Awesome List Updates on Jan 18 - Jan 24, 2016

62 awesome lists updated this week.

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1. Awesome IoT Hybrid

IoT / Frameworks-Tools

• Gladys Project

2. Awesome Ciandcd

Testing

• selenium Selenium automates browsers

• Monkey Test It Free automated website tester with CURLable API

3. Awesome Ocaml

Networking

• fluent-logger (⭐7) – Fluentd logger for OCaml.

4. Awesome Android

Networking / Field Validation

• HappyDns (⭐267) - A Dns library, user can use custom dns server, dnspod httpdns. Only support A record.

Tracking / ORM

• MobileAppTracking - Tracking your marketing campaigns across multiple ad networks.

5. Awesome Workshopper

Workshoppers

• Module Name: swirl (⭐1k)

  Description: Learn the statistical computing and graphics programming language R, in R

6. Julia.jl

§2.2. Mirrors

• GitLab :: git clone [email protected]:svaksha/Julia.jl.git

7. Awesome Promises

Convenience Utilities / Others

• promise-do-whilst (⭐3) - Calls a function repeatedly while a condition returns true and then resolves the promise.

8. Awesome Cpp

JSON

• json (⭐39k) ⚡ - JSON for Modern C++. [MIT] website

Math

• Versor - A (fast) Generic C++ library for Geometric Algebras, including Euclidean, Projective, Conformal, Spacetime (etc).

9. Awesome Malware Analysis

Other / Other Resources

• Malware Samples and Traffic - This blog focuses on network traffic related to malware infections.

• RPISEC Malware Analysis (⭐3.3k) - These are the course materials used in the Malware Analysis course at at Rensselaer Polytechnic Institute during Fall 2015.

10. Creative Commons Media

Graphics

• Find A Photo - Search through thousands of free (CC0 licensed) stock photos.

11. Awesome Rest

SaaS Tools / Symfony2

• Ping-API - Automated API Monitoring & Testing.

12. Awesome Security

Threat Intelligence / Forensics

• CIFv2 (⭐225) - CIF is a cyber threat intelligence management system. CIF allows you to combine known malicious threat information from many sources and use that information for identification (incident response), detection (IDS) and mitigation (null route).

13. Awesome Angular

Haxe General Resources / Components

• Haxe on Wikipedia

• Haxe Usage Survey results

• Learn haxe in Y minutes

14. Motion Ui Design

Resources for inspiration / Pinterest boards

• Motion UI by CodeDesign.

Resources for inspiration / Processing and other weird, but funny stuff

• Misha Kvakin – Cinema4D and UI experiments.

Software / Video, gif, presentation

• Apple Keynote – MacOS app for presentations, but also great for high-fidelity animations and prototypes:
  • How To Prototype UI Animations In Keynote.

Software / Visual programming

• Floid – MacOS interaction design tool for any platform & device (Web, iOS, Android).

Web animation performance / SVG

• CSS animations and transitions performance: looking inside the browser.

Speeches, presentations, videos / SVG

• Animations anew - laziness, arrogance and intolerance (Andrey Sitnik) (🇷🇺 Russian language).

Guidelines / SVG

• iOS
  • User Interface Design for iOS 7 Apps (🎥 video)
  • iPhoto for iOS: UI Progression and Animation Design (🎥 video)

Books / SVG

• Designing Interface Animations by @valhead (unpublished yet).

How to Share ⭐⭐⭐⭐⭐ / SVG

• Share on Twitter

• Share on Facebook

15. Codeface

The Gallery

Each typeface directory in the repository now includes a vertical metrics table (vertical_metrics.txt). Combine the data in these reference tables with the new font-line tool to modify any font to the line spacing that suits your needs. Tighten up or keep it loose.

"Stop wasting your braintime on meaningless stuff like this and get back to coding. If you replace 'font' with some cosmetic product y'all sound like a bunch of valley girls."

