Popular Protip Programming Tips
Centered Text And Images In Github Markdown
Nicholas Jordon
·
1 response
·
ruby, php, python, css
Unlimited free private/public repos with Gitlab
Nicholas Jordon
·
12 responses
·
ruby, php, python, shell
Handle multiple click listeners in a listView
Gautam Basubramanian
·
4 responses
·
android, programming, protip, listview
Announcing Pro Tips & Hacker Desks
Matthew Deiters
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0 responses
·
meta, protip
Vim: Increment/Decrement a number under cursor
Karthik Sirasanagandla
·
2 responses
·
vim, shortcuts, protip
Set cookie for all subdomains using JavaScript
Shekhar Sharma
·
0 responses
·
protip, cookies, javascript
Super easy colors in ANY command line
Nicholas Jordon
·
1 response
·
php, shell, color, osx
Don't be a jerk, organize your code.
Nicholas Jordon
·
9 responses
·
jquery, ruby, php, python
Why good documentation can get you more love than $1000
Nicholas Jordon
·
3 responses
·
php, documentation, open source, api
The importance of a good shell interface
Nicholas Jordon
·
11 responses
·
shell, linux, mac, protip
My Web Design Gold-Mine (aka my bookmarks)
Nicholas Jordon
·
2 responses
·
css, photoshop, css3, protip
The Best Way To Optimize Images
Nicholas Jordon
·
0 responses
·
php, python, css, open source
Clean up a messy git repo!
Andrew Theken
·
2 responses
·
protip, git, bash
Quick Protip #1 - HTML
Nicholas Jordon
·
5 responses
·
css, protip, html, web design
OSX ssh config hostname autocompletion
Felix Müller
·
0 responses
·
config, ssh, protip, autocompletion
Phpunit + Git Pre-commit awesomeness
Daniel Holmes
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0 responses
·
php, test, protip, git
Expanding past pastebin, improving your text sharing ability.
Nicholas Jordon
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0 responses
·
markdown, free, workflow, syntax
Exporting Android contacts like a pro
Mustafa Ali
·
0 responses
·
protip, contacts, android
Vim: Find and Replace text across files
Karthik Sirasanagandla
·
4 responses
·
vim, shortcuts, protip
Why the right keyboard/mouse can save you more than Geico.
Nicholas Jordon
·
4 responses
·
keyboard, save, time, protip
Safari Extension to easily share a ProTip from Safari on Coderwall
Vincent Saluzzo
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0 responses
·
coderwall, xcode, osx, opensource
Building/Updating your resume, easier than you might think
Nicholas Jordon
·
2 responses
·
ruby, php, css, resume
Make password asterisks visible in your terminal
Gautam Basubramanian
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0 responses
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terminal, vim, linux, sudo
Vim: Make it easy to update/reload your .vimrc
Karthik Sirasanagandla
·
0 responses
·
vim, shortcuts, protip
Recent Activity
Checking links in markdown with Node.js
RDIL
·
node, js, protip, markdown
What is XSS and how did it affect WordPress?
Tom Schuermans
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php, xss, security, wordpress
Clean up a messy git repo!
Andrew Theken
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protip, git, bash
Launch screen saver from terminal
Thiago Pontes
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hack, terminal, protip, afk
Centered Text And Images In Github Markdown
Newest
Protip
protips
Nicholas Jordon
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ruby, php, python, css
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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.