to Stand Out as a Software Engineer (⭐8) - Landry Monga (PDF)

Mathematics

• A Cool Brisk Walk Through Discrete Mathematics - Stephen Davies (PDF)

Quantum Computing / Mathematics For Computer Science

• Quantum Information Theory - Mark M. Wilde (PDF)

Algorithms & Data Structures

• Data Structures and Algorithm Analysis in C++ - Clifford A. Shaffer (PDF)

Containers

• Dotnet Microservices Architecture for Containerized NET Applications - Cesar de la Torre, Bill Wagner, Mike Rousos (PDF)

Algorithms & Data Structures

• Algorithmic Thinking - Donglai Fu

Open Source Ecosystem / Mathematics For Computer Science

• 500 lines or less (⭐30k) - Build from Source Code

Quantum Computing / Mathematics For Computer Science

• Introduction to Quantum Information - Stephen M. Barnett (PDF)

Machine Learning

• Neural Network Design (2nd Edition) - Martin T. Hagan, Howard B. Demuth, Mark H. Beale, Orlando De Jesús (PDF)

0 - Meta-Lists

• Visualgo: Algorithm and Data Structure Visualization - Visualise data structures and algorithms through animation

Algorithms & Data Structures

• LEDA: A Platform for Combinatorial and Geometric Computing - K. Mehlhorn, St. Näher

• Problems on Algorithms (Second Edition) - Ian Parberry (use form at bottom of license)

Artificial Intelligence

• The Quest for Artificial Intelligence: A History of Ideas and Achievements - Nils J. Nilsson (PDF)

Blockchain

• Bitcoin and Cryptocurrency Technologies - Arvind Narayanan, Joseph Bonneau, Edward Felten, Andrew Miller, Steven Goldfeder, Jeremy Clark (PDF)

Cloud Computing

• Multi-tenant Applications for the Cloud, 3rd Edition

Compiler Design

• Compiling Scala for the Java Virtual Machine - Michel Schinz (PDF)

• Compiling Techniques (1969) - F.R.A. Hopgood, Macdonald

• Crafting Interpreters - Bob Nystrom (HTML)

• Implementing Functional Languages: A Tutorial - Simon Peyton Jones, David Lester

• Let's Build a Compiler - Jack W. Crenshaw (PDF)

• Practical and Theoretical Aspects of Compiler Construction (class lectures and slides)

Computer Vision

• Computer Vision - Dana Ballard, Chris Brown (PDF)

• Computer Vision: Algorithms and Applications - Richard Szeliski

Containers

• Docker Jumpstart - Andrew Odewahn

Data Science

• Internet Advertising: An Interplay among Advertisers, Online Publishers, Ad Exchanges and Web Users (PDF)

• School of Data Handbook

• Theory and Applications for Advanced Text Mining

Database

• Database Explorations - C.J. Date, Hugh Darwen (PDF)

• Database Fundamentals - Neeraj Sharma et al. (PDF)

• Databases, Types, and The Relational Model: The Third Manifesto - C.J. Date, Hugh Darwen (PDF)

• Temporal Database Management - Christian S. Jensen

• The Theory of Relational Databases

Game Development

• Game Programming Patterns - Bob Nystrom

• Procedural Content Generation in Games - Noor Shaker, Julian Togelius, Mark Nelson

Networking / Mathematics For Computer Science

• Securing Wireless Networks for the Home User Guide - Mohamed Adel (HTML)

Prompt Engineering / Mathematics For Computer Science

• Prompt Engineering Guide - DAIR.AI (HTML)

Data Science

• Introduction to Cultural Analytics & Python - Melanie Walsh

0 - Meta-Lists

• Atariarchives.org - Atariarchives.org makes books, information, and software for Atari and other classic computers available on the Web.

• conceptf1.blogspot.com

• Free Tech Books

• IBM Redbooks

• InfoQ Minibooks

• InTech: Computer and Information Science

• O'Reilly's Open Books Project

• Red Gate Books

• TechBeamers.com

• The Definitive C++ Book Guide and List

• Tutorials Point

Algorithms & Data Structures

• Algorithmic Graph Theory - David Joyner, Minh Van Nguyen, David Phillips (PDF) (GFDL)

• Algorithms Course Materials - Jeff Erickson

• Lectures Notes on Algorithm Analysis and Computational Complexity (Fourth Edition) - Ian Parberry (use form at bottom of license)

• Matters Computational: Ideas, Algorithms, Source Code - Jörg Arndt (PDF)

• Open Data Structures: An Introduction - Pat Morin

• Planning Algorithms - Steven M. LaValle

• The Algorithm Design Manual - Steven S. Skiena (HTML)

• The Design of Approximation Algorithms - David P. Williamson, David B. Shmoys (PDF)

• Think Complexity (2nd Edition) - Allen B. Downey

Cloud Computing

• Kubernetes Hardening Guidance - NSA, CISA (PDF)

Graphics Programming

• Notes for a Computer Graphics Programming Course - Steve Cunningham (PDF)

0 - Meta-Lists

• TechBooksForFree.com

Algorithms & Data Structures

• Essential Algorithms - Krzysztof Kowalczyk and Stack Overflow Documentation project (HTML)

Game Development

• Game AI Pro - Steve Rabin

Graphics Programming

• Graphics Programming Black Book - Michael Abrash (PDF)

• Learn OpenGL - Joey de Vries

• ShaderX series - Wolfgang Engel

Licensing

• Creative Commons: a user guide - Simone Aliprandi (PDF)

Operating Systems / Mathematics For Computer Science

• Flexible Operating System Internals: The Design and Implementation of the Anykernel and Rump Kernels - Antti Kantee (PDF)

• Operating Systems: From 0 to 1 (⭐14k) - Tu, Ho Doang (PDF) ( 🚧 in process)

• The Little Book About OS Development - Erik Helin, Adam Renberg - (PDF, HTML)

• Xv6, a simple Unix-like teaching operating system - Russ Cox, Frans Kaashoek and Robert Morris (PDF, HTML)

Prompt Engineering / Mathematics For Computer Science

• DALLE-E 2 prompt book - Dallery.Gallery, Guy Parson (PDF)

Containers

• Docker Tutorial - Anthony Baire (PDF) (CC BY-NC-ND)

Graphics Programming

• Physically Based Rendering, Third Edition: from Theory to Implementation - Matt Pharr, Wenzel Jakob, Greg Humphreys

