Popular Programming Tips
Handle a git merge conflict
Connor Leech
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0 responses
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git, github
Lies, lies, and Android's stock browser
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1 response
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css, android, mobile, css3
Symfony2 Forms: Easiest way to add an * to required field labels
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1 response
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css, forms, symfony2
Change owner of multiple tables of a PostgreSQL database
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0 responses
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sql, postgresql
Dockerfile for RVM
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3 responses
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ruby, rvm, dockerfile, docker
Sublime Select All in a Bracket
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3 responses
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sublime text 2, selection, keyboard shortcuts
Get first column data from CSV file with awk
Jose Miguel
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0 responses
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shell, commandline, awk, csv
How to install OpenERP 8.0 Alpha on a fresh Debian / Ubuntu server.
Benoit C. Sirois
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17 responses
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python, openerp, business, ubuntu
Remove index.php in CodeIgniter
Damian Tommasino
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3 responses
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php, linux, codeigniter
A trick to show sorting layer names popup selector for your component
ProGM
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0 responses
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unity3d, unity, c#
ExtJS 4 - Using a ComboBox in a Grid
Chris Missal
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1 response
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extjs, javascript
Django and Sublime Text 3
Manuel Morales
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2 responses
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sublime text, linux, django, management
Ansible recipe to install Java 7 (selecting the Oracle license)
Pablo Torrecilla
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2 responses
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oracle, java7, java, license
Killing Backbone Zombies in Single Page Apps
Andruw Hart
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1 response
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backbone, backbone.js, javascript, zombie views
SQL Queries Kill Website Scalability
Jonathan Block
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8 responses
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databases
Constants in Perl
William Orr
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3 responses
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perl, constants, constant
Installing RabbitMQ In Ubuntu 12.04 LTS
Ivan Sim
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0 responses
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ivanhcsim, java, ubuntu, rabbitmq
Kill a Perforce process safely
Jan Van Uytven
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0 responses
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perforce, p4d
Fixing 'The Map doesn't Show up until I refresh' when working with Turbolinks in Ruby on Rails
Hamza Ouaghad
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0 responses
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jquery, rails, google maps, javascript
CSS3 | Placeholder - Animation
Aaron Diamantberg
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0 responses
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css3, input, animation, jsfiddle
Enable GZIP support on Heroku
Luiz Fonseca
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2 responses
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ruby, css, rails, heroku
Integration Testing with rspec and devise
Esteban Sanín Ángel
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0 responses
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ruby, tdd, rails, bdd
Convert plist to json
Cherif YAYA
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0 responses
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plist, json
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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.