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boulder_ruby
boulder_ruby has asked
20
questions and find answers to
26
problems.
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655
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Vote count
20
questions
26
answers
About
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boulder_ruby questions
Are there any tools that can show a "diff" of substantial changes between images?
Rails -- get the names of all a table's columns of a certain data type? (#column_names for just float cols, for ex.)
Rails - Is there any way to set an overrideable "default" filter (i.e. pre-run class method) for a model's ActiveRecord::Relation queries?
Rails where not equals *any* of array of values
Getting RuntimeError: "In order to use #url_for, you must include routing helpers explicitly" when I've already included them
Parsing huge (~100mb) kml (xml) file taking *hours* without any sign of actual parsing
Return self (rather than nil) from Hash#[] when key doesn't exist
How do I force jquery to center an element when it is dragged to and snapped to another container?
How do I get shell/ruby to make a noise (make my computer beep or play a sound/track) when my script breaks?
Why does Time.now.today? return false in my Rails 4 application?
boulder_ruby answers
how to eval / constantize a string to a method, then pass arguments to it
Parsing huge (~100mb) kml (xml) file taking *hours* without any sign of actual parsing
How to access element with custom attribute using Watir?
Exporting to CSV in Rails
Printing code with syntax highlighting?
Installing libyaml for ruby on a mac osX (Lion)
How do I get shell/ruby to make a noise (make my computer beep or play a sound/track) when my script breaks?
Validate Datetime in rails
Rails Import CSV Error: invalid byte sequence in UTF-8
"bundle install" error: cannot open .git/FETCH_HEAD: Permission denied
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