Ruby tips you wish you knew
Small Ruby tricks that make scripts and gems feel nicer.
HEAD response in padrino
Rahmat Budiharso
·
0 responses
·
ruby, rack, sinatra, padrino
GEO Distance between points
Oto Brglez
·
0 responses
·
ruby, geo, haversine, distance
DateTime iso8601
Rex Chung
·
0 responses
·
ruby, datetime
Convert latin1 to UTF-8 in SQLite using Ruby
Sam Davies
·
0 responses
·
ruby, sqlite, utf-8
Ninsho for omniauth
Abraham
·
0 responses
·
ruby, rails, omniauth, authentication
Create Gist from files in command line
Emad Elsaid
·
0 responses
·
ruby, github, rails, gist
Continuously process work with EM::Queue
Alex Sharp
·
0 responses
·
ruby, eventmachine
If you're ever in the need to find the right Ruby HTTP client
Björn Rochel
·
0 responses
·
ruby, http, client
Talk @ QCon São Paulo 2012
Plínio Balduino
·
0 responses
·
ruby, qcon, talk, lighting talk
How to transpose Ruby Hash keys from strings to symbols
Arnaud Meuret
·
0 responses
·
ruby, oneliner
BubbleWrap::HTTP randomly crashes with KERN_INVALID_ADDRESS
Tom Milewski
·
0 responses
·
ruby, ios, http, bubblewrap
A few words about Array.wrap and Kernel#Array
Dmitry Vorotilin
·
0 responses
·
ruby, rails
Amazing articles on Ruby
Anandha Krishnan
·
3 responses
·
ruby, problem solving
Hiring (Open Source/Java) Software Engineers
Wendy Lee
·
0 responses
·
ruby, python, java, scala
No such file or directory --rubygems
Gourav Tiwari
·
0 responses
·
ruby, jruby, rubygems
How to drop all database connections to a PostgreSQL database
Gergo Sulymosi
·
0 responses
·
rails, postgres, rake, postgresql
Faster test suite boot times with Ruby on Rails
Codeship
·
0 responses
·
ruby, rails, testing, software testing
Check your ruby files' syntax in parallel
Florian Frank
·
0 responses
·
ruby, shell, unix
ruby library for interacting with Stackoverflow API.
Rashmi
·
0 responses
·
ruby, gem, rashmi14yadav, stackoverflow
Ruby 1.8 -> 1.9 hash syntax regex
Luke van der Hoeven
·
0 responses
·
ruby, vim, syntax
Render multiple tags in a helper
Gabriel Dehan
·
0 responses
·
ruby, rails, html, rendering
Backtrace on demand
Tom Lea
·
0 responses
·
ruby, rails, debugging, backtrace
Export all named routes from Ruby on Rails to Javascript (Rails 4 only)
Anton Ageev
·
0 responses
·
javascript, ruby, rails, routes
How to Install Xcode, Homebrew, Git, RVM, & Ruby 1.9.3 on Snow Leopard & Lion
Vitor Balocco
·
0 responses
·
ruby, xcode, mac, os x
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.