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'^M' character at end of lines
...dows line-ending characters. Like Andy Whitfield said, the Unix command dos2unix will help fix the problem. If you want more information, you can read the man pages for that command.
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
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24 Answers
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C++ convert vector to vector
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Harry
322 bronze badges
answered Jun 18 '11 at 21:51
James McNellisJames McNellis
319...
Are static methods inherited in Java?
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edited Jun 24 '19 at 19:16
answered Apr 24 '12 at 5:11
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Iterate through every file in one directory
...m, so you can use Dir::each_child or Dir::children (as suggested by ma11hew28) or do something like this:
Dir.foreach('/path/to/dir') do |filename|
next if filename == '.' or filename == '..'
# Do work on the remaining files & directories
end
Dir::foreach and Dir::entries (as well as Dir:...
How JavaScript closures are garbage collected
...but the expected behavior.
From Mozilla's Memory management page: "As of 2012, all modern browsers ship a mark-and-sweep garbage-collector." "Limitation: objects need to be made explicitly unreachable".
In your examples where it fails some is still reachable in the closure. I tried two ways to m...
ListView item background via custom selector
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128
I've been frustrated by this myself and finally solved it. As Romain Guy hinted to, there's ano...
UIButton inside a view that has a UITapGestureRecognizer
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12 Answers
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MySQL Removing Some Foreign keys
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Willi Mentzel
18.6k1212 gold badges7979 silver badges9393 bronze badges
answered May 8 '09 at 5:54
pugmarxpugmarx
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How to include layout inside layout?
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answered Apr 12 '11 at 8:03
Michael RoseMichael Rose
7,05033 gold badges1919 silver badges2626 bronze badges
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