-- Some Guy on Reddit

Link

Click a link below to download all font binaries in the Codeface main and bitmap gallery collections:

or use one of the following commands to pull a font archive with curl:

$ curl -OL https://github.com/chrissimpkins/codeface/releases/download/font-collection/codeface-fonts.zip

$ curl -OL https://github.com/chrissimpkins/codeface/releases/download/font-collection/codeface-fonts.tar.xz

Anonymous Pro

[ License ]

Aurulent Sans Mono

[ License ]

AverageMono

[ License ]

Bitstream Vera Sans Mono

[ License ]

BPmono

[ License ]

Bront

[ License ]

CamingoCode

[ License ]

CMU Typewriter Text

[ License ]

Courier Prime Code

[ License ]

Cousine

[ License ]

CPMono_v07

[ License ]

Cutive Mono

[ License ]

Droid Sans Mono

[ License ]

Edlo

[ License ]

Fantasque Sans Mono

[ License ]

Fira Code

[ License ]

Fira Mono

[ License ]

16. Awesome Katas

Others

• Bank OCR

• Bubble sort

17. Awesome Bitcoin

Playgrounds

• Bitcore Playground

18. Es6 Tools

Transpilers

• Facebook's jstransform (⭐481) - A simple utility for pluggable JS syntax transforms. Comes with a small set of ES6 -> ES5 transforms

Build-time transpilation / Broccoli Plugins

• TypeScript: broccoli-tsc (⭐1)

Polyfills / Brunch Plugins

• es6-promise (⭐7.3k) - polyfill for Promises matching the ES6 API

19. Awesome Research

Blog and CMS / Social Sciences

• Pico (⭐3.7k) (PHP): Lightweight cms, open source, no database.

Mindmap / LaTeX

• Mindmup: repo here

• gojs

Concept Map and Diagrams / LaTeX

• Gliffy: all kinds of diagrams

• Draw.io: all kinds of diagrams

Online Load and Edit / LaTeX

• Prezi if you can.

• Google Drive: no introduction needed

• Sway: Microsoft

Use The Source / HTML+CSS+JS

• Beckpoke.js (⭐4.7k)

Softwares / HTML+CSS+JS

• RStudio (R)

Pacifier / HTML+CSS+JS

• mynoise(iOS, Web): a noise generator; a lot of choices (too many actually); detailed equalizer

• A youtube audio track of coffee shop (really long)

• A youtube audio track of 10 hours rain fall

Terminal / HTML+CSS+JS

• fuck (⭐371): correct the command by typing in fuck.

20. Awesome Ripple

Official

• Blog

• Ripple Labs

Books / Docs / Videos

• Wikipedia

Gateways / Bridges

• Bitstamp

• SnapSwap US

• SnapSwap EU

• RippleCN

• Ripple Union

• BTC2Ripple

• RippleFox

Code

• ripple-client-ios (⭐34): iOS client

• ripple-graph (⭐22): Ripple graph

• federation-php (⭐10): Simple PHP federation endpoint with a static JSON dataset

• Ripple Checkout (⭐9): An embeddable widget for paying with Ripple.

Hosted Tools

• Ripple API Tool

• Ripple Info Tool

• jRippleAPI (⭐15)

• Ripple Graph

Other

• International Ripple Business Association

Social

• Reddit 'ripple'

• Reddit 'ripplers'

21. Awesome Microservices

Frameworks / Runtimes

• Erlang/OTP (⭐11k) - Programming language used to build massively scalable soft real-time systems with requirements on high availability.

C

• Lwan - High-performance and scalable web server.

Go / Erlang

• Goa (⭐5.4k) - Design-based HTTP microservices in Go.

• Gorilla - Web toolkit for the Go programming language.

Java VM / Java

• Ratpack - Set of Java libraries that facilitate fast, efficient, evolvable and well tested HTTP applications. specific support for the Groovy language is provided.

Node.js / Scala

• Serverless (⭐46k) - Build and maintain web, mobile and IoT applications running on AWS Lambda and API Gateway (formerly known as JAWS).

Python / Scala

• Nameko (⭐4.6k) - Python framework for building microservices.

• Tornado - Web framework and asynchronous networking library.

Ruby / Scala

• Hanami - A modern web framework for Ruby.

• Praxis (⭐300) - Framework for both designing and implementing APIs.

• Scorched (⭐275) - Light-weight web framework for Ruby.

API Gateways / Edge Services / Scala

• Vulcand (⭐3.1k) - Programmatic load balancer backed by Etcd.

Configuration & Discovery / Scala

• Consul - Service discovery and configuration made easy. Distributed, highly available, and datacenter-aware.

Elasticity / Scala

• Ignite - High-performance, integrated and distributed in-memory platform for computing and transacting on large-scale data sets in real-time, orders of magnitude faster than possible with traditional disk-based or flash technologies.

• Nomad - Distributed, highly available, datacenter-aware scheduler.

