Popular Programming Tips
Accessing web when on VPN
Irakli Nadareishvili
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0 responses
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tricks, vpn, dns
Change the pixel density for all images in a directory
Sam Davies
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0 responses
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shell, zsh, imagemagick
seriously? ridiculous wp coder
George
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0 responses
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url, segment, stupid, freelancer
Bold text in HTML
Danny Garcia
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0 responses
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html, bold
Local development and subdomains
Hélder Duarte
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0 responses
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development, localhost, subdomains
ExecJS::RuntimeError in Controller#action
Rajeev N Bharshetty
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0 responses
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ruby, rails, tip, error
c3d2 pcb designers:
sebseb7
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0 responses
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c3d2
Basic Multitail config for colourising Symfony2 logs
Stuart Grimshaw
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0 responses
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logs, symfony, multitial
Easy Mou Access
Rhodri Pugh
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0 responses
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shell, zsh, mou, bash
The Boy Scout Rule
David Santoro
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0 responses
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programming, unclebob
Emberjs and Mixpanel Route visits
charlie
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3 responses
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emberjs, javascript, mixpanel
Testing Ubuntu with TestDrive
John Stevenson
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0 responses
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linux, ubuntu, testing
The anatomy of a jQuery plugin: A case study
Fernando Doglio
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0 responses
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javascript, jquery, plugin
git add -u
Nguyen Thanh Hai
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0 responses
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git
Comparing Two Objects: How Hard Can It Be?
Rodrigo Dumont
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0 responses
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.net, csharp
Resource oriented services
Deepan Subramani
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0 responses
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web, services
Easy ruby profiling (oneliner)
Alex G
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0 responses
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ruby, ruby-prof
Wrap text and left align in canvas
Mahesh Kommareddi
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0 responses
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canvas, graph, javascript, legend
Enable JMX JBoss
Michael Prieß
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0 responses
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jboss, jmx
Drupal Commerce slider for Drupalhagen 2012
Jakob Torp
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0 responses
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drupal, drupal commerce, drupalhagen
HTML and CSS codes you may not have seen before!
THExBELARDO
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0 responses
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codepen, loving
WP SyntaxHighlighter Evolved Biferno
Sandro Bilbeisi
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0 responses
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php, syntaxhighlighter evolved, biferno, javascript
Read your own pull requests
Paul Blundell
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0 responses
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pair programming, code review, version control, github
Twitter desde python
Jorge Andrade
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0 responses
·
python, twitter
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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.