Popular Programming Tips
A quick pull-to-refresh implementation
Will Helling
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0 responses
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ios, objective-c
Vim window resizing ala tmux
gahtune
·
2 responses
·
vim, window, tinykeymap
Github API with Access-Control-Allow-Origin in Response Header
Takeharu.Oshida
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0 responses
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javascript, github
Rendering rails partials as their HTML source
Mike Carter
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0 responses
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ruby, rails, code snippets, htmlentities
Git diff
LokiAstari
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1 response
·
git, diff
Testing if object is an instance of a class/function when constructor is not available in the scope
Aleksander Ciesiołkiewicz
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0 responses
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js, unit testing, javascript
AJAX requests for forms with files (no iframe)
Mark Roseboom
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0 responses
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form, html5, ajax, xmlhttprequest
Sum bitdiff between all pairs of numbers in a collection
lukas
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0 responses
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diff, integer, bit
Whats in your $PERL5LIB?
Eric Johnson
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0 responses
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perl, dotfiles, bashrc
Angular's Resource module is amazing
David Porter
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1 response
·
angularjs
Install rbenv 's Ruby 1.8.7 with macports
Adan Alvarado
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0 responses
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ruby, osx, rbenv, macports
Chef problem with REALLY_GEM_UPDATE_SYSTEM
Boris Quiroz
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2 responses
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ruby, bootstrap, chef, ubuntu
How to target retina devices with Modernizr
João Cunha
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1 response
·
modernizr, css, javascript, html frontend
GB2ShapeCache for cocos2d-x-2.0
Chris
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0 responses
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cpp, plist, cocos2d-x, box2d
Make use of Web Workers
Fardin Koochaki
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3 responses
·
web, js, front-end, javascript
Restripe tables in Google Docs using Apps Scripts
Jason Anderson
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0 responses
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automation, google docs, apps scripts
Friendly URLs in Rails
Tu Hoang
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1 response
·
rails, active admin, stringex, friendly url
PHP-VCR: Integration with PHPUnit
Adrian
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0 responses
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php, testing, integration tests, php-vcr
Intersection and other operations on CSV file
lukas
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0 responses
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python, csv, mailchimp
Query + Proxy Objects for Sweet Data Access
Ben Simpson
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1 response
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ruby, activerecord, patterns, relational
Use a rake task to describe your Test::Unit tests
Jeremy Baker
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0 responses
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ruby, tdd, rails, testing
Simulate different Connection speeds
Luis Nell
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1 response
·
xcode, osx, webdevelopment, network
Sync Local and Production MongoDB Data
Sheharyar Naseer
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0 responses
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ruby, shell, heroku, unix
Build RegEx - A Simple RegEx GUI
Steven Wade
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0 responses
·
regex, regular expressions
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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.