Popular Programming Tips
Using lists like a hash in Sass
Nathan Henderson
·
2 responses
·
css, sass
How to enable Strong Parameters protection for non-ActiveRecord models?
Vojtěch Kusý
·
0 responses
·
ruby, rails, strong parameters, mass-assignment protection
Create a dashed border using CoreGraphics on iOS
Fernando Ribeiro
·
0 responses
·
uiview, ios, border, coregraphics
Using the camera of your phone/tablet without phonegap
Oscar Villarreal
·
3 responses
·
css, ipad, iphone, file
My voluptuous code editing mistress: Sublime Text
Nicholas Jordon
·
3 responses
·
javascript, jquery, php, shell
Fade Out Splashscreen
Jeffrey Jackson
·
0 responses
·
xcode, objective-c, ios
How to install rvm for root
AR.
·
0 responses
·
rvm, centos, root, debian
My Workspace
José Gomes Júnior
·
0 responses
·
workspace
Combine Google Fonts to Save on HTTP Requests
Jacob Lichner
·
3 responses
·
performance, google web fonts
Enable all V8-implemented Harmony features in Node.js
Jeremy Martin
·
0 responses
·
nodejs, javascript
Using ActionView helpers from a spec
Thomas Riboulet
·
0 responses
·
ruby, rspec
IE bug when changing href with JavaScript
Mateusz Gachowski
·
1 response
·
html, ie, bug, a
How to sort a NSArray of NSDictionaries by distance
Juan Fernández Sagasti
·
1 response
·
sorting, nsarray, ios, distance
Use GitHub Organizations to Organize Code
Daan van Berkel
·
2 responses
·
code, git, organization, github
Simple DDOS Protection for you APIS
andyx123
·
0 responses
·
nginx, cloudflare, ddos, fail2ban
Free hosting with Pagoda Box
Nicholas Jordon
·
0 responses
·
php, css, open source, api
Three steps to viewing hidden files like .htaccess in TextWrangler without using Terminal (OS X)
Anthony Levings
·
0 responses
·
finder, .htaccess, hidden files, textwrangler
AngularJS Contact Form Example
Tom Wilson
·
0 responses
·
javascript, angularjs
Modern Front-End Web Developer Toolbox
Julien Charette
·
4 responses
·
tools, productivity, front-end
Use OpenSSL to read current site SSL Certificate Info
Andrew Burns
·
0 responses
·
ssl, openssl, x509
Rebuild Cscope database
Gianluca Ciccarelli
·
0 responses
·
vim, cscope, code navigation
Sponsored by #native_company# — Learn More
#native_title#
#native_desc#
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.