Popular Programming Tips
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Federico Ramírez
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0 responses
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php, pagination
ScriptableObject Gotcha
Brandon Catcho
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0 responses
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unity3d, scriptableobject, unity
Check if security updates needed on Ubuntu servers
Lorin Hochstein
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1 response
·
ubuntu, ansible
Custom Checkbox with Font Awesome (Sass, Rails)
Adi Wibisono
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0 responses
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rails, css3, sass, html5
Rails-like console for PHP
Franklin Strube
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0 responses
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php, drupal, magento, cakephp
Enable Core Data Auto Migration in Sandbox
P. Taylor Goetz
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1 response
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cocoa, coredata, sandbox, objective-c
Typescript syntax highlighter and compiler for Vim
Luiz Branco
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0 responses
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vim, typescript
Paste plain text into Google Docs
Scott Spence
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0 responses
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google, docs, paste, plain text
Prevent automatic rotation of uploaded pictures
Anton Kuzmin
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0 responses
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ruby, images, paperclip, jhead
Postgres Substring Search by Index
Chris Ostrowski
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0 responses
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rails, autosuggest, postgresql
Pretty print MongoDB queries in REPL
Lee Machin
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0 responses
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mongo, javascript
Android Studio Configuration
Ankit Shah
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2 responses
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android, android-studio
Use lambdas with case/when
Hannes Georg
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0 responses
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ruby, awesomeness, higher order, drinking beer
Fix permission issues with a Wordpress install on a Plesk controlled host
Nate Steiner
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0 responses
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permissions, wordpress
Lookup pydoc using Vim keywordprg
Saager Mhatre
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1 response
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python, vim, keywordprg, pydoc
Using aws/s3 gem in non-US regions
Greg Roodt
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0 responses
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ruby, s3, aws
Method interception in Ruby
Emanuele
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0 responses
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ruby, metaprogramming, method interception
Force www for nginx websites
Lee
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0 responses
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nginx
Painless Vagrant Provisioning with HereDocs and bash
Rui Carmo
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0 responses
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shell, vagrant, fabric, python
Checkout Simple, clean jekyll theme for hackers.
Vinit Kumar
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0 responses
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web, theme, jekyll, hackers
Automatically define JAVA_HOME in bash script
eviweb
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0 responses
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shell, java, bash
cdff - cd to the path of the front-most Finder window
Max Masnick
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2 responses
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zsh, terminal, os x, bash
Restrict access to your Rails staging environment
Justin Workman
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1 response
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rails, heroku
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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.