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New posts in ruby

When using Nokogiri, how do you suppress the insertion of self-closing tags?

ruby jenkins nokogiri

Using + or += with array#map?

arrays ruby

How to catch errors and send them to Bugsnag when using `rails runner`?

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4 bugsnag

Why must we call to_a on an enumerator object?

ruby

Why doesn't 'haml --check' find this glaring syntax error

ruby-on-rails ruby haml syntax-checking

Which is the best/most used singleton coding convention in Ruby?

ruby singleton coding-style

Is there anything like Turbolinks for node.js? [closed]

javascript ruby-on-rails ruby node.js turbolinks

Approach for installing system service implemented as Ruby gem

ruby linux installation daemon rhel

ruby debugging: print line number when taking too long

ruby profiling benchmarking

Unit test isolation: 20 lines of test for 1 line of code?

ruby-on-rails ruby unit-testing testing rspec

ArgumentError with optional parameters

ruby rubocop

question regarding rails framework code

ruby-on-rails ruby

books / ways to learn data structures and algorithms? [closed]

ruby algorithm

How to use gem from private repository?

ruby-on-rails ruby github rubygems token

Get list of classes derived from given Class

ruby-on-rails ruby static-analysis

PG gem won't install in Rails app: Gem::Ext::BuildError: ERROR: Failed to build gem native extension

ruby-on-rails ruby postgresql heroku heroku-postgres

Why does Ruby use =~ instead of ~= for matching operator?

ruby regex

How can I detect whether a file is writeable in Ruby?

ruby macos file-io
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