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New posts in ruby
state_machine only works for new records
Jun 05, 2022
ruby-on-rails
ruby
state-machine
Programmatically take ScreenShot of Desktop in Ruby?
Jun 20, 2022
ruby
webkit
desktop
screen-capture
What is not "Least Surprise" in Ruby [closed]
Sep 29, 2021
ruby
Is this a reasonable use for &&= in Ruby?
Sep 25, 2022
ruby
operators
Proper way of testing gems
Apr 21, 2022
ruby-on-rails
ruby
rubygems
gem
hash assignment when (key => value) are stored in an array? (ruby)
Sep 06, 2022
ruby
arrays
hash
Rails: How to to download a file from a http and save it into database
Nov 26, 2019
ruby-on-rails
ruby
How to upload a file with watir and IE?
Feb 02, 2022
ruby
internet-explorer
watir
How do i get ruby to output an exception inside a thread?
Nov 17, 2022
ruby
multithreading
exception-handling
Months ago in ruby
May 16, 2019
ruby
class
Problem with Ruby string concatenation
Sep 10, 2017
ruby
string
Help me write my LISP :) LISP environments, Ruby Hashes
Apr 06, 2022
python
ruby
programming-languages
lisp
scheme
Using ruby to generate SHA512 crypt-style hashes formatted for /etc/shadow?
Aug 25, 2021
ruby
encryption
passwords
sha
crypt
ruby plugin/gem to convert cron into a human readable format
Sep 01, 2018
ruby
rubygems
cron
gem
Join common keys in hash one-liner
Mar 19, 2022
ruby
arrays
join
hash
merge
Extending a class method in a module
Jun 12, 2021
ruby
metaprogramming
Can't deploy Rails app with Capistrano and RVM
May 18, 2022
ruby-on-rails
ruby
ruby-on-rails-3
rvm
capistrano
Testing memoization
May 11, 2022
ruby
unit-testing
testing
rspec
What is Object::private and Object::public in Ruby?
Oct 28, 2022
ruby-on-rails
ruby
activerecord
named-scope
Case insensitive like (ilike) in Datamapper with Postgresql
May 25, 2022
ruby
postgresql
datamapper
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