Popular Programming Tips
Disable Rack Cache lookup in presence of session cookie
Arnaldo Ignacio Gaspar Véjar
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0 responses
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session, cache, rack, invalidate
Apache Benchmarking: for performance
Bijendra
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0 responses
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performance, apache, benchmark, loading-time
CSS Debug
Keran McKenzie
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0 responses
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css
Run command (eg. unit test) until failure (to test race condition)
Jiew Meng
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0 responses
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unit testing, bash
Class vs. instance methods
Melanie Archer
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0 responses
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class, instance
Tester
Ike Borup
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0 responses
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debug, code, debugging, clever
Skip installing Gem documents - by default.
Jason Melgoza
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0 responses
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ruby, terminal, gems
Learn Git
Martín Alejandro Mednik
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0 responses
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github, git
Initialise your website with Backkick
Minh
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0 responses
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websites, nodejs, first step
Protect Your Node App's Noggin With Helmet
Scott Smith
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0 responses
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nodejs, javascript
Design mode
Michael Kaminsky
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0 responses
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html, design
vim sparkup
michael hicks
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0 responses
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vim, sparkup
Case-sensitive file renaming with Git
Melanie Archer
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0 responses
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git, basics
Using git-patch for fun and profit
Tommy
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0 responses
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git, bash
git branch from old commit
Sergi Meseguer
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0 responses
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git, branch
Entity Framework Best Practices
Lynn Langit
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0 responses
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slideshare
To look for files that end with a blank line
Cyber
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0 responses
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shell, oneliner, empty line
Dry Hybrid Validations
Sakchai Siripanyawuth
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0 responses
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coffeescript, rails
Appearance in iOS 5
Uzys Jung
·
0 responses
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appearance, uiappearance
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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.
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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 programmer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.