Popular Programming Tips
An Introduction to Drupal Module Development
Aron Barbosa
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0 responses
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php, drupal, twitter api
Test server side validation by disabling HTML5 validation
Damien Alexandre
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0 responses
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validation, form, html5
Maven command to setup a Vaadin-based project
Thomas Jaspers
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0 responses
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maven, vaadin
Keep your AppHarbor site fast
Chris Missal
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0 responses
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.net, pingdom, appharbor
rspec autocorrect with oh-my-zsh AND zeus
Ian Vaughan
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0 responses
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shell, zsh, oh-my-zsh, autocorrect
Travis CI Support for Meteor Packages
Arunoda Susiripala
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0 responses
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travis, meteor, travis-ci
Readline in another level
Endel Dreyer
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0 responses
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shell, zsh, vim, readline
Redis memory usage
Damian Le Nouaille
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0 responses
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redis, memory
A little secret on performance and perception
Diana Zink
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1 response
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performance, career, perception
You can use unapply methods outside of match statements
Dave Stevens
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0 responses
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scala, pattern matching, unapply
Scope and Closures: Concepts That Every JavaScript Developer Should Understand
Jason Balthis
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0 responses
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closures, scope, javascript
Markdown Everywhere
Luiz Fernando de Souza Filho
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0 responses
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css, markdown, styleguide, pattern
Proxying apache bench through Fiddler
Gary Sieling
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0 responses
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proxy, apache bench, fiddler
Retina-ready Web Graphics
Zak Dziczkowski
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2 responses
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web, retina, javascript
Drupal standalone scripts
Bryan Trudel
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0 responses
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php, drupal
!important; A simple way to remove the irritating grey border on wordpress gallery images
Derry Birkett
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0 responses
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snippet, images, gallery, wordpress
Best sticky footer
Denis Frietman
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0 responses
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css, html, sticky footer, header
Cakefile-Template
Tom Wilson
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0 responses
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coffeescript
Skeleton Grid
Ross Nelson
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0 responses
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css, html
If you're ever in the need to find the right Ruby HTTP client
Björn Rochel
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0 responses
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ruby, http, client
.gitignore for dolphin users
Павел Калашников
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0 responses
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gitignore, git, dolphin
Find 2 Integers in an array that add up to SUM
Lucas Pritz
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0 responses
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algorithm, c
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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.