Ruby tips you wish you knew
Small Ruby tricks that make scripts and gems feel nicer.
Be lazy when testing Stripe webhooks
Colin Mattson
·
4 responses
·
ruby, stripe
Use gnuplot to plot data in Ruby
Martin Naumann
·
0 responses
·
ruby, visualization, data, martin-n
Streaming Files in Rails
Sean Todd
·
4 responses
·
ruby, rails, files, streaming
Rename Hash keys
Gus Bonfant
·
0 responses
·
ruby, hash, iteration
How to create a custom section for RailsAdmin Engine
Andrea Dal Ponte
·
1 response
·
ruby, rails, rails_admin
* Running Multiple Versions of Ruby in Production with RVM, Phusion Passenger, and Apache
Charles Hoffman
·
0 responses
·
ruby, rails, apache, rvm
ActionController Concerns and View Inheritance
Ben Caldwell
·
0 responses
·
ruby, rails, concerns, object-oriented design
Must have development Rails gems
Miha Rekar
·
5 responses
·
ruby, rails, gems, ruby gems
Beautifully Short Dockerfiles
Nicholas Shook
·
0 responses
·
ruby, redis, go, docker
Fix Ruby 1.9.x OpenSSL Segfault on OS X
Phil Cohen
·
6 responses
·
ruby, rvm, homebrew, openssl
Setup Vim for Ruby on Rails (OSX)
Carlos Baraza
·
2 responses
·
ruby, rails, configuration, osx
Pluralize without the number
Jeroen Rosenberg
·
3 responses
·
ruby, rails
Elegant asynchronous control flow with IcedCoffeeScript
Ionut-Cristian Florescu
·
2 responses
·
ruby, web, icedcoffeescript, coffeescript
Parse Time in given TimeZone
Adam Stankiewicz
·
0 responses
·
ruby, rails
Ruby on rails image helper for retina display with foundation interchange
David Leuliette
·
2 responses
·
ruby, rails, retina, foundation
Hello world! with Sinatra
Guilio Karadanais - sativaware.co.za
·
1 response
·
ruby, api, json, sinatra
How to simply roll your own OAuth2 provider with direct user/pass access
Michiel Sikkes
·
0 responses
·
ruby, rails, api, oauth
Custom file names with Carrierwave and Amazon S3
Valentino
·
0 responses
·
ruby, rails, carrierwave, s3
therubyracer 0.10.1, libv8 3.3.10.4, Ruby Enterprise Edition 1.8.7 and OS X 10.8 Mountain Lion - how to make it work
Olly Smith
·
3 responses
·
ruby, os x, mountain lion, 10.8
Make your zsh startup faster (oh-my-zsh and rbenv fixes)
Adam Stankiewicz
·
4 responses
·
ruby, shell, zsh, oh-my-zsh
Specify Ruby version in Gemfile
Anthony Smith
·
2 responses
·
ruby, bundler, rails, gemfile
Install pre-1.9.3 Ruby on Mountain Lion
Jim Myhrberg
·
0 responses
·
ruby, rvm, gcc, brew
Running Passenger with nginx on multiple Ruby versions with RVM
Kevin Tuhumury
·
3 responses
·
ruby, rvm, nginx, server
Running PHP apps alongside Rails apps in Pow (pow.cx)
Michiel Sikkes
·
1 response
·
ruby, php, rack, pow
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.