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New posts in ruby

How to group Rails ActiveRecord results by a column?

ruby-on-rails ruby

Sinatra & HAML: auto-escape/convert unsafe HTML characters for a whole template?

html ruby sinatra haml

Regular expression in Ruby to capture Unicode punctuation marks?

ruby regex

JSON::ParserError: A JSON text must at least contain two octets! (for non-nil input)

ruby json post sinatra

Error in running a simple watir script: uninitialized constant Watir::IE (NameError)

ruby windows-7 64-bit watir watir-webdriver

How to write a complicated condition

ruby coding-style conditional-statements

Testing if an object is a string

ruby coding-style

Use parentheses to enclose a block in Ruby?

ruby

How do I check if a string is valid YAML?

ruby yaml

Is VirtualEnv for Python essentially the same as RVM for Ruby

python ruby-on-rails ruby rvm virtualenv

Rails AXLSX gem trying to merge cells of last row created

ruby ruby-on-rails-3 excel axlsx

How do I merge two lists, and remove duplicates, in ruby/rails?

ruby-on-rails ruby

Using NetHTTP within Rails to hit Rails

ruby-on-rails ruby net-http

Why do I get "undefined method `start_with?'"?

ruby

How to not include layout.haml in sinatra app

ruby layout sinatra

Why is insert/delete on one array modifying another as well?

ruby arrays insert

Why doesn't Rails use the correct version of Ruby?

ruby-on-rails ruby

Retrieve an embedded document using Mongoid

ruby mongodb mongoid mongoid3

How do you undo a rollback (rollforward?)

ruby-on-rails ruby ruby-on-rails-3

gem install: ERROR: Failed to build gem native extension

ruby-on-rails ruby rubygems archlinux
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