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How do I check if an HTML element is empty using jQuery?
...odes".
– user663031
Jun 2 '15 at 20:05
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$("selector").html().trim() === ''
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Print number of keys in Redis
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edited Aug 28 '15 at 18:05
answered Mar 27 '12 at 16:44
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Can't stop rails server
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305
You can use other ports like the following:
rails server -p 3001
Normally in your terminal y...
You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
...works, though.
– JosephK
Feb 4 at 9:05
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Is It Possible to NSLog C Structs (Like CGRect or CGPoint)?
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Nishant TyagiNishant Tyagi
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How can I trim beginning and ending double quotes from a string?
...alusC
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
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Felipe Augusto
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answered Sep 7 '17 at 9:39
CoralCoral
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Azure Blob Storage vs. File Service [closed]
...(at the bottom): https://blogs.msdn.microsoft.com/windowsazurestorage/2014/05/12/introducing-microsoft-azure-file-service/
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Checking if a variable is not nil and not zero in ruby
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– El Ninja Trepador
Jun 3 '16 at 10:05
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Split list into smaller lists (split in half)
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Rod
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answered Feb 7 '10 at 2:30
JaroJaro
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