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Android: How to Programmatically set the size of a Layout
... set of LinearLayouts. Using weight I have the set resizing itself automatically based on the size of the containing parent LinearLayout. The idea is, based on the pixel count and density of the screen, to set the size of the containing layout to a number of pixels; and have the button set resize it...
Vertical (rotated) label in Android
...u set android:gravity="bottom", then it's drawn from bottom to top.
Technically, it fools underlying TextView to think that it's normal rotation (swapping width/height in few places), while drawing it rotated.
It works fine also when used in an xml layout.
EDIT:
posting another version, above has ...
How can one close HTML tags in Vim quickly?
... I have installed this. It doesn't completed close tag automatically.What is the shortkey? I try Ctrl-_, but this make small font of my terminal.
– alhelal
Apr 3 '18 at 1:25
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PostgreSQL: How to make “case-insensitive” query
...haves as if each string were lowercased. That is, it behaves as if you had called lower() on each string, as in number 3 above. The advantage is that programmers don't have to remember to lowercase strings. But you need to read the sections "String Comparison Behavior" and "Limitations" in the docs ...
Stop setInterval
...
Use a variable and call clearInterval to stop it.
var interval;
$(document).on('ready',function()
interval = setInterval(updateDiv,3000);
});
function updateDiv(){
$.ajax({
url: 'getContent.php',
success: function(data)...
Python call function within class
...
Since these are member functions, call it as a member function on the instance, self.
def isNear(self, p):
self.distToPoint(p)
...
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improve ...
Android - Setting a Timeout for an AsyncTask?
...Task.get()
myDownloader.get(30000, TimeUnit.MILLISECONDS);
Note that by calling this in main thread (AKA. UI thread) will block execution, You probably need call it in a separate thread.
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Calling startActivity() from outside of an Activity?
...ERSION_CODES.P) it is mandatory to add Intent.FLAG_ACTIVITY_NEW_TASK while calling startActivity() from outside of an Activity context.
So it is better to add flag for all the versions -
...
Intent i = new Intent(this, Wakeup.class);
i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
...
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Making macOS Installer Packages which are Developer ID ready
.... Although a component
package can be installed on its own, it is typically incorporated into a product archive.
Our tools: pkgbuild, productbuild, and pkgutil
After a successful "Build and Archive" open $BUILT_PRODUCTS_DIR in the Terminal.
$ cd ~/Library/Developer/Xcode/DerivedData/.../Inst...
How to bind multiple values to a single WPF TextBlock?
...ago, and you're binding the "Name" as the first argument to the converter (called value in the code), and the ID (a string from the question) as the second argument.
– Preet Sangha
May 28 '16 at 23:15
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