Popular Programming Tips
Catch @ Twitter usernames
Franco Bouly
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0 responses
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twitter, regular expressions
starting the ssh-agent
Amar Sanakal
·
0 responses
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shell, ssh-agent
Document rendering engine
Pawel
·
0 responses
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ruby, gem, erb, rendering documents
Watch the WWDC 2012 videos online
Arnaud Coomans
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0 responses
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macosx, objective-c, ios
Python Functional Stuff
bt3gl
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0 responses
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python
How to delete master branch from git server
Daniel Gomes
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0 responses
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danielcsgomes, git, git server
Viewing Chrome's Cache
Phillip Oertel
·
1 response
·
chrome, browser, debugging, cache
[FACEBOOK] GET USER PERMISSION AND SAVA DATA VIA AJAX
Stefano Cerelli
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0 responses
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javascript, php, facebook
Stupid Jenkins tricks, part 1
Eric G. Wolfe
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0 responses
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ruby, chef, jenkins, rubocop
Rails 4 Join Table Config with Form Helpers
Troy Martin
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1 response
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rails, join table, form helper, collection_check_boxes
Managing letter case in vim
Scott Bradley
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2 responses
·
vim, vi, letter case
Associative table new and old values
Shayne Statzell AKT
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0 responses
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php, mysql, associative db
Learn the collection specific methods
Chris Patuzzo
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0 responses
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ruby, collections, refactoring, enumerable
Dependency injection and IoC in Javascript
Ángel Valdés López
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0 responses
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ioc, dependency injection, javascript
Yoeman project only building in root directory
Fay Pickering
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0 responses
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backbone, yeoman, javascript, bash
Custom device scope SASS
Herson Salinas
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0 responses
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css, rwd, sass
Want to search React's docs? Do it with Dash!
SEOrigami
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0 responses
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documentation, search, react
vagrant and sbuild to streamline package building
Adam Stokes
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0 responses
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vagrant, ubuntu, sbuild, debhelper
Prevent accidental back-references
Brandon Probst
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0 responses
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php, regex, escaping, back-references
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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.