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Gem::LoadError for mysql2 gem, but it's already in Gemfile
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If you have this error when upgrading to rails 4.2.4 (also with rails 4.1.5) try using this version of mysql2:
gem 'mysql2', '~> 0.3.18'
Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 Septem...
Programmatically fire button click event?
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What does “%.*s” mean in printf?
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edited Jul 7 '15 at 21:22
BaCaRoZzo
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RESTful API methods; HEAD & OPTIONS
...ent entity (as would be indicated by a change in Content-Length, Content-MD5, ETag or Last-Modified), then the cache MUST treat the cache entry as stale.
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What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
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edited Oct 5 '14 at 7:14
Sparhawk
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Transfer git repositories from GitLab to GitHub - can we, how to and pitfalls (if any)?
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How does TransactionScope roll back transactions?
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edited Aug 23 '10 at 8:51
Paul Ruane
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node.js child process - difference between spawn & fork
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bjb568
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answered Jul 25 '13 at 15:10
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