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New posts in ruby

How to set port for Rack app?

ruby rack

Ruby enumerable - find up to n occurrences of matching element

arrays ruby

Cannot install sqlite3 gem

ruby-on-rails ruby sqlite

Rails - Determine the day of the week

ruby-on-rails ruby datetime dayofweek weekday

Rails 4: Check if today is sunday, 15th of month or last day of month

ruby-on-rails ruby

How can I show that the Ruby `for` loop is in fact implemented using the `each` method?

ruby loops for-loop each

Get dates Queries with arel and gt lt between methods in rails

ruby-on-rails ruby date arel

ruby private class method helper

ruby metaprogramming

Rspec/capybara - test presence of a class OR another class

ruby-on-rails ruby ruby-on-rails-4 rspec capybara

How to check block is called using rspec

ruby rspec ruby-block

can't find gem railties (>= 0.a) (Gem::GemNotFoundException)

ruby-on-rails ruby macos

How can i compare decrypted password and encrypted password by 'Bcrypt' Gem

ruby-on-rails ruby encryption bcrypt bcrypt-ruby

What's a good way to sort strings in ruby so that empty strings are at the end?

ruby

How to access a variable that was created in a transaction?

ruby-on-rails ruby variables activerecord rails-activerecord

Rails group by column and select column

ruby-on-rails ruby postgresql group-by

Does Ruby support verbatim strings?

ruby string syntax

How to use haml with heroku?

ruby sinatra heroku haml gem

How to create "Upcoming birthdays" module in Rails?

sql mysql ruby-on-rails ruby

Ruby removing duplicates in enumerable lists

ruby enumerable

From Static Typing to Dynamic Typing

java c++ ruby clojure type-systems
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