22. Awesome Transit

Native Apps (closed source)

• ally

• CityMapper

GTFS Realtime Utilities / Ruby

• GTFS-realtime Nagio Plugin (⭐1) - Provides a Nagios plugin for monitoring a GTFS-realtime feed

23. Awesome Beacon

Physical Web

• Physical Web - Walk up and use anything - Official Github repository

iBeacon Resources by Apple

• iOS: Understanding iBeacon device compatibility

• iOS 7: Understanding Location Services

iBeacon for Developers

• 5 Minute Overview - What is iBeacon? by ThoughtWorks

• A Semi-Technical Lowdown on Working with iBeacons

• The Geofancy iOS app Helping you to get the best out of your automated home, geofencing, iBeacons at your hand.

Swift

• PubNub.com - Two-Way iBeacon Communication with Swift Programming Language

Stackoverflow Q&A

• Official Bluetooth Smart Portal

Web Bluetooth API

• Texas Instruments - BLE Portal

• Broadcom - WICED™ Sense Development Kit

• Dialog Semiconductor

24. Toolsforactivism

Open-source host-it-yourself:

• Ushahidi - Platform for data management and visualization. Other tools include CrowdMap, CrisisNET (data about world crises), Ping (tool for checking is someone is ok after an emergency), SMSsync (two-way SMS gateway). Check out their github repos.

Projects to keep an eye on (ie projects in development)

• Where@ (⭐38) - a mobile app to help protesters communicate with each other in realtime during marches

25. Awesome Json

Databases

• Kinto (⭐4.3k) - A lightweight JSON storage service with synchronisation and sharing abilities.

Format Extensions

• /contribute.json - Making open source contribution information easier to access, across projects.

Tutorials

• What is JSON and how to use it - Video tutorial for beginners.

26. Awesome Polymer

Tutorials/Guides

• Testing Tips

27. Awesome Bigdata

Distributed Programming

• Tuktu (⭐58) - Easy-to-use platform for batch and streaming computation, built using Scala, Akka and Play!

Document Data Model

• RavenDB - A transactional, open-source Document Database.

Key Map Data Model

• Hypertable - column-oriented distributed datastore, inspired by BigTable.

Applications

• Countly - open source mobile and web analytics platform, based on Node.js & MongoDB.

• Kylin - open source Distributed Analytics Engine from eBay.

Data Visualization

• Redash (⭐23k) - open-source platform to query and visualize data.

28. Awesome Computer Vision

Computational Photography

• Computer Vision for Visual Effects - Rich Radke (Rensselaer Polytechnic Institute)

• Introduction to Image Processing - Rich Radke (Rensselaer Polytechnic Institute)

Machine Learning and Statistical Learning

• Machine Learning - Andrew Ng (Stanford University)

Object Recognition

• Object Recognition - Larry Zitnick (Microsoft Research)

Machine Learning

• A Gentle Tutorial of the EM Algorithm - Jeff A. Bilmes (UC Berkeley) 1998

Multiple-view Computer Vision

• Peter Kovesi's Matlab Functions for Computer Vision and Image Analysis

• MinimalSolvers - Minimal problems solver

• Multi-View Environment

Contour Detection and Image Segmentation / Edge-preserving image processing

• SLIC Super-pixel

• Contour Relaxed Superpixels

Simultaneous localization and mapping / Loop Closure:

• FabMap: appearance-based loop closure system - also available in OpenCV2.4.11

Links / Image Deblurring

• awesome-deep-learning (⭐20k)

29. Awesome Functional Programming

Table of Contents / Communities

• FP Complete - Community focused on helping companies and students on learning and implementing Functional Programming in Haskell. Hosters of one of the most famous Haskell learning centers: School of Haskell

Table of Contents / Repos

• Haskell Must Watch (⭐1.1k) - A list of videos, talks and courses on Haskell.

30. Awesome Rails Gem

User / Authentication

• Devise token auth (⭐3.4k) - Token based authentication for Rails JSON APIs.

Active Record / Omniauth

• paranoia (⭐2.8k) - ActiveRecord plugin allowing you to hide and restore records without actually deleting them.

