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Difference between val() and text()
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text() return the combined text contents of all matched elements (such as p, div, and so on)
va...
How to get the PATH environment-variable separator in Python?
...tem path").
– Trevor Boyd Smith
Jan 25 '17 at 15:45
So there are os.sep and os.path.sep, which are equal, as well as o...
NSUserDefaults removeObjectForKey vs. setObject:nil
...andardUserDefaults]
– RocketMan
May 25 '11 at 4:07
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Add a new line in file?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
How to create an exit message
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answered Aug 27 '08 at 5:25
Jörg W MittagJörg W Mittag
325k6969 gold badges400400 silver badges603603 bronze badges
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Create a File object in memory from a string in Java
...gine)
– Jon Romero
Aug 16 '11 at 19:25
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How do I check the operating system in Python?
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Nick BastinNick Bastin
25.8k77 gold badges5252 silver badges7676 bronze badges
add a...
Performing regex Queries with pymongo
...,'$options':'i'}})
– Ajay Gupta
Apr 25 '15 at 10:37
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how to “reimport” module to python then code be changed after import
...ehand
– John La Rooy
Nov 6 '12 at 3:25
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Note that if you did from foo import * or from foo impo...
How to base64 encode image in linux bash / shell
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You need to use cat to get the contents of the file named 'DSC_0251.JPG', rather than the filename itself.
test="$(cat DSC_0251.JPG | base64)"
However, base64 can read from the file itself:
test=$( base64 DSC_0251.JPG )
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