Popular Programming Tips
A URL-shortener in node.js
dennis zhuang
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0 responses
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redis, expressjs, url-shorten, nodejs
Avoid the Safe Navigation Operator in Angular
Darren Hickling
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0 responses
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angular, operator, typescript
Create iPhone Ringtones with FFMPEG
Andrew Burns
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0 responses
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iphone, ffmepg
A very short introduction to Moment.js
Ammar Zerouk
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0 responses
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node, javascript, moment.js, web developement
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Marcus Zanona
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3 responses
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css, performance, browser, css3
Detect Mobile Safari
Ronny Orbach
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0 responses
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mobile, modernizr, javascript, useragent
Build yourself a screensaver: a webdeveloper way
Pavel Pravosud
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2 responses
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css, html, osx, screensaver
Comment out multiple lines in erb
robwilliamsuk
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2 responses
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ruby, rails, erb
How to get Individual Taxpayer Identification Number (ITIN) if you are not a U.S. citizen
lukas
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3 responses
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mobile, app, phone, wp7
Fixing Ansible Python 2.6 dependency on for (RHEL|CentOS) 5
Daniel PETISME
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4 responses
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python, devops, ansible
Format FAT16 to FAT32 in OsX
Daniel Alejandro Gaytán Valencia
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0 responses
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osx, windows, usb, disk
Generate "Lorem ipsum" text with Emmet and SublimeText
Felipe Lavín Z.
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0 responses
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sublime text, sublime, prototyping, lorem ipsum
Strong Parameters & nested attributes don't forget [:id, '_destroy']
Ankit gupta
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0 responses
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rails, strong_parameters, nested_attributes
Parsing the Kafka protocol with Erlang. Pattern matching FTW!
Bhasker Kode
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0 responses
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erlang, kafka, functional programming
Multiple Rubies with a single Passenger
Barnaby Alter
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1 response
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rails, phusion passenger
Rails 3; Mongoid; GridFS; Carrierwave Image Upload
Andrew Valish
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2 responses
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rails, rails 3, mongodb, carrierwave
Debugging AngularJS App from Chrome Dev Tools
Shidhin
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0 responses
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angularjs, debugging
Use IE on OSX with Wine
Rico Sta. Cruz
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0 responses
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osx, ie, mac
SQLAlchemy model to dictionary
lukas
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0 responses
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python, sql, json, flask
Always use tmux with ssh
Tymon Tobolski
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2 responses
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ssh, tmux, screen, bash
Vim-style movement (and more) in Sublime Text 3
Jim Greenleaf
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1 response
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vim, text editor, shortcuts, sublime text 3
Clearfix CSS from Paul Irish's HTML5 Boilerplate
Ignacio Soriano Cano
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0 responses
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css, clearfix, html5 boilerplate
Find Your Most Prolific Contributors
Pieter van de Bruggen
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2 responses
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open source, git
Use netrc to allow "go get" for private repos
eli
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0 responses
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golang, github
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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.