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How to get screen dimensions as pixels in Android
... case you're describing however, a margin/padding in the layout seems more appropriate.
Another way is: DisplayMetrics
A structure describing general information about a display, such as its size, density, and font scaling. To access the DisplayMetrics members, initialize an object like this:
...
SSL Connection / Connection Reset with IISExpress
... ERR_CONNECTION_RESET because my Visual Studio 2013/IIS Express configured app port number was NOT in the range :44300-:44398. (I don't recall having to dismiss any warnings to get out of that range.) Changing the port number to something in this range is all I had to do to make it work.
I noti...
Make a program run slowly
...ny OS parameters in Linux? In this way I would like to simulate what will happen if that particular program happens to run on a real slower machine.
...
How to create a GUID/UUID using iOS
... your iPhone.
EDIT: -[UIDevice uniqueIdentifier] is now deprecated and apps are being rejected from the App Store for using it. The method below is now the preferred approach.
If you need to create several UUID, just use this method (with ARC):
+ (NSString *)GetUUID
{
CFUUIDRef theUUID = CF...
Express command not found
...rator package. Originally generated by the project is running express node app.js, because httpserver relevant code in app.js, and now this part of the code to the project directory bin/www below, app.js retain only achieve app logic code, you need to run the bin/www. Just a very simple application ...
How to get function parameter names/values dynamically?
...
@apaidnerd with the blood of demons and spawn of satan, apparently. Regex?! Would be cool if there was a built in way in JS, wouldn't it.
– Aditya M P
Jul 24 '13 at 9:44
...
Cookies on localhost with explicit domain
...domains.
So the requirement that you need at least two dots in the domain appears to be correct, even though I can't see why it should be.
If anyone wants to try this out, here's some useful code:
<html>
<head>
<title>
Testing cookies
</title>
</head>
<body>
&l...
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Clicking the back button twice to exit an activity
I've noticed this pattern in a lot of Android apps and games recently: when clicking the back button to "exit" the application, a Toast comes up with a message similar to "Please click BACK again to exit".
...
How to run Gulp tasks sequentially one after the other
...spectively." So if you return a stream in task one, e.g. return gulp.src('app/**/*.js').pipe(concat(app.js)).pipe(gulp.dest('app/scripts');, the key is to identify task one as a dependent when defining task two: gulp.task('two', ['one'], function() {... Task two will now wait for task one to end b...