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Quick and easy file dialog in Python?

...a UI, but right now I'm prompting the user for the file to parse using raw_input which is most unfriendly, especially because the user can't copy/paste the path. I would like a quick and easy way to present a file selection dialog to the user, they can select the file, and then it's loaded to the...
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Better way to get type of a Javascript variable?

...ew method 'toType' - var toType = function(obj) { return ({}).toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase() } share | improve this answer | follow ...
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SHA-1 fingerprint of keystore certificate

...as test On windows, when keytool command is not found, Go to your installed JDK Directory e.g. <YourJDKPath>\Java\jdk1.8.0_231\bin\, open command line and try the above commands for debug/release mode. share ...
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Does “git fetch --tags” include “git fetch”?

... the new behavior (see Documentation/fetch-options.txt). Request that all tags be fetched from the remote in addition to whatever else is being fetched. Since Git 2.5 (Q2 2015) git pull --tags is more robust: See commit 19d122b by Paul Tan (pyokagan), 13 May 2015. (Merged by Junio C Hamano...
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delete word after or around cursor in VIM

...d of parameter, specifying that the deletion is to include a delimiter. Finally the 'w', another parameter -if you will- specifies that a word unit will be deleted. – vlad-ardelean Jun 28 '14 at 8:51 ...
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How to tell if a browser is in “quirks” mode?

...wered Mar 9 '09 at 17:02 Chris BallanceChris Ballance 31.4k2525 gold badges100100 silver badges147147 bronze badges ...
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Programmatically fire button click event?

Is there a way to programmatically fire a button click event? I have a button placed there in an UIView, and in a particular scenario i want to click the button via code, not manually as a user. Is it possible in iOS development? Please provide your suggestions and guide me how to do that. ...
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Programmatically saving image to Django ImageField

...import File # you need this somewhere import urllib # The following actually resides in a method of my model result = urllib.urlretrieve(image_url) # image_url is a URL to an image # self.photo is the ImageField self.photo.save( os.path.basename(self.url), File(open(result[0], 'rb')) ...
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iOS start Background Thread

...ou'd probably be better off using Grand Central Dispatch, though: dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ [self getResultSetFromDB:docids]; }); GCD is a newer technology, and is more efficient in terms of memory overhead and lines of code. Updated w...
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How to unset a JavaScript variable?

I have a global variable in JavaScript (actually a window property, but I don't think it matters) which was already populated by a previous script but I don't want another script that will run later to see its value or that it was even defined. ...