Popular Programming Tips
Mongo deamon, localhost connection and node on OSX Maverick
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0 responses
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osx, mongodb, db, sysop
Inspect LocalStorage in Chrome Packaged Apps
Ronny Orbach
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chrome, localstorage, javascript
Complex Has Many Associations with ActiveRecord
Sakchai Siripanyawuth
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0 responses
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rails, activerecord, database, query
Fix Postgres after installing Yosemite
Dorian Karter
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0 responses
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sql, osx, postgres, postgresql
Bash save for later
Chris Kentfield
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3 responses
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shell
[Rubocop] Missing frozen string literal comment automatically fix
Luciano Sousa
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0 responses
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ruby, rubocop, code, style
Tracing Objective-C messages
Dominik Pich
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0 responses
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objective-c
CSS Lettter-spacing
Tessa Thornton
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0 responses
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css, typography
HTTPbin: a test-bench for your http client
Alessandro Mecca
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0 responses
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http, restful
Contributing to PIMF micro framework
Gjero Krsteski
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0 responses
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php, micro, framework, fork
Not Sure the Size? Table It
Jack Lukic
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1 response
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css, html, design
Dynamic template selection in Pyramid
Scott Bradley
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0 responses
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python, pyramid, dynamic templates, renderers
Some helpful Xcode plugins
Jacques Pienaar
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0 responses
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xcode, ide, ios
Use SASS on an existing project
Luke Hopkins
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0 responses
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css, sass, scss
Quickly Lock down MySQL
Josh Beauregard
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0 responses
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mysql, security, tuning
Converting IMG files to VDI
Leonardo Koch Kewitz
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0 responses
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virtualbox, vm, leokewitz
Ruby case ... when
Amit Kumar
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1 response
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ruby, switch, case
Some short and quick SQL performance tips
Gjero Krsteski
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2 responses
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mysql, sql, performance, tune
Back to ohmyzsh
Mike Farnham
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3 responses
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shell, zsh, terminal, command line
Chrome Wasn't Built in a Day
Rashaad Essop
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0 responses
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procrastination, professionalism, finish the job
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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 engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.