Rails tips that dodge bugs
Practical Rails notes for apps that stay maintainable.
Speed up the Asset Pipeline by only recompiling changed assets
Nikita Fedyashev
·
0 responses
·
rails, gem, assets
JSON API Multilang
Ivan Bajalović
·
0 responses
·
rails, json, i18n, globalize
Use a RAM Disk for Rails Temp Folder
Stan Carver II
·
0 responses
·
shell, rails, osx, ramdisk
Accessing ActiveRecord DB column options
Bill Agee
·
0 responses
·
ruby, rails, activerecord
Using paperclip with mongomapper
Sylvain Niles
·
0 responses
·
ruby, rails, gems, mongomapper
Built in web servers in Rails, Python, and PHP
Mariz Melo
·
0 responses
·
php, python, rails
Setting up CURD interface to model which has devise setup
phanindra srungavarapu
·
0 responses
·
rails, devise, curd
Using multiple layouts with Rails assets pipeline
Pablo Torrecilla
·
0 responses
·
rails, rails 4, assets. layouts
Humanized Attributes
Pedro Tavares
·
1 response
·
ruby, rails
Creating a rails application with an older version of rails
sameera207
·
0 responses
·
rails, rails3, rails generators
From has_scope to virtus form objects
Marcin Naglik
·
1 response
·
ruby, rails, has_scope, virtus
Be careful with params.merge()
Sven Pachnit
·
0 responses
·
ruby, security, rails
Quickly get files to refactor
Adam Stankiewicz
·
1 response
·
ruby, rails, git
Moving your Heroku app with MongoLabs to another region
Erik Wendel
·
0 responses
·
heroku, migrate, region, mongolab
Paperclip amazon s3 serve html files.
Alexandr Korsak
·
0 responses
·
ruby, rails, s3, paperclip
IRB with syntax highlighting and much more. Pry it out!
Jeroen Rosenberg
·
0 responses
·
ruby, rails, irb
Rails Layouts and Inheritance
Bryan Mikaelian
·
0 responses
·
ruby, rails, controllers
Gems providing assets must be in Gemfile
Parker Morse
·
0 responses
·
bundler, rails, asset_pipeline
Rails: How to Override default_scope?
Sebastian Muszyński
·
2 responses
·
rails, override, default_scope
Suspend rails console for quick shell access
Martin Svalin
·
0 responses
·
shell, rails, console
A foundation5 split button helper for ruby
Moisés Viloria
·
2 responses
·
ruby, rails, helper, foundation
disappearing glyphs in bootstrap
Ruurd Pels
·
0 responses
·
rails, bootstrap, glyph, spritepath
Ruby on Rails: Directly add an index to a column when generating a migration
Yannis Jaquet
·
0 responses
·
rails, migration, sql index
Rails+Angular+Slim templates
Sergio Brocos
·
0 responses
·
rails, templates, slim, angular.js
Faker ‒ Ruby gem for populating a testing database
Honza Hejzl
·
1 response
·
ruby, rails, gems, sinatra
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 programmer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.