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New posts in ruby
Building native extensions. This could take a while
Sep 17, 2022
ruby
osx-mavericks
Get all variables defined through `attr_accessor` without overriding `attr_accessor`
Oct 31, 2021
ruby
metaprogramming
Evaluating a frozen string
Nov 02, 2022
ruby
string
immutability
literals
Transmit Heroku environment variables to Docker instance
Mar 16, 2022
ruby-on-rails
ruby
heroku
docker
environment-variables
Old and new values for an attribute in ActiveRecord validation
Apr 20, 2022
ruby-on-rails
ruby
activerecord
ActiveRecord accessor dot(.) vs bracket([])
Oct 15, 2022
ruby-on-rails
ruby
ruby-on-rails-4
ruby-on-rails-5
Ruby NET::HTTP Read the header BEFORE the body (without HEAD request)?
Mar 03, 2022
ruby-on-rails
ruby
rake gems:install shows error (database is not migrating)/
Apr 04, 2022
mysql
ruby-on-rails
ruby
database
migration
How do I send mail from a Ruby program?
Nov 06, 2021
ruby
email
Fixtures and Selenium and Rails (oh my?)
Jul 27, 2022
ruby-on-rails
ruby
selenium
fixtures
base.extend vs. base.class_eval extend
Sep 25, 2015
ruby
How can I restrict Markdown syntax in Ruby?
Feb 18, 2022
ruby-on-rails
ruby
markdown
How do I install SQlite3 for Ruby on Rails while using RVM
Oct 12, 2014
ruby
ruby-on-rails-3
sqlite
ubuntu-10.10
scheduling sequential tasks with whenever gem
Oct 09, 2016
ruby-on-rails
ruby
cron
whenever
How to use hooks in ruby gems
Apr 07, 2022
ruby
rubygems
Module gets reloaded every request so initialized data are lost
Dec 07, 2019
ruby-on-rails
ruby
ruby-on-rails-3
Rails 3.1 server start fails with "Abort trap: 6"
Jan 05, 2018
ruby-on-rails
ruby
ruby-on-rails-3
How to suppress/disable "cache miss" messages when running rspec tests in rails 3.1
Dec 12, 2021
ruby-on-rails
ruby
rspec
Why are Rails Weekday indexes different than Ruby's?
Nov 01, 2017
ruby-on-rails
ruby
ruby-on-rails-3
time
Verify client certificate using SSLServer in Ruby
Sep 25, 2022
ruby
ssl
client
certificate
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