Popular Programming Tips
A shared .gitignore repo
Adriano Rodrigo Guerreiro Laranjeira
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0 responses
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adrianoguerreiro, git
sudo: Drop root privileges
Guillaume Hain
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3 responses
·
linux, sudo
Navigate the zsh command line using vim key bindings
Chip Castle
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0 responses
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zsh, vim, key, bindings
Sublime Text 2 - spelling check
Mariz Melo
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1 response
·
sublime, text, 2
pip outdated
matee
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3 responses
·
python, pip, dependencies, upgrade
Sencha Touch 2.1 - Getting started (working)
Martin Naumann
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2 responses
·
mobile, web, guide, html5
Track browser width and height in Google Analytics
Neil Sweeney
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1 response
·
responsive design, google analytics, browser size
Start dropping some -moz prefixes
Mark Vaughn
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0 responses
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css, firefox, html 5, css 3
Change postgres default template0 to UTF8 encoding
Philipp Haußleiter
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0 responses
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postgres, utf-8
JS Console Trick: Use $0 to access inspected element
Michael Grassotti
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0 responses
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ember.js, javascript
List Comprehension in Python
Julien Garcia Gonzalez
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0 responses
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python, list, list comprehension, ideone
Check if Swift string contains an emoji or dingbat charater
foreignfilm
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0 responses
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swift, unicode, emoji
Use SublimeGit for quick frequent commits
Mark Wales
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0 responses
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sublime text, workflow, version control, git
Neo4j and OpenJDK in OSX with Homebrew
Jose Miguel
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0 responses
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osx, homebrew, neo4j, openjdk
Use binstubs to speed up boot time if your on JRuby
Matthew Deiters
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0 responses
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ruby, jruby, bundler
Shell script FTP commands
Micha Roon
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1 response
·
ftp, shell-scripting
Mapping with Ember and D3
Alex Rothenberg
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0 responses
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ember.js, javascript
`no identity found` when trying to "rake device"
azukiwasher
·
2 responses
·
ios, rubymotion
Include shared Gemfile
Hartog C. de Mik
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0 responses
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rails, hack, submodule, gemfile
Visual Debugging Tool for iOS. A powerful UIView hierarchy viewer desktop app and toolset.
C. Bess
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0 responses
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ios, simulator, debug, mac
My Workspace
Randy M. Daniel
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0 responses
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hackerdesk
Github Markdown Images
Rhodri Pugh
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0 responses
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clojure, markdown, github
Reset Vim syntax highlighting
Ivan Novikov
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0 responses
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vim, syntax, html
Web server one-liner
Benjamin Goering
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4 responses
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python, server, one-liner
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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.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
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.