Popular Programming Tips
Check connection availability on iOS (the simple way)
Francesco Napoletano
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0 responses
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internet connection, ios, objective-c
Use tiny git repos everywhere
Scott Grogan
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2 responses
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housekeeping, git
Secret one-liner for detecting GameCenter Support
James Womack
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0 responses
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ipad, iphone, objective-c, ios
iTerm2 marks and notes
Vlad Shvedov
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0 responses
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ruby, rails, console, debugging
A new project at work
Luis S Fernández
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0 responses
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programming, java, pos, agile development
Scope search results on Sublime Text 2
Verónica Rebagliatte
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0 responses
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sublime, editor, search
Dev Ergonomics Tip: Use a Dark-Style GitHub/StackOverflow Theme
Preslav Rachev
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0 responses
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github, stackoverflow
Creating a HTTP Server with ruby in 7 LOC
Emad Elsaid
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4 responses
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ruby, rails, http, server
Learn Symfony2 to prepare for Drupal 8
Ryan Szrama
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1 response
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php, drupal, symfony
Lion, Xcode, GIT, RVM, Passenger, Mysql, ImageMagick
Ross Nelson
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0 responses
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rails, osx, lion, development
Beginners Guide to Authoring Gems using Jeweler
Emil Soman
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0 responses
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ruby, gem, open source
Page load time mindmap
Dmitry Pashkevich
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1 response
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performance, speed, optimization, webpage
GoAccess Pantheon nginx access logs .goaccessrc
Jon Peck
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0 responses
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logs, nginx, pantheon
How to manage remote Heroku Postgres DB
Andrej Dragisic
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0 responses
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heroku, postgres, postgresql
Git: correct commit
Lukas Redynk
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2 responses
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git, commit, correct
Bling in Chrome DevTools when jQuery loaded
Yaw
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0 responses
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chrome, devtools, bling-bling
Clone limitations in jQuery
Yury Tilis
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0 responses
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javascript, jquery
Pythonic "Switch...Case"
Lyndsy Simon
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3 responses
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python
From idea to in-game character
Simon
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0 responses
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design, point and click adventures, game development, java
UIkit - A lightweight and modular front-end framework for the web
Artur
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0 responses
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css, js, frontend, framework
Trigonometric Extensions for Ruby
Chris Woodford
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0 responses
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ruby, latitude, longitude, monkey patch
Move, Copy or swap DOM elements?
Pulkit Goyal
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0 responses
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jquery, responsive, dom, gsoc
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Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
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Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.