• Ray Tracing Gems - Eric Haines, Tomas Akenine-Möller

• Ray Tracing Gems II - Adam Marrs, Peter Shirley, Ingo Wald

• Virtual Reality - Steven M. LaValle

Programming / Mathematics For Computer Science

• Principled Programming / Introduction to Coding in Any Imperative Language - Tim Teitelbaum

Game Development

• Level up your code with game programming patterns - Unity (HTML & PDF)

Mathematics / Mathematics For Computer Science

• Graph Theory Exercises - Paulo Feofiloff (PDF)

Open Source Ecosystem / Mathematics For Computer Science

• Roads and Bridges: The Unseen Labor Behind Our Digital Infrastructure - Nadia Eghbal

Professional Development / Mathematics For Computer Science

• How to Learn to Code & Get a Developer Job in 2023 - Quincy Larson

Data Science

• Data Science at the Command Line - Jeroen Janssens

IDE and editors

• Vim Reference Guide - Sundeep Agarwal (HTML) (CC BY-NC-SA)

Misc / Mathematics For Computer Science

• GNU GREP and RIPGREP - Sundeep Agarwal

Version Control Systems / Mathematics For Computer Science

• get-git - Arialdo Martini (HTML, PDF, EPUB)

Security & Privacy / Mathematics For Computer Science

• Gray Hat Hacking: The Ethical Hacker's Handbook - Allen Harper, Jonathan Ness, Chris Eagle, Shon Harris, Gideon Lenkey, Terron Williams (PDF)

Graphics Programming

• JPEG - Idea and Practice

Security & Privacy / Mathematics For Computer Science

• Programming Differential Privacy - Joseph Near, Chiké Abuah (HTML, PDF)

Cloud Computing

• Learn Azure in a Month of Lunches - Iain Foulds (PDF)

Artificial Intelligence

• The History of Artificial Intelligence - Chris Smith, Brian McGuire, Ting Huang, Gary Yang (PDF)

Computer Science

• Computer Science I - Chris Bourke (PDF) (CC BY-SA)

• Computer Science II - Chris Bourke (PDF) (CC BY-SA)

Computer Vision

• Computer Vision: Foundations and Applications - Ranjay Krishna (PDF)

Database

• Database Management Systems Solutions Manual Third Edition - Raghu Ramakrishnan, Johannes Gehrke, Jeff Derstadt, Scott Selikof, and Lin Zhu (PDF)

Object Oriented Programming / Mathematics For Computer Science

• Object Oriented Programming - Robert Harle (PDF)

Artificial Intelligence

• Machine Learning For Dummies®, IBM Limited Edition - Daniel Kirsch, Judith Hurwitz (PDF)

Quantum Computing / Mathematics For Computer Science

• Quantum Algorithms - Michele Mosca (PDF)

Data Science

• High-Dimensional Data Analysis with Low-Dimensional Models: Principles, Computation, and Applications - John Wright, Yi Ma (PDF)

Machine Learning

• Machine Learning Simplified - Andrew Wolf

Quantum Computing / Mathematics For Computer Science

• The Functional Analysis of Quantum Information Theory - Ved Prakash Gupta, Prabha Mandayam, V. S. Sunder (PDF)

Mathematics / Mathematics For Computer Science

• Combinatorial Problems And Exercises (1979) - L. Lovasz

Data Science

• Foundations of Data Science - Avrim Blum, John Hopcroft, Ravindran Kannan (PDF)

Software Architecture / Mathematics For Computer Science

• Refactor Like a Superhero (⭐1.1k) - Alex Bespoyasov

Machine Learning

• Machine Learning for Beginners (⭐90k) - Microsoft

Data Science

• Probability and Statistics with Examples using R - Siva Athreya, Deepayan Sarkar, Steve Tanner (HTML) ( 🚧 in process)

Data Science

• Hands-On Data Visualization - Jack Dougherty, Ilya Ilyankou (HTML)

Information Retrieval

• Information Retrieval: Implementing and Evaluating Search Engines - Stefan Böttcher, Charles L. A. Clarke, Gordon V. Cormack (PDF)

Mathematics / Mathematics For Computer Science

• Isomorphism -- Mathematics of Programming - Larry LIU Xinyu

Data Science

• Fundamentals of Data Visualization - Claus O. Wilke (HTML)

Database

• Database Design – 2nd Edition - Adrienne Watt, Nelson Eng @ BCcampus Open Pressbooks (HTML, PDF, EPUB, Kindle)

• Database Design Succinctly - Joseph D. Booth (HTML, PDF, EPUB, MOBI)

• Foundations of Databases

• Readings in Database Systems, 5th Ed.

Machine Learning

• Probabilistic Machine Learning - An Introduction (⭐5.7k) - Kevin P. Murphy (PDF)

Misc / Mathematics For Computer Science

• Atomic Design - Brad Frost

Open Source Ecosystem / Mathematics For Computer Science

• Contributing to opensource: the right way (⭐145) - Daniele Scasciafratte

Search Engines / Mathematics For Computer Science

• Elasticsearch Certified Engineer notes - (HTML)

Security & Privacy / Mathematics For Computer Science

• Practical Cryptography for Developer - Svetlin Nakov (GitBook) ( 🚧 in process)

Software Architecture / Mathematics For Computer Science

• Designing Event-Driven Systems. Concepts and Patterns for Streaming Services with Apache Kafka - Ben Stopford (PDF)

Artificial Intelligence

• Graph Representational Learning Book - William L. Hamilton (PDF)

Artificial Intelligence

• Getting Started with Artificial Intelligence , 2nd Edition - Tom Markiewicz, Josh Zheng (PDF)

Compiler Design

• Compiler Design in C (1990) - Allen Holub, Prentice Hall (PDF)

Blockchain

• chain.courses - James Gan, Rishub Kumar ( 🗃️ archived)

Machine Learning

• Foundations of Machine Learning, Second Edition - Mehryar Mohri, Afshin Rostamizadeh, Ameet Talwalkar

Mathematics

• Category Theory for the Sciences - David I. Spivak (PDF)

• Introduction to Probability - Charles M. Grinstead, J. Laurie Snell (PDF)

Parallel Programming / Mathematics For Computer Science

• High Performance Computing Training (LLNL materials)

Security & Privacy / Mathematics For Computer Science

• The Joy of Cryptography (2021) - Mike Rosulek (PDF)

