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Remove blank lines with grep
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arsars
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How to list files in an android directory?
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Noman
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answered Dec 27 '11 at 17:24
YuryYury
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how to solve “ruby installation is missing psych” error?
... mattmatt
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nullable object must have a value
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Paul CreaseyPaul Creasey
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How to set a JVM TimeZone Properly
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Ole V.V.Ole V.V.
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add a comm...
How do I replace the *first instance* of a string in .NET?
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itsmattitsmatt
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All Ruby tests raising: undefined method `authenticate' for nil:NilClass
... in one of my projects.
It is using Ruby 2.0.0-p598, Rails 3.2.21, RSpec 2.99.
When I run all specs together the problem occurred.
When I ran the specs individually, they passed.
I have the following included in my spec/spec_helper.rb:
RSpec.configure do |config|
# ...
config.include Devise::Te...
How to find files that match a wildcard string in Java?
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VadzimVadzim
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Split string into array of character strings
... Stephan
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answered Oct 19 '12 at 7:35
cobertycoberty
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Switching between tabs in NERDTree
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An additional option (and my personal choice)beyond the ones listed by Michael Madsen:
gt = ne...