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What is the python keyword “with” used for? [duplicate]

...t in an object that supports the context management protocol (that is, has __enter__() and __exit__() methods). Update fixed VB callout per Scott Wisniewski's comment. I was indeed confusing with with using. share ...
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Difference between ActionBarSherlock and ActionBar Compatibility

... answered Oct 21 '11 at 3:15 Kurtis NusbaumKurtis Nusbaum 28.1k1010 gold badges6666 silver badges9292 bronze badges ...
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Is it possible to change only the alpha of a rgba background colour on hover?

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How to install PyQt4 on Windows using pip?

... | edited Oct 26 '17 at 21:09 matt wilkie 13.3k1919 gold badges6767 silver badges9797 bronze badges an...
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Correct way to use get_or_create?

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Printing all global variables/local variables?

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jQuery: serialize() form and other parameters

... pass value of parameter like this data : $('#form_id').serialize() + "&parameter1=value1&parameter2=value2" and so on. share | improve this answer | ...
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How to run a Runnable thread in Android at defined intervals?

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Where is Java Installed on Mac OS X?

...c/java_home) – Donato Mar 24 '18 at 21:41 4 On Mac 10.12.3, we should /usr/libexec/java_home -- v...
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How to make a class conform to a protocol in Swift?

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