Parallel Programming / Mathematics For Computer Science

• Introduction to Parallel Computing - Blaise Barney

Mathematics

• Introduction to Modern Statistics - Mine Çetinkaya-Rundel, Johanna Hardin (HTML, PDF) (email address required for PDF)

Mathematics / Calculus

• Calculus Volume 1 - Edwin Herman, Gilbert Strang (PDF)

• Calculus Volume 2 - Edwin Herman, Gilbert Strang (PDF)

• Calculus Volume 3 - Edwin Herman, Gilbert Strang (PDF)

Networking / Mathematics For Computer Science

• Mininet Walkthrough

Software Architecture / Mathematics For Computer Science

• The Catalog of Design Patterns

Security & Privacy / Mathematics For Computer Science

• Information Security Management - Marcos Sêmola (PDF)

Programming / Mathematics For Computer Science

• The Nature of Code - Daniel Shiffman (HTML)

0 - Meta-Lists

• Microsoft Technologies 3, DevOps for ASP.NET Core Developers - Cam Soper, Scott Addie, Colin Dembovsky (PDF)

Compiler Design

• EXPL NITC: Build your own Compiler - Murali Krishnan K., students in the Department of Computer Science and Engineering of the Calicut National Institute of Technology (HTML)

Algorithms & Data Structures

• Data Structures and Algorithms: Annotated Reference with Examples - G. Barnett, L. Del Tongo ( 🗃️ archived)

• Linked List Basics - Nick Parlante (PDF)

• Linked List Problems - Nick Parlante (PDF)

• Sequential and parallel sorting algorithms - Hans Werner Lang (HTML)

• The Great Tree List Recursion Problem - Nick Parlante (PDF)

Machine Learning

• Information Theory, Inference, and Learning Algorithms - David J.C. MacKay

• Learning Deep Architectures for AI - Yoshua Bengio (PDF)

Mathematics

• Computational and Inferential Thinking. The Foundations of Data Science - Ani Adhikari, John DeNero, David Wagner

Mathematics / Algebra

• Linear Algebra - David Cherney et al. (PDF)

Misc / Mathematics For Computer Science

• 2016 European Software Development Salary Survey - Andy Oram, John King (HTML)

• 2016 Software Development Salary Survey - John King, Roger Magoulas (HTML)

• Culture & Empire: Digital Revolution - Pieter Hintjens (PDF)

• How to Become a Programmer - Rob Walling (PDF)

• Learn to Program - Chris Pine

• PNG: The Definitive Guide - Greg Roelofs

• Pointers And Memory - Nick Parlante (PDF)

Networking / Mathematics For Computer Science

• Networking! ACK! - Julia Evans (PDF)

Networking / Mathematics For Computer Science

• Linux IP Stacks Commentary - Stephen Satchell, H. B. J. Clifford (HTML) ( 🚧 in process)

Version Control Systems / Mathematics For Computer Science

• Git Magic - Ben Lynn, et al. (HTML, PDF, EPUB)

• Git Reference - The GitHub team ( 🗃️ archived)

IDE and editors

• GNU Emacs Manual - Free Software Foundation Inc. (HTML, PDF) (GFDL)

• Learn Vim (the Smart Way) (⭐15k) - Igor Irianto (HTML) (CC BY-NC-SA)

• Learn Vim For the Last Time - Daniel Miessler (HTML)

• VIM-GALORE - All things Vim! (⭐18k) - Marco Hinz (HTML) (CC BY-SA)

• Vim Recipes - Run Paint Run Run, Run Paint Press (PDF) ( 🗃️ archived)

• Visual Studio 2019 Succinctly - Alessandro Del Sole (HTML, PDF)

Algorithms & Data Structures

• A Field Guide To Genetic Programming - Riccardo Poli, William B. Langdon, Nicholas F. McPhee (PDF) ( 🗃️ archived) (CC BY-NC-ND)

• Algorithm Design - Jon Kleinberg, Éva Tardos

• Foundations of Computer Science - Al Aho, Jeff Ullman

Blockchain

• IBM Blockchain: The Founder’s Handbook, Third Edition - Antonio Banda, Matthew Hamilton, Eileen Lowry, John Widdifield, et al. (PDF)

• Learning Bitcoin from the Command Line (⭐3.4k) - Christopher Allen, Shannon Appelcline, et al. (HTML)

Computer Science

• CS Principles: Big Ideas in Programming - Mark Guzdial, Barbara Ericson (HTML)

Graphics Programming

• Learn OpenGL RS (⭐1k) - Benjamin Wasty, et al. ( 🚧 in process)

• WebGL Insights - Patrick Cozzi, et al.

Graphical User Interfaces

• Web Style Guide Online - Patrick J. Lynch, Sarah Horton

Machine Learning

• A Selective Overview of Deep Learning - Fan, Ma, Zhong (PDF)

• Mathematics for Machine Learning - Marc Peter Deisenroth, A Aldo Faisal, Cheng Soon Ong

• The Mechanics of Machine Learning - Terence Parr, Jeremy Howard

• Top 10 Machine Learning Algorithms Every Engineer Should Know - Binny Mathews, Omair Aasim

Mathematics

• A Computational Logic (1979) - Robert S. Boyer, J Strother Moore (PDF)

• A Friendly Introduction to Mathematical Logic - Christopher C. Leary, Lars Kristiansen

• Applied Combinatorics - Mitchel T. Keller, William T. Trotter

• Applied Discrete Structures - Alan Doerr, Kenneth Levasseur

• Convex Optimization - Stephen Boyd, Lieven Vandenberghe

• Coordinate Geometry (1911) - Henry Buchard Fine, Henry Dallas Thompson (PDF)

• Discrete Mathematics: First and Second Course - Edward A. Bender, S. Gill Williamson

• Foundations of Combinatorics with Applications - Edward A. Bender, S. Gill Williamson

• How We Got from There to Here: A Story of Real Analysis - Robert Rogers, Eugene Boman

• Introductory Statistics for the Life and Biomedical Sciences - Julie Vu, David Harrington

• Knapsack Problems - Algorithms and Computer Implementations - Silvano Martello, Paolo Toth

• Linear Methods of Applied Mathematics - Evans M. Harrell II, James V. Herod

• Mathematical Discovery - Andrew M. Bruckner, Brian S. Thomson, Judith B. Bruckner

• Plane Geometry (1913) - George Wentworth, David Eugene Smith (PDF)

• Planes and Spherical Trigonometry (1915) - George Wentworth, David Eugene Smith (PDF)

