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New posts in ruby
XML Namespace issue with Nokogiri
Dec 23, 2025
ruby
nokogiri
Processing multiple JSON Objects in one file
Dec 23, 2025
ruby
json
frame, thread, and some other jargons in ruby-debug gem, what do they mean?
Dec 23, 2025
ruby-on-rails
ruby
ruby-debug
Which language can change class member dynamically in run time?
Dec 23, 2025
c#
ruby
programming-languages
class-design
How to check if a column value is contained within a string
Dec 23, 2025
ruby-on-rails
ruby
postgresql
model
scope
Mongoid gives uninitialized constant Mongo
Dec 23, 2025
ruby
mongodb
mongoid
gem install psych error
Dec 22, 2025
ruby-on-rails
ruby
psych
Did Ruby ever support this?
Dec 23, 2025
ruby
hash
syntax
Rufus scheduler in Sinatra
Dec 23, 2025
ruby
sinatra
scheduled-tasks
rufus-scheduler
nanoc: How can I pass options to pandoc-ruby?
Dec 23, 2025
ruby
pandoc
nanoc
What's the right way to install gems in a GC Patched ruby?
Dec 21, 2025
ruby
garbage-collection
rubygems
patch
memory-profiling
How to embed a gem into a RubyCocoa app?
Dec 23, 2025
ruby
cocoa
rubygems
Viewing Rails model page works on first view but not subsequent views
Dec 22, 2025
ruby-on-rails
ruby
model
Are there any libraries to allow Python or Ruby to get info from SVN?
Dec 21, 2025
python
ruby-on-rails
ruby
svn
Treetop parser : Function definition syntax - n arguments
Dec 22, 2025
ruby
parsing
treetop
Is there a DSL for expressing formulas?
Dec 22, 2025
javascript
ruby
embed
dsl
Trying to create a method that chooses a random method from that same class
Dec 22, 2025
ruby
oop
methods
Select objects by index of array in Rails 3
Dec 22, 2025
ruby-on-rails
ruby
ruby-on-rails-3
activerecord
Pass Variable between Views in Rails
Dec 23, 2025
ruby-on-rails
ruby
ruby-on-rails-3
variables
view
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