Rails tips that dodge bugs
Practical Rails notes for apps that stay maintainable.
Testing items selectors
Alexandr Korsak
·
0 responses
·
ruby, rails, rspec
Cool Ruby Gems
Bob Roberts
·
0 responses
·
ruby, rails
Fineuploader plugin for ajax uploads in Rails
Yury Lebedev
·
0 responses
·
rails, ajax fileuploads
Install prax on Ubuntu 14.04
Edwin
·
0 responses
·
rails, prax
Testing heroku, it's super easy. A little expensive but is ok.
Julian Andres Cantillo
·
0 responses
·
python, heroku, cloud, amazon
I18n.l for all your localization needs
Alex Gibson
·
0 responses
·
ruby, rails
Easy way to secure column in database with Rails
Alexander Simonov
·
0 responses
·
rails, secure
Avoiding some parameters - [Small RoR tip #1]
Matías
·
0 responses
·
ruby, rails, tip, ror
local config changes
Duarte Henriques
·
0 responses
·
rails, scm, git
Custom finders and SQL Injections
Karthik Sirasanagandla
·
0 responses
·
rails, sql injections
Set Pow http_proxy and https_proxy configuration
Wesley Conde
·
0 responses
·
ruby, rails, pow
Sending e-mails in Rails using the google API
Arthur Henrique Guimarães
·
0 responses
·
ruby, google, rails, mail
Retry a subset of failed jobs in Resque 1.x
Nisanth
·
0 responses
·
ruby, rails
SSL is one line on Rails - Just do it!
Roger Lam
·
0 responses
·
rails, ssl, ruby on easy
What did we do before RoR?
Cole Hecht
·
0 responses
·
ruby, rails, web, html
Extracting Controller Behaviours
Yonatan Bergman
·
0 responses
·
ruby, rails, controller, srp
Need to write specs for a Rails generator? Use the ammeter gem
Alex Rothenberg
·
0 responses
·
rails, generators, rspec
Scp a folder from remote
Bijendra
·
0 responses
·
rails, bundle
rails helper methods to load lorempixel.com images
Cyber
·
0 responses
·
ruby, rails, image, metaprogramming
Active Record migration types
Jeremy Bertrand
·
0 responses
·
rails, active record, migration, types
Capitalising namespaces in Rails
Gus Bonfant
·
0 responses
·
rails, api
Ruby delegate method and use cases
Blake Lucchesi
·
0 responses
·
ruby, rails
Print all your facebok liked pages names, URLs and when did you like it
Emad Elsaid
·
0 responses
·
ruby, rails, facebook
Build Rest APIs with Rails
Abraham
·
0 responses
·
rails, api, json, tutorial
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.