• Seven Sketches in Compositionality: An Invitation to Applied Category Theory - Brendan Fong, David I. Spivak (PDF)

Mathematics / Calculus

• Calculus I - Jerrold E. Marsden, Alan Weinstein

• CLP-1 Differential Calculus - Joel Feldman, Andrew Rechnitzer, Elyse Yeager

• CLP-2 Integral Calculus - Joel Feldman, Andrew Rechnitzer, Elyse Yeager

• CLP-3 Multivariable Calculus - Joel Feldman, Andrew Rechnitzer, Elyse Yeager

• CLP-4 Vector Calculus - Joel Feldman, Andrew Rechnitzer, Elyse Yeager

• Multivariable Calculus - George Cain, James Herod

• Precalculus - Carl Stitz, Jeff Zeager (PDF)

Misc / Mathematics For Computer Science

• Object-Oriented Reengineering Patterns - Serge Demeyer, Stéphane Ducasse, Oscar Nierstrasz

Networking / Mathematics For Computer Science

• Computer Networks: A Systems Approach - Larry Peterson, Bruce Davie (HTML, epub, mobi, PDF)

Parallel Programming / Mathematics For Computer Science

• High Performance Computing - Charles Severance, Kevin Dowd (PDF, ePUB)

Professional Development / Mathematics For Computer Science

• Software Engineering at Google - Titus Winters, Tom Manshreck, Hyrum Wright

Quantum Computing / Mathematics For Computer Science

• Learn Quantum Computation using Qiskit - Frank Harkins, et al. (HTML)

Software Architecture / Mathematics For Computer Science

• Building Secure & Reliable Systems - Heather Adkins, Betsy Beyer, Paul Blankinship, Piotr Lewandowski, Ana Oprea, Adam Stubblefield (PDF)

• The Site Reliability Workbook - Betsy Beyer, Niall Richard Murphy, David K. Rensin, Kent Kawahara, Stephen Thorne

Misc / Mathematics For Computer Science

• Mobile Developer's Guide to the Galaxy (HTML)

Programming / Mathematics For Computer Science

• Structure and Interpretation of Computer Programs - Harold Abelson, Gerald Jay Sussman, Julie Sussman (PDF) (CC BY-SA)

• Structure and Interpretation of Computer Programs - Harold Abelson, Gerald Jay Sussman, Julie Sussman (HTML) (CC BY-SA)

Misc / Mathematics For Computer Science

• PDQ: Pretty Darn Quick: An Agile, All-Purpose Methodology - Jeff Franz-Lien (Leanpub account or valid email requested)

• Record-Playback Test Automation: Sahi & Selenium IDE: Critical Evaluation of Record-Playback Automation Tools - Shashikant Jagtap (Leanpub account or valid email requested)

Software Architecture / Mathematics For Computer Science

• Practicing Domain-Driven Design - Part 1 - Scott Millett (Leanpub account or valid email requested)

Software Architecture / Mathematics For Computer Science

• Code Simplicity: The Fundamentals of Software - Max Kanat-Alexander (PDF)

Misc / Mathematics For Computer Science

• Front-End Developer Handbook 2016 - Cody Lindley (HTML)

• Front-End Developer Handbook 2017 - Cody Lindley (HTML)

• Front-End Developer Handbook 2018 - Cody Lindley (HTML)

• Front-End Developer Handbook 2019 - Cody Lindley (HTML)

Security & Privacy / Mathematics For Computer Science

• OWASP Testing Guide 4.2 - The OWASP® Foundation (HTML, PDF (⭐9.8k))

Version Control Systems / Mathematics For Computer Science

• A git Primer - Daniel Miessler

• Git cookbook - Dennis Kaarsemaker (HTML)

• Git From The Bottom Up - J. Wiegley

• Git internals (⭐2.6k) - Scott Chacon (PDF)

• Git Pocket Guide - Richard E. Silverman

• Git Succinctly, Syncfusion - Ryan Hodson (PDF, Kindle) (email address requested, not required)

• Git Tutorial - Tutorials Point (HTML, PDF)

• Git-Tutorial For-Beginners - HubSpot Product Team

• Git Workflows - Yan Pritzker ( 🗃️ archived)

• Happy Git and GitHub for the useR - Jenny Bryan

• Hg Init: a Mercurial Tutorial - Joel Spolsky

• How to Collaborate on GitHub: A mini book about collaborating on GitHub (⭐388) - André J

• Introduction to Git and Github - Launch School

• Introduction to Git and GitHub eBook (⭐1.1k) - Bobby Iliev (Markdown, PDF)

• Mercurial: The Definitive Guide - Bryan O'Sullivan

• Mercurial: The Definitive Guide 2nd edition - Bryan O'Sullivan

• Pro Git Reedited - Jon Forrest

• Ry's Git Tutorial - Ryan Hodson ( 🗃️ archived)

• Version Control with Subversion - Ben Collins-Sussman, Brian W. Fitzpatrick, C. Michael Pilato

Misc / Mathematics For Computer Science

• DevOps For Dummies, 3rd IBM Limited Edition - Sanjeev Sharma, Bernie Coyne (PDF)

Computer Science

• A Data-Centric Introduction to Computing - Kathi Fisler, Shriram Krishnamurthi, Benjamin S. Lerner, Joe Gibbs Politz (HTML)

Mathematics

• An Infinite Descent into Pure Mathematics - Clive Newstead (PDF)

Blockchain

• Mastering the Lightning Network (⭐3k) - Andreas M. Antonopoulos, Olaoluwa Osuntokun, Rene Pickhardt (AsciiDoc)

Graphical User Interfaces

• GUI development with Rust and GTK 4 - Julian Hofer

Containers

• Kubernetes for Full-Stack Developers - Jamon Camisso, Hanif Jetha, Katherine Juell (PDF, EPUB)

Containers

• Docker Tutorial - Tutorials Point (HTML, PDF)

Machine Learning

• Machine Learning with Python - Tutorials Point (HTML, PDF)

Networking / Mathematics For Computer Science

• Beej's Guide to Network Programming - Using Internet Sockets - Brian "Beej Jorgensen" Hall (HTML, PDF)

Quantum Computing / Mathematics For Computer Science

• Quantum Computing for the Quantum Curious - Ciaran Hughes, Joshua Isaacson, Anastasia Perry, Ranbel F. Sun, Jessica Turner (HTML, PDF, EPUB)

