Popular Programming Tips
Remember about types in ruby or it will bite you
Anton Kuzmin
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0 responses
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ruby, performance, bigdecimal
The best backup tool
Valentin Sushkov
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0 responses
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ruby, mysql, linux, backup
Download image
DiegoCaridei
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0 responses
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objective-c, ios, xcode
Light node.js framework - ifnode
ilfroloff
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0 responses
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node, javascript, framework, mvc
tmux bootstrap script
Jerome Basa
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0 responses
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tmux
quick starting a ruby script
pansy
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0 responses
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ruby, script, shortcut, quick script
Night workspace
Roman
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0 responses
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n
Sum of digits in n!
Harrison Grieve
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0 responses
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ruby, math, just for fun
Responsive Headlines Made Easy: SlabText
Irakli Nadareishvili
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0 responses
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javascript, jquery, responsive, headlines
Broadcast Receivers
Paul Blundell
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0 responses
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android, broadcast receiver, lifecycle
Using Ampersands in Attribute Values
Carlos Vargas
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0 responses
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xhtml, ampersands, attribute values
Proper translation while rendering template
Hector Garcia
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0 responses
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templates, django, i18n, translations
Remove deleted files on Git
Jorge García
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0 responses
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command, git, bash
Nodenv: Update available Node build versions and Install
Christian Shum-Harden
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0 responses
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tags, comma separated
Install global Node modules without sudo
Arvind Ravulavaru
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0 responses
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tags, comma separated
define 'anyprise'
Ryan Burke
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0 responses
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scalability, anyprise, 2lemetry
Serve static files over HTTP with CORS support
David Dossot
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0 responses
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perl, static site, cors, http
Super-quick Apache domain redirect
Mathew Byrne
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0 responses
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configuration, apache, server
base box from a vagrant box
Benjamin Knofe
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0 responses
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virtualbox, vagrant, package, base box
Setting up Java in Debian the right way
Janos Gyerik
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0 responses
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debian, java
Access rails helper methods anywhere [Rails4]
Dino Reić
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0 responses
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rails, ror
Semantic Version your Gemfile
Matthew Rudy Jacobs
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0 responses
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ruby, bundler, rails
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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.