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Key hash for Android-Facebook app

... This answer almost worked for me on Win7 x64. However, the resulting encoded cert was incorrect. Bryan Bedard's answer below will produce the correct cert value. I'm guessing the piping on windows is somehow the culprit. – Walt Armour ...
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How do I set the default font size in Vim?

... I tried the following command in my .vimrc : set guifont=h18 || set guifont=Monospace:h18 || set guifont=18 and if some of them make the police bigger, there is a prblem : the space between each characters is very wide. Why ? ...
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How to delay the .keyup() handler until the user stops typing?

...earch field. Right now it searches for every keyup. So if someone types “Windows”, it will make a search with AJAX for every keyup: “W”, “Wi”, “Win”, “Wind”, “Windo”, “Window”, “Windows”. ...
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How do I measure execution time of a command on the Windows command line?

Is there a built-in way to measure execution time of a command on the Windows command line? 30 Answers ...
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Is there a standard sign function (signum, sgn) in C/C++?

...ranchless code, but they'll do it also for ternaries or if/else if it is a win. – Patrick Schlüter Mar 12 '12 at 15:41  |  show 17 more comme...
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How to make vim paste from (and copy to) system's clipboard?

... different things. For instance, on systems that don't use X11 like OSX or Windows, the "* register is used to read and write to the system clipboard. On X11 systems both registers can be used. See :help x11-selection for more details, but basically the "* is analogous to X11's _PRIMARY_ selection (...
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Getting the location from an IP address [duplicate]

...untry right, and at least close on the state/province, I'd consider that a WIN. If you happen to be using this to look-up info for a DOS attack, keep in mind the IPs might not even be valid (not assigned to anyone or outside valid public IP range). – eselk Apr...
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How do I get a value of datetime.today() in Python that is “timezone aware”?

...ay to create aware timezones without creating your own timezone class. On Windows, there's win32timezone.utcnow(), but that's part of pywin32. I would rather suggest to use the pytz library, which has a constantly updated database of most timezones. Working with local timezones can be very tricky ...
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Why is there no String.Empty in Java?

...dd //$NON-NLS-1$ which is 13 characters + 2 from "". So String.EMPTY would win both on length and aesthetics. – Yaza Apr 20 at 17:25  |  show ...
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Stop and Start a service via batch or cmd file?

.... EnumDepend------Enumerates Service Dependencies. The following commands don't require a service name: sc <server> <command> <option> boot------------(ok | bad) Indicates whether the last boot should be saved as the last-known-g...