Misc / Mathematics For Computer Science

• Encyclopedia of Human Computer Interaction 2nd Edition

Blockchain

• Mastering Bitcoin - Unlocking digital currencies (2017), 2nd Edition (⭐25k) - Andreas M. Antonopoulos (AsciiDoc) (CC BY-NC-ND)

• Mastering Ethereum (2018), 1st Edition (⭐22k) - Andreas M. Antonopoulos, Gavin Wood (AsciiDoc)

Mathematics

• Number Theory: In Context and Interactive - Karl-Dieter Crisman (HTML, PDF)

Game Development

• 3D Math Primer for Graphics and Game Development - Fletcher Dunn (HTML)

Mathematics / Mathematics For Computer Science

• Mathematics for Computer Science - Eric Lehman, F. Thomson Leighton, Albert R. Meyer (PDF)

Software Architecture / Mathematics For Computer Science

• Domain-Driven Design Reference - Eric Evans (CC BY)

Machine Learning

• Practitioners guide to MLOps - Khalid Samala, Jarek Kazmierczak, Donna Schut (PDF)

Machine Learning

• A First Encounter with Machine Learning - Max Welling (PDF) ( 🗃️ archived)

• Free and Open Machine Learning - Maikel Mardjan (HTML)

Mathematics

• Computational Mathematics with SageMath - Paul Zimmermann, Alexandre Casamayou, Nathann Cohen, Guillaume Connan, et al. (PDF)

Mathematics / Algebra

• Lecture Notes on Linear Algebra - Dr. Arbind K Lal, Sukant Pati (PDF) ( 🚧 in process)

Mathematics / Mathematics For Computer Science

• Exploring Math for Programmers and Data Scientists - Paul Orland

Misc / Mathematics For Computer Science

• Foundations of Programming - Karl Seguin (PDF)

• Information Technology and the Networked Economy - Patrick McKeown (PDF) ( 🗃️ archived)

• Small Memory Software - Charles Weir, James Noble (HTML)

Software Architecture / Mathematics For Computer Science

• Microservices AntiPatterns and Pitfalls - Mark Richards (PDF) ( 🗃️ archived)

• Microservices vs. Service-Oriented Architecture - Mark Richards (HTML)

Containers

• CI/CD for Monorepos: Effectively building, testing, and deploying code with monorepos (⭐97) - Pablo Tomas Fernandez Zavalia, Marko Anastasov, SemaphoreCI (PDF, EPUB, Kindle)

Algorithms & Data Structures

• Data Structures - Aditya CSE (PDF)

Containers

• CI/CD with Docker and Kubernetes Book (⭐214) - Marko Anastasov, Jérôme Petazzoni, Pablo Tom F. Zavalia, SemaphoreCI (PDF, EPUB, Kindle)

Computer Organization and Architecture

• Basic Computer Architecture - Smruti R. Sarangi (HTML, PDF, Slides, Videos)

• Computer Organization and Design Fundamentals - David Tarnoff (PDF)

Computer Science

• What to Look for in a Code Review - Trisha Gee (HTML, PDF, EPUB, Kindle) (Leanpub account or valid email requested)

Blockchain

• Grokking Bitcoin - Kalle Rosenbaum (HTML) (CC BY-NC-SA)

Machine Learning

• Approaching Almost Any Machine Learning Problem (⭐8.4k) - Abhishek Thakur (PDF)

Cloud Computing

• Building Serverless Applications with Google Cloud Run - Wietse Venema (PDF) (email address requested, not required)

Machine Learning

• Python Machine Learning Projects - Lisa Tagliaferri, Brian Boucheron, Michelle Morales, Ellie Birkbeck, Alvin Wan (PDF, EPUB, Kindle)

Operating Systems / Mathematics For Computer Science

• Making Servers Work: A Practical Guide to Linux System Administration - Jamon Camisso (PDF, EPUB)

Machine Learning

• Machine Learning from Scratch - Danny Friedman (HTML, PDF, Jupyter Book)

Misc / Mathematics For Computer Science

• How To Manage Remote Servers with Ansible - Erika Heidi (PDF, EPUB)

Blockchain

• Blockchain for Dummies, 2nd IBM Limited Edition - Manav Gupta (PDF)

• Getting Started with Enterprise Blockchain: A Guide to Design and Development - Michael Bradley, David Gorman, Matt Lucas, Matthew Golby-Kirk (PDF)

• Playtime with Hyperledger Composer - Shubham Chadokar (PDF)

Data Science

• Elements of Data Science - Allen B. Downey

Artificial Intelligence

• Artificial Intelligence: Foundations of Computational Agents (2010), 1st Edition - David L. Poole, Alan K. Mackworth @ Cambridge University Press (HTML)

• Artificial Intelligence: Foundations of Computational Agents (2017), 2nd Edition - David L. Poole, Alan K. Mackworth @ Cambridge University Press (HTML, Slides)

Mathematics

• The Open Logic Text - Open Logic Project (PDF)

Mathematics / Calculus

• Paul's Online Notes: Algebra, Calculus I-III and Differential Equations - Paul Dawkins @ Lamar University

Search Engines / Mathematics For Computer Science

• Search Engines: Information Retrieval in Practice - W. Bruce Croft, Donald Metzler, Trevor Strohman (PDF)

Theoretical Computer Science / Mathematics For Computer Science

• Delftse Foundations of Computation - Stefan Hugtenburgand, Neil Yorke-Smith @ TU Delft Open (PDF)

Containers

• Uncomplicating Kubernetes - Jeferson Fernando

0 - Meta-Lists

• Rip Tutorials

Mathematics

• College Trigonometry - Carl Stitz, Jeff Zeager (PDF)

Professional Development / Mathematics For Computer Science

• Software Environment Concepts - Amr Elmohamady ( 🚧 in process)

Graphical User Interfaces

• Event-Driven GTK by Example — 2021 Edition - Michael Murphy

Compiler Design

• Introduction to Compilers and Language Design - Douglas Thain (PDF)

Algorithms & Data Structures

• Data Structures - Wikibooks

Artificial Intelligence

• Artificial Intelligence for a Better Future: An Ecosystem Perspective on the Ethics of AI and Emerging Digital Technologies - Bernd Carsten Stahl (PDF, EPUB)

• On the Path to AI: Law’s prophecies and the conceptual foundations of the machine learning age - Thomas D. Grant, Damon J. Wischik (PDF, EPUB)