31. BEM Resources

Articles

• A New Front-End Methodology: BEM - Smashing Magazine

• Scaling Down The BEM Methodology For Small Projects - Smashing Magazine

• The Evolution Of The BEM Methodology - Smashing Magazine

• Learning to love BEM

• BEM Guidelines for component focused development

• CSS BEM Syntax Basics

• BEM CSS Basics for WordPress Themes Developers

With Pre-processors / PostCSS

• PostCSS BEM Linter (⭐548)

32. Awesome Cyclejs

Learn / Videos

• What if the user was a function? - Presentation at JSConf BP2015 by Andre Staltz

• Cycle.js Fundamentals - Playlist at egghead.io

Learn / Example Applications

• phadej/graafi ★20 (⭐20) - Cycle.js experiment with SVG and global undo/redo http://oleg.fi/graafi/

Community / Components

• Gitter chat - Ask 'how do I ...?'

33. Awesome Material

Icons, Fonts and Colors

• Material Design Icons — Community generated Material Design icon pack.

Components

• md-timepicker (⭐12) — A Polymer Timepicker element in Material Design.

34. Critical Path Css Tools

Node modules

• Critical (⭐9.6k) - by Addy Osmani generates & inlines critical-path CSS (uses Penthouse, Oust (⭐163) and inline-styles)

Server-side modules

• mod_pagespeed (⭐691) - Apache module for automatic PageSpeed optimization

Online tools

• Penthouse online

Render-blocking issues detection

• PageSpeed Insights - Online tool that measures the performance of a page for mobile devices and desktop devices. It fetches the url twice, once with a mobile user-agent, and once with a desktop-user agent.

• PSI (⭐3.1k) - Node module for PageSpeed Insights reporting as part of your build process. Use directly with Gulp or use grunt-pagespeed (⭐464) if a Grunt user. For local testing, a write-up using this task and ngrok is available.

Supplementary tools

• UnCSS (⭐9.3k) removes unused CSS from pages, allowing you to reduce the global CSS you may need to load in for your site. Tasks are available for Grunt (⭐3.9k), Gulp (⭐960) and other build tools.

35. Awesome Clojurescript

Awesome ClojureScript / Miscellaneous

• om-tools (⭐437) – It aims to provide higher-order abstractions and utilities frequently useful when building components with Om's API.

36. Awesome Elm

Learn

• Official tutorial — General information and in-depth guide with examples.

Community and Support / Games

• Reddit - Elm board on reddit.

37. Awesome Jvm

Languages

• LuaJ - Java-centric implementation of lua vm built to leverage standard Java features.

Memory and concurrency

• pcollections (⭐700) - A Persistent Java Collections Library.

• RoaringBitmap (⭐2.8k) - A better compressed bitset in Java.

38. Awesome Iot

Standards / - XMPP (IETF)

• OPCUA - OPC Unified Architecture (OPC UA) is an industrial M2M communication protocol for interoperability developed by the OPC Foundation.

Alliances / - XMPP (IETF)

• OPC Foundation - The mission of the OPC Foundation is to manage a global organization in which users, vendors and consortia collaborate to create data transfer standards for multi-vendor, multi-platform, secure and reliable interoperability in industrial automation. To support this mission, the OPC Foundation creates and maintains specifications, ensures compliance with OPC specifications via certification testing and collaborates with industry-leading standards organizations.

Papers / JavaScript on Things: Hardware for Web Developers (2018 - est.) by Lyza Danger Gardner [early access book]

• IoT: A Vision, Architectural Elements, and Future Directions - This paper presents a cloud centric vision for worldwide implementation of Internet of Things. The key enabling technologies and application domains that are likely to drive IoT research in the near future are discussed.

39. Awesome Refinerycms

Backoffice extensions

• refinerycms-tinymce (⭐7) - TinyMCE Visual Editing

40. Awesome Nodejs

Packages / Command-line utilities

• cross-env (⭐6.2k) - Set environment variables cross-platform.

Packages / Miscellaneous

• json-strictify (⭐19) - Safely serialize a value to JSON without data loss or going into an infinite loop.

41. Awesome Aws

Open Source Repos / Lambda

• serverless/serverless 🔥🔥🔥🔥🔥 (⭐45k) The Serverless Application Framework (formerly JAWS).

42. Engineering Blogs

Companies / S companies

• SlideShare https://engineering.linkedin.com/blog/topic/slideshare

Companies / T companies

• TrackMaven http://engineroom.trackmaven.com/

Individuals/Group Contributors / D individuals

• Discover Meteor https://www.discovermeteor.com/blog

Individuals/Group Contributors / R individuals

• Raymond Chen https://blogs.msdn.microsoft.com/oldnewthing/

43. Awesome Rust

Libraries / Bioinformatics

• Rust-Bio — bioinformatics libraries.

