Rails tips that dodge bugs
Practical Rails notes for apps that stay maintainable.
Brevidy, the open source video social network
Rob Phillips
·
1 response
·
jquery, ruby, haml, web
Trace SQL queries back to Rails code
Michael Kohl
·
0 responses
·
ruby, rails, activerecord, query
Working with SQL Server with Ruby On Rails and Ubuntu
David Paluy
·
0 responses
·
rails, sqlserver, freetds, ubuntu
Backup DB and store on Google Drive
Lev Lukomsky
·
0 responses
·
rails, db, backup
Asset subdomains in Rails
Yury Lebedev
·
0 responses
·
rails, performance, assets
Sync User Contacts with Campaign Monitor
Tu Hoang
·
0 responses
·
ruby, rails, delayed_job, concerns
A separate dev-database per git branch
Ahad Shafiq
·
0 responses
·
ruby, rails, databases, git
Beta Invite systems for Rails
Kaushik Thirthappa
·
0 responses
·
ruby, rails, gems, devise
Local Timezone Fix for Whenever Gem
Lev Lukomsky
·
0 responses
·
rails, whenever
How to add nested attributes rails 3.2.x
Arnoldo Rodriguez
·
0 responses
·
rails, nested attributes
Use schema_plus to improve your database design in Rails apps
Diogo Biazus
·
1 response
·
rails, activerecord, database, postgresql
Rails 3 and Rspec 2: Smooth and super fast
Eduardo Martines
·
0 responses
·
ruby, rails, guard, devise
Simplest javascript widget
Daniel Alejandro Gaytán Valencia
·
0 responses
·
javascript, frontend, rails
Relink postgresql to rails after dokku reboot
Jeroen van Baarsen
·
0 responses
·
rails, dokku, postgresql
Add history to the ruby irb console
Pedro Carriço
·
2 responses
·
ruby, rails, irb
Ruby on Rails: test logs output presence within Rails.logger (through Minitest too)
coconup
·
0 responses
·
ruby, test, logs, minitest
Two Rails 4.1 Upgrade Tips for Rspec and TravisCI
Brian Stolz
·
0 responses
·
rails, travis ci, upgrade, rspec
Postgres HStore & RSpec
Alan Ho
·
0 responses
·
rails, postgres, rspec
Drying Rails database configuration file
Andrey Deryabin
·
2 responses
·
rails, database.yml, postgresql
Multilingual Capybara Specs
Mikael Henriksson
·
0 responses
·
rails, i18n, rspec, capybara
libMagickCore.so.4: cannot open shared object file: No such file or directory
Débora Fernandes
·
0 responses
·
rails, rmagick, libmagickcore.so.4
Newrelic on Heroku with Scala and SBT
Jordi Pradel
·
0 responses
·
scala, heroku, sbt, newrelic
Rails: Specs for Inclusion Validations
Efren Aguirre
·
0 responses
·
rails, validations, specs, rspec
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.