Popular Programming Tips
Simple SASS Em Calculator Function
Kim Goulbourne
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0 responses
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functions, sass, em, calculations
Swing MVC Tips
Sam Halliday
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1 response
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mvc, swing, java
global domination with angularjs and firebase - controller and service (part 2)
Connor Leech
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2 responses
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angularjs, firebase
Fix UTF8 "problem" on Heroku w/ jRuby
Oto Brglez
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0 responses
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ruby, jruby, heroku
Non-Blocking Scripts
Dennis Gaebel
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0 responses
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asynchronous loading scripts, non-blocking scripts, async boolean attribute
Use drush on mac osx with mamp
Stefan Höfler
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0 responses
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drush, drupal, mac osx
Remove sleep image for more space
David Kormushoff
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0 responses
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osx, command line, memory, disc space
I committed to the wrong branch?
Sean Copenhaver
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2 responses
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hg, mecurial, cherry-picking
Simple HTML5 WAV creation in the browser, javascript only.
Rick Carlino
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0 responses
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media, audio, webrtc, html5
Puppet ~ Beginners Concept Guide Series [Part 1-3]
Abhishek Kumar
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0 responses
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puppet, configuration, howto, automation
Expanding past pastebin, improving your text sharing ability.
Nicholas Jordon
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0 responses
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markdown, free, workflow, syntax
Customize your Zencoding completions
Derryl Carter
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0 responses
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sublime text, zencoding
Hiding the Keyboard in SenchaTouch
Thomas Ingham
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0 responses
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javascript
Legacy database, Single table inheritance and Ruby on Rails
Patrick Strang
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0 responses
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ruby, rails, ror, database
Using Batarang with AngularJS and PhoneGap/Cordova
Alexander Rösel
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2 responses
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angularjs, cordova, phonegap, batarang
CSS3 Border Radius and Box Shadow effects
Harry Finn
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0 responses
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css, css3, border-radius, box-shadow
Font Awesome html entities cheatsheet.
Damien Nozay
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0 responses
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css, svg, cheatsheet, fontawesome
Angular - how to $inject a filter
gerardsans
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0 responses
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filters, angular
Adding a callback handler to a jQuery plugin
Eric Martins
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0 responses
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jquery, jquery plugin, javascript, callbacks
Zero-Downtime Deployments /w Unicorn, Supervisord
Raphael Randschau
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0 responses
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leahpar, unicorn, supervisor, zero-downtime
Add Javascript String.trim() Support for Older Browsers
Jason Seney
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0 responses
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web-development, javascript
Multi-piece icon fonts
Joel Gillman
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0 responses
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css, fontface, icon
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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.