44. Awesome Answers

Miscellaneous / Ruby

• What is your most productive shortcut with Vim?

45. Awesome Text Editing

Rich-text editors using contenteditable

• Trix (⭐17k) - Basecamp's rich text editor

• Summernote - Bootstrap dependent rich-text editor

• Medium.js - Warning: Not actually used by Medium

• Textbox.IO - From the makers of TinyMCE

• Hallo (⭐2.5k) - Simple rich text editor (contentEditable) for jQuery UI

• markitup - universal markup jQuery editor

• openwysiwyg - Free cross-browser WYSIWYG editor

• tejQuery - Lightweight (19.5 KB) and very useful HTML editor

• Trumbowyg - light, translatable and customisable jQuery plugin

• NicEdit - Abandoned in 2012

• Alloy - a modern WYSIWYG editor built on top of CKEDITOR

Code editors

• EditArea

Markdown editors

• markdown-js (⭐7.6k) - A Markdown parser for javascript

• pagedown - PageDown is the JavaScript Markdown previewer used on Stack Overflow and the rest of the Stack Exchange network

46. Awesome D

Organizations

• DlangScience -A focal point and first port of call for scientific libraries and tooling for D.

Scientific / XML

• scid (⭐89) - Scientific library for the D programming language

• dstats (⭐25) - A statistics library for D.

47. Awesome Npm

Articles

• Unix philosophy and Node.js - Write programs that do one thing and do it well.

• Optimizing the footprint of an npm package

• The Art of Node (⭐9.7k) - An introduction to Node.js and client-side development with npm.

Registry

• latest-version (⭐52) - Get the latest version of an npm package.

• npm-user (⭐56) - Get user info of an npm user.

• npm-email (⭐31) - Get the email of an npm user.

• npm-user-packages (⭐1) - Get packages by an npm user.

• npm-stats (⭐51) - Get data from an npm registry.

Other

• generator-nm (⭐742) - Scaffold out an npm package.

• enpeem-search (⭐4) - Search packages by scraping the npm web search.

• npm-issues (⭐49) - Search known issues of all your packages at once.

48. Awesome Courses

Courses / Machine Learning

• CVX 101 Convex Optimization Stanford University
  • The course concentrates on recognizing and solving convex optimization problems that arise in applications. Topics addressed include the following. Convex sets, functions, and optimization problems. Basics of convex analysis. Least-squares, linear and quadratic programs, semidefinite programming, minimax, extremal volume, and other problems. Optimality conditions, duality theory, theorems of alternative, and applications. Interior-point methods. Applications to signal processing, statistics and machine learning, control and mechanical engineering, digital and analog circuit design, and finance.
  • Textbook
  • Lectures and Assignments

Courses / Security

• CSCI 4968 (⭐5k) Modern Binary Exploitation Rensselaer Polytechnic Institute
  • This repository contains the materials as developed and used by RPISEC to teach Modern Binary Exploitation at Rensselaer Polytechnic Institute in Spring 2015. This was a university course developed and run solely by students to teach skills in vulnerability research, reverse engineering, and binary exploitation.
  • Lectures Notes
  • Labs (⭐5k)
  • Projects (⭐5k)

49. Awesome Webaudio

Packages / Apps

• Molgav (⭐2) - Musical Step Sequencer for melodies exchange.

50. Awesome Datascience

Facebook Accounts / Book Deals (Affiliated) 🛍

• Veri Bilimi Istanbul

51. Awesome Crystal

Data Generators

• faker (⭐142) - A library for generating fake data

Official Documentation Translations

• carc.in - A web service that runs your code and displays the result

52. Awesome Dotnet

Source Generator

• .NET-libraries-that-make-your-life-easier (⭐785) - Open Source .NET libraries that make your life easier

53. Awesome Javascript

Color / Runner

• color (⭐4.7k) - JavaScript color conversion and manipulation library.

Scroll / Other

• scrollMonitor (⭐3.3k) - A simple and fast API to monitor elements as you scroll.

54. Awesome Coldfusion

Other Libraries

• Moment.cfc (⭐46) - Moment.js inspired date/time manipulation library for CFML (not a direct port)

55. Awesome Lua

Resources / Implementations, Interpreters, and Bindings

• LLVM-Lua (⭐121) - Compiles Lua to LLVM.

