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Setting action for back button in navigation controller
...indexOfObject:self]==NSNotFound) {
// back button was pressed. We know this is true because self is no longer
// in the navigation stack.
}
[super viewWillDisappear:animated];
}
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How do I use $rootScope in Angular to store variables?
... to the controller. If you use $scope.test in two different controllers, know they are two different variable whether $rootScope.test would be the same variable in all controllers
– Xsmael
Nov 10 '16 at 11:29
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How To: Execute command line in C#, get STD OUT results
...ful, which I use to eliminate the process window
pProcess.StartInfo.CreateNoWindow = true;
this helps to hide the black console window from user completely, if that is what you desire.
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How do I exit a WPF application programmatically?
...he few years I've been using C# (Windows Forms), I've never used WPF. But, now I love WPF, but I don't know how I am supposed to exit my application when the user clicks on the Exit menu item from the File menu.
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How to add a new audio (not mixing) into a video using ffmpeg?
...FmpegCommandAlreadyRunningException e) {
// do nothing for now
System.out.println("exceptio :::"+e.getMessage());
}
}
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convert ArrayList to JSONArray
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I know its already answered, but theres a better solution here use this code :
for ( Field f : context.getFields() ) {
if ( f.getType() == String.class ) || ( f.getType() == String.class ) ) {
//DO String To JSO...
Chrome Dev Tools: How to trace network for a link that opens a new tab?
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In Chrome 61.0.3163.100 you now have the following option available.
It is accessed by going to the Chrome Dev Tools Settings. It's at the bottom.
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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
...are based on the same underlying principle: in general, you simply cannot know what the current directory is, when your code is run. Which means that, when you require a file and depend on it being in the current directory, you have no way of controlling whether that file will even be there, or whet...
Get Insert Statement for existing row in MySQL
... if you get the error mysqldump: Couldn't execute 'SELECT @@GTID_MODE': Unknown system variable 'GTID_MODE' (1193) gist.github.com/arun057/5556563
– Daniel Schaffer
Jul 12 '13 at 22:39
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How can I add a hint text to WPF textbox?
...is a high chance that this will interfere with other control logic, if not now then in the future.
– AlexeiOst
Jan 7 '16 at 3:30
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