Networking / Mathematics For Computer Science

• Kafka gentle introduction - Mitch Seymour

Security & Privacy / Mathematics For Computer Science

• Cryptography - Wikibooks (HTML) ( 🚧 in process)

Containers

• Kubernetes Deployment & Security Patterns - Alex Williams (PDF)

Data Science

• Mining of Massive Datasets - Jure Leskovec, Anand Rajaraman, Jeffrey D. Ullman (PDF)

Graphical User Interfaces

• Web Design Primer - Richard Adams, Ahmed Sagarwala

Cloud Computing

• How to optimize storage costs using Amazon S3 - AWS (PDF)

Misc / Mathematics For Computer Science

• Programming Fundamentals - Kenneth Leroy Busbee, Dave Braunschweig

0 - Meta-Lists

• Bento

• Bitsavers.org

• Code Catalog: A Collection of Code Examples from Prominent Open Source Projects

• Goalkicker - Programming Notes for Professionals books

• JSBooks - directory of free javascript ebooks (⭐2.5k)

• Learn X in Y minutes

• Learneroo Resources to Learn Programming

• Microsoft Guides to Software

• Microsoft Press: Free E-Books

• Microsoft Technologies 1, including books on Windows Azure, SharePoint, Visual Studio Guide, Windows phone development, ASP.net, Office365, etc. collection by Eric Ligman

• Microsoft Technologies 2, including books on Windows Azure, SharePoint, Visual Studio Guide, Windows phone development, ASP.net, etc. collection by Eric Ligman

• Papers we love (⭐109k)

• Stef's Free Online Smalltalk Books

• Theassayer.org

Algorithms & Data Structures

• Algorithms - Wikibooks

• Algorithms and Automatic Computing Machines (1963) - B. A. Trakhtenbrot

• Algorithms and Complexity - Herbert S. Wilf (PDF)

• Algorithms Notes for Professionals - Compiled from StackOverflow Documentation (PDF)

• Annotated Algorithms in Python: Applications in Physics, Biology, and Finance (⭐1.3k) - Massimo Di Pierro

• Binary Trees - Nick Parlante (PDF)

• Data Structures Succinctly Part 1, Syncfusion - Robert Horvick

• Data Structures Succinctly Part 2, Syncfusion - Robert Horvick

• Elementary Algorithms (⭐6.3k) - Larry Liu Xinyu (PDF)

• The Kademlia Protocol Succinctly - Marc Clifton

Artificial Intelligence

• Introduction to Autonomous Robots (⭐3.5k) - Nikolaus Correll (PDF) (CC BY-NC-ND)

Cellular Automata

• A New Kind of Science - Stephen Wolfram (HTML)

Cloud Computing

• AWS Well-Architected Framework (PDF, HTML)

• Azure for Architects, Third Edition (PDF) (email address or account required)

• Azure Functions Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)

• Cloud Computing for Science and Engineering - Ian Foster, Dennis B. Gannon ( 🚧 in process)

• Cloud Design Patterns

• Designing Distributed Systems (account required)

• Monitoring Modern Infrastructure (account required)

• OpenStack Operations Guide

• Streamline microservice management with Istio Service Mesh (account required)

• The Developer’s Guide to Azure

Competitive Programming

• Competitive Programmer's Handbook - Antti Laaksonen (PDF) (CC BY-NC-SA)

• Competitive Programming, 1st Edition - Steven Halim (PDF)

• Competitive Programming, 2nd Edition - Steven Halim (PDF)

Compiler Design

• An Introduction to GCC - Brian Gough ( 🗃️ archived)

• Basics of Compiler Design (Anniversary Edition) - Torben Mogensen

• The ANTLR Mega Tutorial

Computer Science

• Computational Thinking - Jeannette Wing, Carnegie-Mellon University (PDF)

Computer Vision

• Computer Vision: Models, Learning, and Inference - Simon J.D. Prince

• Programming Computer Vision with Python - Jan Erik Solem

Data Science

• A Programmer's Guide to Data Mining - Ron Zacharski (Draft)

• Data Jujitsu: The Art of Turning Data into Product (email address requested, not required)

• Data Mining Algorithms In R - Wikibooks

• Introduction to Data Science - Jeffrey Stanton

• Statistical inference for data science - Brian Caffo

• The Ultimate Guide to 12 Dimensionality Reduction Techniques (with Python codes) - Pulkit Sharma

Game Development

• 2D Game Development: From Zero To Hero (⭐457) - Daniele Penazzo (HTML, PDF, EBPUB, Kindle...) ( 🚧 in process)

• Designing Virtual Worlds - Richard A. Bartle (PDF)

• Game Design with AGS - Dave Ensminger, A. G. Madi

Graphics Programming

• 3D Game Shaders For Beginners (⭐20k) - David Lettier (Git) (HTML)

• Blender 3D: Noob to Pro - Wikibooks

• Blender Manual

• GPU Gems

• Introduction to Modern OpenGL - Alexander Overvoorde (HTML, EPUB, PDF) (C++)

• Introduction to TouchDesigner 099 (Leanpub account or valid email requested)

• Learn Computer Graphics From Scratch! - Scratchapixel ( 🚧 in process)

• Learning Modern 3D Graphics Programming - Jason L. McKesson (draft) ( 🗃️ archived)

• Ray Tracing in One Weekend - Peter Shirley (HTML)

Graphical User Interfaces

• Programming with gtkmm 4

Information Retrieval

• Information Retrieval: A Survey (PDF)

Machine Learning

• A Brief Introduction to Machine Learning for Engineers - Osvaldo Simeone (PDF)

• A Comprehensive Guide to Machine Learning - Soroush Nasiriany, Garrett Thomas, William Wang, Alex Yang (PDF)

• A Course in Machine Learning (PDF)

• Algorithms for Reinforcement Learning - Csaba Szepesvári (PDF)

• Bayesian Reasoning and Machine Learning

• Deep Learning for Coders with Fastai and PyTorch (⭐25k) - Jeremy Howard, Sylvain Gugger (Jupyter Notebooks)

• Explorations in Parallel Distributed Processing: A Handbook of Models, Programs, and Exercises - James L. McClelland

• IBM Machine Learning for Dummies - Judith Hurwitz, Daniel Kirsch

• Interpretable Machine Learning - Christoph Molnar

• Introduction to CNTK Succinctly - James McCaffrey

• Keras Succinctly - James McCaffrey

• Learn Tensorflow - Jupyter Notebooks

• Machine Learning for Data Streams - Albert Bifet, Ricard Gavaldà, Geoff Holmes, Bernhard Pfahringer