Resources / Game Development

• Examples
  • termtris (⭐432) - A tetris clone, written in literate style with "an emphasis on learn-from-ability".
  • PacPac (⭐334) - A Pac-man clone, made with LÖVE.
  • Mari0 (⭐513) - Fusion of Mario and Portal, made with LÖVE. See also its wikipedia entry.
  • Journey to the Center of Hawkthorne (⭐1k) - 2D platformer based on Community's Digital Estate Planning episode, made with LÖVE.

Resources / Documentation

• docroc (⭐11) - Parse comments into a Lua table to generate documentation.

Resources / Math and Scientific Computing

• SciLua - Numerical/scientific computing framework built on LuaJIT, with an interface to R.

Resources / Testing

• lust (⭐78) - Minimal test framework.

Resources / Experimental, etc

• graphql-lua (⭐171) - Lua implementation of GraphQL.

Resources / Scriptable by Lua

• Hammerspoon - A powerful, extensible OS X automation tool. A community-maintained fork of Mjolnir.

• lumail - A console-based mail client, with extensive scripting capabilities.

Resources / Books

• Lua Programming - A shorter overview of the language, up to date for Lua 5.2, and available online.

56. Awesome Clojure

Data Validation

• Prismatic's schema (⭐2.4k)

Editor Plugins

• Cursive (IntelliJ)

57. Awesome Robotics

Courses

• Autonomous Mobile Robots edX

• Robot Mechanics and Control, Part I edX

• Robot Mechanics and Control, Part II edX

• Autonomous Navigation for Flying Robots edX

• Applied robot design Stanford University

Misc

• Carnegie Mellon Robotics Academy

• How do I learn Robotics?

• StackExachange Robotics community

• 47 Programmable robotic kits

58. Awesome Elixir

Caching

• elixir_locker (⭐16) - Locker is an Elixir wrapper for the locker Erlang library that provides some useful libraries that should make using locker a bit easier.

Date and Time

• filtrex (⭐191) - A library for performing and validating complex SQL-like filters from a client (e.g. smart filters).

HTTP

• fuzzyurl (⭐20) - An Elixir library for parsing, constructing, and wildcard-matching URLs. Also available for Ruby (⭐13) and JavaScript (⭐4).

Macros

• ok_jose (⭐100) - Pipe elixir functions that match {:ok,_}, {:error,_} tuples or custom patterns.

• pipe_here (⭐34) - Easily pipe values into any argument position.

Native Implemented Functions

• Rustler (⭐4.1k) - Library for writing NIFs for Erlang or Elixir safely in Rust. No segfaults.

ORM and Datamapping

• comeonin_ecto_password (⭐35) - Ecto custom type for storing encrypted password using Comeonin.

Protocols

• ex_marshal (⭐39) - Ruby Marshal format implemented in Elixir.

59. Awesome Stock Resources

Photography / CC0-license

• Pexels - 20 new high-quality photos daily.

Photography / Custom License / Usage

• PhotoStockEditor - ©️ High-resolution weekly images for Personal & Commercial use.

• Pic Jumbo - ©️ Totally free photos for your commercial & personal works.

Photography / Unspecified License

• Function - High-resolution photos by Liam McKay.

• Refe Real Life Photos - Free real life photos from REFE.

• titania foto - The free image database

Icons / Icon Fonts

• Weather Icons - Weather Icons is the only icon font and CSS with 222 weather themed icons.

Paid Resources / Icons Packages and Collections

• Stocksy - "Cliché-free" Photos.

How to Share / Icons Packages and Collections

• Share on Facebook

• Share on LinkedIn

60. Awesome Mqtt

Tools

• mqtt-admin (⭐119) - Web based MQTT frontend. Direct Link.

Makers

• RFM69-MQTT-client (⭐82) - Arduino RFM69 based sensors and MQTT gateway.

Industry / Firmwares for ESP based Devices

• mqtt2opcua (⭐71) - Bi Directional MQTT to OPCUA Bridge.

61. Vim Galore

Ranges

• Many commands take ranges.

• An address denotes a certain line.

• A range is either a single address or a pair of addresses separated by either , or ;.

• Ranges tell commands which lines to act on.

Macros

• Start recording by typing q followed by the register, e.g. q. (The command-line will signify this via "recording @q".)

• Stop recording by hitting q once again.

• Execute the macro via [count]@q.

• Repeat the last used macro via [count]@@.

