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How to delete shared preferences data from App in Android
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To remove specific values: SharedPreferences.Editor.remove() followed by a commit()
To remove them all SharedPreferences.Editor.clear() followed by a commit()
If you don't care about the return value and you're using this from your appli...
keytool error :java.io.IoException:Incorrect AVA format
... ,(comma)) in a field for Name, Organization or somewhere else.
Of course if you really want some charachter can be escaped with \ sign
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How to call Makefile from another Makefile?
...o clear what you are asking, but using the -f command line option just specifies a file - it doesn't tell make to change directories. If you want to do the work in another directory, you need to cd to the directory:
clean:
cd gtest-1.4.0 && $(MAKE) clean
Note that each line in Makefil...
UIButton title text color
...een:71/255.0 blue:113/255.0 alpha:1.0] forState:UIControlStateNormal];
Swift
headingButton.setTitleColor(.black, for: .normal)
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Why can't you modify the data returned by a Mongoose Query (ex: findById)
...d(sq.question, function(err, q){
sq.question = q;
if(++counter == len) {
res.send(data);
}
});
});
});
This way data is already a plain JS object you can manipulate as you need to.
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File input 'accept' attribute - is it useful?
...fault, so they can get exactly what they're looking for without having to sift through a hundred different file types.
Usage
Note: These examples were written based on the current specification and may not actually work in all (or any) browsers. The specification may also change in the future, whi...
Drawing Isometric game worlds
...iles on the map will increase in diagonal lines, which might make it more difficult to visually map the location on the screen to the map represented as an array:
However, there is going to be a pitfall to implementing the above example code -- the rendering order will cause tiles that are suppos...
How can I wait till the Parallel.ForEach completes
...re said - you dont need to wait for it. What I can add from my experience:
If you have an async body to execute and you await some async calls inside, it just ran through my code and did not wait for anything. So I just replaced the await with .Result - then it worked as intended. I couldnt find out...
Python Matplotlib Y-Axis ticks on Right Side of Plot
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And what if I want the ticks and labels both left and right?
– AstroFloyd
Feb 16 '18 at 16:59
1
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WCF ServiceHost access rights
...ve to use the network server as your user ("NT AUTHORITY\NETWORK SERVICE", if that's what your service's installer is set to.
– Mike Pateras
Jun 15 '10 at 1:58
8
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