• Mathematics for Machine Learning - Garrett Thomas (PDF)

• Neural Networks and Deep Learning

• Reinforcement Learning: An Introduction - Richard S. Sutton, Andrew G. Barto (PDF) (CC BY-NC-ND)

• Speech and Language Processing (3rd Edition Draft) - Daniel Jurafsky, James H. Martin (PDF)

• The Elements of Statistical Learning - Trevor Hastie, Robert Tibshirani, and Jerome Friedman

• The LION Way: Machine Learning plus Intelligent Optimization - Roberto Battiti, Mauro Brunato (PDF)

• Understanding Machine Learning: From Theory to Algorithms - Shai Shalev-Shwartz, Shai Ben-David

Mathematics

• A Gentle Introduction to the Art of Mathematics - Joseph E. Fields

• A Programmer's Introduction to Mathematics - Jeremy Kun

• An Introduction to the Theory of Numbers - Leo Moser (PDF)

• Analytic Geometry (1922) - Lewis Parker Siceloff, George Wentworth, David Eugene Smith (PDF)

• Basic Analysis: Introduction to Real Analysis - Jiří Lebl

• Bayesian Methods for Hackers (⭐28k) - Cameron Davidson-Pilon

• Combinatorics Through Guided Discovery - Kenneth Bogart

• Complex Analysis - George Cain

• Concepts & Applications of Inferential Statistics

• Differential Equations - Paul Dawkins (PDF, use download menu to download)

• Differential Equations (1922) - H. B. Phillips (PDF)

• Elementary Differential Equations - William F. Trench (PDF)

• Elementary Differential Equations (with Boundary Value Problems) - William F. Trench

• Elementary Number Theory: Primes, Congruences, and Secrets - William Stein

• Elementary Real Analysis - Brian S. Thomson, Judith B. Bruckner, Andrew M. Bruckner

• Foundations of Constructive Probability Theory - Yuen-Kwok Chan (PDF)

• Geometry with an Introduction to Cosmic Topology - Michael P. Hitchman

• Graph Theory

• Introduction to Proofs - Jim Hefferon

• Introduction to Real Analysis - William F. Trench

• Kalman and Bayesian Filters in Python (⭐19k)

• Lies, Damned Lies, or Statistics: How to Tell the Truth with Statistics - Jonathan A. Poritz (PDF)

• Magic Squares and Cubes (1917) - W. S. Anderson (PDF)

• Math in Society - David Lippman

• Mathematical Analysis I - Elias Zakon

• Mathematical Reasoning: Writing and Proof - Ted Sundstrom

• Non-Uniform Random Variate Generation - Luc Devroye (PDF)

• Notes on Diffy Qs - Jiří Lebl

• Number Theory (⭐68) - Holden Lee MIT

• Odds and Ends: Introducing Probability & Decision with a Visual Emphasis - Jonathan Weisberg

• OpenIntro Statistics - David M. Diez, Christopher D. Barr, Mine Çetinkaya-Rundel

• Ordinary Differential Equations - Wikibooks

• Probability and Statistics Cookbook

• Probability and Statistics EBook

• Probability: Lectures and Labs - Mark Huber

• Recreations in Math - H. E. Licks (PDF)

• Sage for Undergraduates - Gregory Bard

• Statistical Thinking for the 21st Century - Russell A. Poldrack

• SticiGui - Philip Stark

• Tea Time Numerical Analysis - Leon Q. Brin

• Yet Another Introductory Number Theory Textbook - Jonathan A. Poritz (PDF)

Mathematics / Algebra

• A Computational Introduction to Number Theory and Algebra - Victor Shoup

• A First Course in Linear Algebra - Rob Beezer

• Abstract Algebra: Theory and Applications - Tom Judson

• Algebra: Abstract and Concrete - Frederick Goodman

• Algebra: An Elementary Text-Book, Part I (1904) - G. Chrystal (PDF)

• Algebra: An Elementary Text-Book, Part II (1900) - G. Chrystal (PDF)

• Algebraic Topology - Allen Hatcher (PDF)

• Beginning and Intermediate Algebra - Tyler Wallace

• Elements of Abstract and Linear Algebra - E. H. Connell

• First Course in Algebra (1910) - Herbert E. Hawkes, William A. Luby, Frank C. Touton (PDF)

• Linear Algebra - Jim Hefferon

• Linear Algebra Done Wrong - Sergei Treil

• ORCCA: Open Resources for Community College Algebra - Portland Community College

• Second Course in Algebra - Herbert E. Hawkes, William A. Luby, Frank C. Touton (PDF)

Mathematics / Calculus

• Active Calculus - Matt Boelkins

• APEX Calculus - Gregory Hartman, Brian Heinold, Troy Siemers, and Dimplekumar Chalishajar

• Calculus in Context - James Callahan

• Elements of Differential and Integral Calculus (1911) - William Anthony Granville (PDF)

Mathematics / Mathematics For Computer Science

• A Mathematical Theory of Communication - Claude E.Shannon

Misc / Mathematics For Computer Science

• 10 Keys to Great Landing Pages - iThemes Media (PDF)

• Ansible Up & Running (first three chapters) (account required)

• Communicating Sequential Processes - Tony Hoare (PDF)

• Design With FontForge

• Designing Interfaces - Jennifer Tidwell

• Digital Signal Processing in Python - Allen B. Downey

• Essential Image Optimization - Addy Osmani

• Getting Real - Basecamp, 37signals (HTML, PDF)

• Google Maps API Succinctly - Mark Lewin

• Hello SDL - Lazy Foo' Productions

• HoloLens Succinctly - Lars Klint

• Introduction to Scientific Programming in C++ and Fortran - Victor Eijkhout (PDF)

• IRPF90 Fortran code generator - Anthony Scemama

• Learn Programming - Antti Salonen

• Learning 30 Technologies in 30 Days: A Developer Challenge - Shekhar Gulati

• Magic Ink: Information Software and The Graphical Interface - Bret Victor

• MSIX Succinctly - Matteo Pagani

• Open Government; Collaboration, Transparency, and Participation in Practice (⭐1.3k) - Daniel Lathrop, Laurel Ruma

