Popular Programming Tips
File Templates in Android Studio
Matt
·
1 response
·
templates, android, android studio
Solving "Class not found" errors in Laravel 4
Benjamin Harris
·
7 responses
·
php, shell, laravel, composer
Secure mysql with ansible
Lorin Hochstein
·
8 responses
·
mysql, ansible
Crear archivos JSON desde PHP y MySQL
Jorge Andrade
·
5 responses
·
php, mysql, json
Change the background image with animate
Luís Ferreira
·
3 responses
·
jquery, css
How-To Use Pointers/Relations - Parse.com JavaScript SDK
Zach Case
·
10 responses
·
parse, include, database, parse.com
Enable/Disable Scrolling in iPhone/iPad’s Safari
Andrey Krivko
·
4 responses
·
javascript, prevent scrolling
FULL guide for integrating facebook with fos userbundle in symfony 2.1
Vince Verberckt
·
21 responses
·
php, symfony 2.1, fos user bundle, fos facebook bundle
Disable Mac OSX Firewall from Command Line
Gavin Bunney
·
2 responses
·
mac osx, firewall
Extending Identity Accounts and Implementing Role-Based Authentication in ASP.NET MVC 5
John Atten
·
0 responses
·
asp.net mvc, c#, asp.net
Make postgres default to UTF8
katy lavallee
·
2 responses
·
postgresql
For crisp edges, use anything but crispEdges
Flip Stewart
·
6 responses
·
svg, shape-rendering, crispedges, geometricprecision
Saving images with (just) Requests:HTTP for Humans
Peter Hanley
·
0 responses
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python, requests, web-scraping
Automatic git version tagging for NPM modules
James Warwood
·
4 responses
·
tag, npm, version, tagging
Checking an SSL certificate for SHA-2 hash algorithm
Simone Carletti
·
1 response
·
shell, ssl, openssl, ssl certificates
Sharing HTML5 canvas images to directly to Facebook
lukas
·
10 responses
·
facebook, s3, amazon, javascript
Use momentjs to parse unix timestamps
Ezekiel Kigbo
·
0 responses
·
datetime, javascript, momentjs
Validate email address in Django
Leandro Ardissone
·
2 responses
·
python, django, email
npm list --depth=0
Ionut-Cristian Florescu
·
12 responses
·
shell, nodejs, npm, workflow
SCSS Keyframe Mixin
Yoeran Luteijn
·
0 responses
·
css3, sass, scss, animation
Disabling Autocorrect in Zsh
Natansh Verma
·
7 responses
·
zsh, autocorrect
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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.
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.