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New posts in ruby
Getting viewable text words via Nokogiri
May 21, 2022
ruby
nokogiri
Use a Rails helper in a model [duplicate]
Feb 25, 2018
ruby-on-rails
ruby
models
view-helpers
Output an array of bytes in hex
Oct 29, 2022
ruby
sockets
hex
Ruby/Rails: Converting a range into a hash
May 27, 2022
ruby-on-rails
ruby
ruby-on-rails-3
Port ruby solution to C++
Feb 20, 2022
c++
ruby
range
Am I misunderstanding String#hash in Ruby?
May 24, 2022
sql
ruby
string
hash
hashtable
Is there a module like Perl's LWP for Ruby?
May 26, 2022
ruby
perl
rubygems
Is there a way to get out of a "hung" state in IRB?
Sep 02, 2021
ruby-on-rails
ruby
irb
What would be a python alternative to a system like nanoc?
Feb 11, 2021
python
ruby
nanoc
Rails how to change attribute name when rendering json?
Jan 23, 2021
ruby-on-rails
ruby
ruby-on-rails-3
What is the link_to path to a non-resourceful route?
Mar 26, 2022
ruby-on-rails
ruby
ruby-on-rails-3
Rails can't modify frozen string
Jul 11, 2015
ruby-on-rails
ruby
ruby-on-rails-3
How do you find all modules and classes within a module, recursively?
Feb 09, 2017
ruby
Is it possible to have a dynamic method call for default parameter values in Ruby?
Nov 12, 2019
ruby-on-rails
ruby
parameters
Ruby Constant Lookup
Oct 15, 2022
ruby-on-rails
ruby
Create a class at run time within a module/namespace
Feb 22, 2022
ruby
class
module
namespaces
runtime
rackup: command not found
Sep 24, 2018
ruby
ubuntu
rubygems
rack
rackup
Calculate days until next birthday in Rails
Jul 13, 2021
ruby-on-rails
ruby
Cocoon add association, how to limit number of associations
Mar 23, 2021
ruby-on-rails
ruby
haml
simple-form
cocoon-gem
Ruby alphanumeric check
Jul 29, 2017
ruby
regex
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