Getting help offline (alternative)

• Options are enclosed in single quotes. So you would use :h 'list' to go to the help topic for the list option. If you only know, you are looking for a certain option, you can also do :h options.txt to open the help page which describes all option handling and then you can search using regular expressions e.g. /width. Certain options have their own namespace, e.g. :h cpo-a, :h cpo-A, :h cpo-b, and so on.

• Normal mode commands are just that. Use :h gt to go to the help page for the "gt" command.

• Regexp items always start with "/", so :h /\+ takes you to the help item for the "+" quantifier in Vim regexes. If you need to know anything about regular expressions, start reading at :h pattern.txt.

• Key combinations. They usually start with a single letter indicating the mode for which they can be used. E.g. :h i_CTRL-X takes you to the family of CTRL-X commands for insert mode which can be used to auto complete different things. Note that certain keys will always be written the same, e.g. Control will always be CTRL. Note, for normal mode commands, the "n" is left away, e.g. :h CTRL-A. In contrast, :h c_CTRL-R will describe what CTRL-R does when entering commands in the command line and :h v_Ctrl-A talks about incrementing numbers in visual mode and :h g_CTRL-A talks about the g command (thus you have to press "g" then ). Here the "g" stand for the normal command "g" which always expect a second key before doing something similar to the commands starting with "z".

• Registers always start with "quote" so use :h quote to find out about the special ":" register.

• Vim script (VimL) is available at :h eval.txt. Certain aspects of the language are available at :h expr-X where 'X' is a single letter, e.g. :h expr-! will take you to the topic describing the '!' (Not) operator for VimL. Also important, see :h function-list to find a short description of all functions available.

• Mappings are talked about in the help page :h map.txt. Use :h mapmode-i to find out about the :imap command. Also use :map-topic to find out about certain subtopics particular for mappings (e.g. :h :map-local for buffer-local mappings or :h map_bar for how the '|' is handled in mappings.

• Command definitions are talked about at :h command-*, so use :h command-bar to find out about the '!' argument for custom commands.

• Window management commands always start with CTRL-W, so you find the corresponding help at :h CTRL-W_* (e.g. :h CTRL-W_p for switch to the previously accessed window). You can also access :h windows.txt and read your way through, if you are looking for window handling command.

• Ex commands always start with ":", so :h :s covers the ":s" command.

• Use CTRL-D after typing a topic and let Vim try to complete to all available topics.

• Use :helpgrep to search in all help pages (usually also includes help pages by installed plugins). See :h :helpgrep for how to use it. Once you have searched for a topic, all matches are available in the quickfix (or location) window which can be opened with :copen or :lopen. There you can also use / to further filter the matches.

• :h helphelp contains some information on how to use the help.

• The user manual. This describes help topics for beginners in a rather friendly way. Start at :h usr_toc.txt to find the table of content (as you might have guessed). Skimming over that help to find certain topics, .e.g you will find an entry "Digraphs" and "Entering special characters" in chapter 24 (so use :h usr_24.txt to go to that particular help page).

• Highlighting groups always start with hl-*. E.g. :h hl-WarningMsg talks about the "WarningMsg" highlighting group.

• Syntax highlighting is namespaced to ":syn-topic", e.g. :h :syn-conceal talks about the conceal argument for the :syn command.

• Quickfix commands usually start with ":c", while location list commands usually start with ":l".

• :h BufWinLeave talks about the BufWinLeave autocmd. Also, :h autocommands-events talks about all possible events.

• Startup arguments always start with "-", so :h -f takes you to the help of the "-f" command switch of Vim.

• Compiled extra features always start with "+", so :h +conceal talks about the conceal support.

• Error codes can be looked up directly in the help. :h E297 takes you exactly to the description of the error message. Sometimes however, those error codes are not described, but rather are listed at the Vim command that usually causes this. E.g. :h hE128 takes you directly to the :function command.

• Documentation for included syntax files is usually available at :h ft-*-syntax. E.g. :h ft-c-syntax talks about the C syntax file and the options it provides. Sometimes, additional sections for omni completion (:h ft-php-omni) or filetype plugins (:h ft-tex-plugin) are available.

62. Awesome Machine Learning

C++ / General-Purpose Machine Learning

• Warp-CTC (⭐4.1k) - A fast parallel implementation of Connectionist Temporal Classification (CTC), on both CPU and GPU.

Python / Computer Vision

• OpenFace - Free and open source face recognition with deep neural networks.

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