Popular Programming Tips
Always close your comments
Cristiano Diniz da Silva
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4 responses
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js, jquery, javascript
A quicker Mkdir and git init
Shrayas Rajagopal
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1 response
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shell, unix, cd, mkdir
What is the current Media Querie?
Luiz Fernando de Souza Filho
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1 response
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css, responsive
libMagickCore.so.4: cannot open shared object file: No such file or directory
Débora Fernandes
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0 responses
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rails, rmagick, libmagickcore.so.4
Global search & replace in a git repo
Max Prokopiev
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0 responses
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sed, search, replace, repo
Postgres HStore & RSpec
Alan Ho
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0 responses
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rails, postgres, rspec
Windows Boss Key Combo
Rashaad Essop
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3 responses
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shortcut, windows7, bosskey, hide it all
Explain MySQL queries using Hubot.
Sam Lambert
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0 responses
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coffeescript, mysql, hubot
Watch Folder Contents Recursively in node
Sam Saccone
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0 responses
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node, npm, javascript
Vote for coderwall Font Awesome Icon
Tobias Trelle
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3 responses
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css, icon, design, font awesome
Recovering files deleted in a previous git commit
Vineet
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2 responses
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xargs, git, bash
Show what PID is listening on a port (Linux)
Hatem Nassrat
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2 responses
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linux, server, port, fuser
Coding Style Guidelines (CSS, JS, HTML)
Tobias Block
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1 response
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css, html, code, js
return from block
Hannes Georg
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3 responses
·
ruby
Bang Bang (!!)
Robin Curry
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0 responses
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shell
Bash endless loop one line
Markus Perl
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0 responses
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bash, bash endless loop, bash one line
How I write Javascript classes
Mutahhir
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2 responses
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style, javascript
Runtime Configuration on Node.JS
Vladimir Tsvang, Jr.
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0 responses
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config, npm, rc, nodejs
Linking to actions in the default area in MVC 4
Andrew Binstead
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0 responses
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.net, mvc4, c#, mvc
Haskell Async lib
DeTeam
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2 responses
·
haskell
Downloading buffered YouTube videos on Ubuntu using terminal
Ankesh
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0 responses
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python, terminal, youtube, ubuntu
swap ESC and CapsLock for speed improvement on Vim
Anderson Pierre Cardoso
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0 responses
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vim, mac, gnome-shell
How to be a better developer, employee, and freelancer. Interview with local PHP Guru David Rogers.
Jorge Colon
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0 responses
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tips, developer, recruiters, how to
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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.