• Real-World Maintainable Software - Abraham Marin-Perez

• Scientific Programming and Computer Architecture - Divakar Viswanath

• Signal Computing: Digital Signals in the Software Domain - Michael Stiber, Bilin Zhang Stiber, Eric C. Larson (PDF)

• Web Almanac (PDF)

• Writing Native Mobile Apps in a Functional Language Succinctly - Vassili Kaplan

Parallel Programming / Mathematics For Computer Science

• High-Performance Scientific Computing (class lectures and slides)

• Introduction to High-Performance Scientific Computing - Victor Eijkhout

• Is Parallel Programming Hard, And, If So, What Can You Do About It? - Paul E. McKenney

• Programming on Parallel Machines; GPU, Multicore, Clusters and More - Norm Matloff Kerridge (PDF) (email address requested, not required)

• The OpenCL Programming Book

Networking / Mathematics For Computer Science

• High-Performance Browser Networking - Ilya Grigorik

• How HTTPS Works - DNSimple

• HTTP Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)

• Introduction to HTTP - Launch School

• IPv6 for IPv4 Experts - Yar Tikhiy (PDF)

• Kafka, The definitive Guide - Neha Narkhede (PDF)

• Network Science - Albert-Laszló Barabási

• The TCP/IP Guide

• Understanding IP Addressing: Everything you ever wanted to know (PDF)

Open Source Ecosystem / Mathematics For Computer Science

• Free as in Freedom: Richard Stallman and the free software revolution - Sam Williams (PDF)

• Free for All - Peter Wayner

• GitLab Handbook

• How to get started with open source (ePub & ODT)

• Introduction to Networking - Charles Severance (PDF)

• Open Advice: FOSS: What We Wish We Had Known When We Started

• Open source in Brazil - Andy Oram

• The Cathedral and the Bazaar - Eric S. Raymond

Operating Systems / Mathematics For Computer Science

• How to Make a Computer Operating System (⭐22k) - Samy Pesse ( 🚧 in process)

• The Art of Unix Programming - Eric S. Raymond (HTML)

• UNIX Application and System Programming, lecture notes - Stewart Weiss (PDF) (CC BY-SA)

Professional Development / Mathematics For Computer Science

• Clean Code Developer: An initiative for more professionalism in software development ( 🚧 in process)

• How to Do What You Love & Earn What You’re Worth as a Programmer - Reginald Braithwaite

• Professional Software Development For Students - Mike G. Miller

• What I've Learned From Failure - Reginald Braithwaite

Programming / Mathematics For Computer Science

• Design of a Programmer - Prakash Hegade (PDF)

• Programming and Programming Languages - Shriram Krishnamurthi (PDF)

• The Black Art of Programming - Mark McIlroy

• The Craft of Programming - John C. Reynolds

• Think Complexity - Allen B. Downey (2nd Edition) (PDF, HTML) (CC BY-NC-SA)

Programming Paradigms / Mathematics For Computer Science

• Making Sense of Stream Processing - Martin Kleppmann (PDF)

• Mostly Adequate Guide to Functional Programming - Mostly Adequate Core Team

• The Pure Function Pipeline Data Flow v3.0 ---- the Grand Unified Programming Theory (⭐449) - Lin Pengcheng

• Type Theory and Functional Programming - Simon Thompson

Regular Expressions / Mathematics For Computer Science

• JavaScript RegExp - Sundeep Agarwal

• Python re(gex)? - Sundeep Agarwal

• Regular Expressions for Regular Folk - Shreyas Minocha

• Ruby Regexp - Sundeep Agarwal

Reverse Engineering / Mathematics For Computer Science

• Hacking the Xbox: An Introduction to Reverse Engineering - Andrew "bunnie" Huang

• iOS App Reverse Engineering (⭐4.4k) - Zishe Sha (PDF)

Search Engines / Mathematics For Computer Science

• Elasticsearch: The Definitive Guide (fork it on GH (⭐3.6k))

• Solr for newbies workshop (2019) (⭐90) - Hector Correa (PDF (⭐90))

Security & Privacy / Mathematics For Computer Science

• Crypto 101 - Crypto for everyone

• CryptoParty Handbook

• How HTTPS works - dnsimple

• How to deal with Passwords (⭐53)

• OpenSSL Cookbook

• OWASP Mobile Security Testing Guide - Bernhard Mueller et al.

Software Architecture / Mathematics For Computer Science

• Agile Planning: From Ideas to Story Cards - Launch School

• Developing Reactive Microservices (email address requested, not required)

• DSL Engineering: Designing, Implementing and Using Domain-Specific Languages - Markus Voelter

• Exploring CQRS and Event Sourcing - Dominic Betts, Julián Domínguez, Grigori Melnik, Mani Subramanian, Fernando Simonazzi (EPUB, PDF - code samples)

• Guide to the Software Engineering Body of Knowledge (email address requested)

• Migrating to Cloud-Native Application Architectures (email address requested) (PDF)

• Naked objects - Richard Pawson (PDF)

• OAuth - The Big Picture (email address requested)

• Reactive Microservices Architecture (email address requested)

• Reactive Microsystems: The Evolution of Microservices at Scale (email address requested)

• Serverless apps: Architecture, patterns, and Azure implementation

• Serverless Design Patterns and Best Practices - Brian Zambrano (Packt account required)

• Shape Up - Stop Running in Circles and Ship Work that Matters - Ryan Singer (PDF)

• Site Reliability Engineering

• Source Making Design Patterns and UML

• Test Driven Development, Extensive Tutorial (⭐370) - Grzegorz Gałęzowski

• Web API Design - Brian Mulloy (PDF)

• Working with Web APIs - Launch School

• Your API Is Bad - Paddy Foran

Standards / Mathematics For Computer Science

• UNIX - The POSIX Standard - IEEE Std 1003.1 (⭐198)

Theoretical Computer Science / Mathematics For Computer Science

• Category Theory for Computing Science (PDF)

• Category Theory for Programmers (⭐12k) - Bartosz Milewski (PDF)

• Principles of Programming Languages - Scott F. Smith ( 🗃️ archived)

• Programming Languages: Theory and Practice - Robert Harper (PDF)

Web Performance / Mathematics For Computer Science

• High Performance Accelerated Websites - Anshul (HTML) ( 🚧 in process)

• High Performance Browser Networking - Ilya Grigorik

Web Services / Mathematics For Computer Science

• RESTful Web Services (PDF)

Workflow / Mathematics For Computer Science

• Declare Peace on Virtual Machines. A guide to simplifying vm-based development on a Mac