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Image resizing client-side with JavaScript before upload to the server
...also take the new data and send it to a server. See this tutorial:
http://hacks.mozilla.org/2011/01/how-to-develop-a-html5-image-uploader/
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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
... is a redirect a better solution? This alone kills ajax requests without a hack in place to solve it.
– Adam Tuliper - MSFT
Sep 13 '12 at 14:13
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Getting thread id of current method call
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you can hack something up like this (this just prints pretty, but you can go ahead and split until you get the number):
+ (NSString *)getPrettyCurrentThreadDescription {
NSString *raw = [NSString stringWithFormat:@"%@", [NSThrea...
Conditionally start at different places in storyboard from AppDelegate
...toryboard, hiding views & firing segues on viewDidAppear: or any other hacks.
If you don't have the storyboard configured in your plist file, you must create both the window and the root view controller yourself :
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(...
How to add a progress bar to a shell script?
...s for a "I'll guess how long this operation will take on unknown hardware" hack? pv is the correct answer IMO (but bar will do too)
– Stephen
May 11 '14 at 22:31
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No output to console from a WPF application?
...wing your application to continue. You will be shut down. If you feel like hacking, you could probably swap the windows message handler for the console process and just drop the WM_CLOSE message, I have never tried this but it could work. It's just another window but with that said, unless you want ...
How to move screen without moving cursor in Vim?
...gure vimundo to your liking so you can recover from an oops. (Non-portable hacks incoming:) Third, do the same but from your user keyboard config, e.g. Windows key + Z; for maps to sequences, try xdotool or triggerhappy. Finally, display your caps lock state (can't be done in Vimscript.)...
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Determine if a function exists in bash
... You're using bash, use [[...]] instead of [...] and get rid of the quote hack. Also backticks fork, which is slow. Use declare -f $1 > /dev/null instead.
– Lloeki
Dec 19 '13 at 8:43
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Create a GUID in Java
.... virtualized) platforms, the OS can run out of entropy. There are "dodgy hacks" to workaround this, but they entail degrading the quality of the entropy.
– Stephen C
Sep 14 '17 at 1:27
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How to have TFS 2010 detect changes done to files outside of Visual Studio?
...This works, but MS should provide better ways to do this. Command line and hacks should not be necessary on a good product (especially if this is embedded into VS). SVN and Mercurial do this for fun...
– user2173353
Jan 8 '15 at 11:30
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