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How to change language of app when user selects language?
...you imported following packages:
import java.util.Locale;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.util.DisplayMetrics;
add in manifest to activity an...
Getting back old copy paste behaviour in tmux, with mouse
... Is there some other setting I may have messed with, because on OSx (Sierra), option doesn't help. Turning mode-mouse off allows me to select like normal, but then I can't copy into the clipboard (cmd+C or cmd+shift+C do nothing, or ring an error bell, or bring up the color-selector)
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Truncate all tables in a MySQL database in one command?
...this solution requires only DB access and not SSH access. In addition it's OS-independent.
– mastazi
Mar 29 '17 at 23:43
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Easy way to dismiss keyboard?
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This does seem to work (tested on ios4.1). Though it is only available on iOS 3.2 upwards. I'm not sure if this is actually guaranteed to work, or is just a non-guaranteed side effect from calling an API in a way that it's not documented to work.
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How to scale threads according to CPU cores?
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Hi, okay, didn't know, that this is possible. but when I split one task into several workunits and I need all part solution for the final workstep, how is this done? When I have several "yourThreads" how to I use join() for this, because I don't see, how these s...
Is there a list of Pytz Timezones?
I would like to know what are all the possible values for the timezone argument in the Python library pytz. How to do it?
7...
Move the mouse pointer to a specific position?
...o that moving in a specific direction always has the same result. Is this possible?
10 Answers
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How to run a Runnable thread in Android at defined intervals?
... public void run() {
tv.append("Hello World");
handler.postDelayed(this, 1000);
}
};
handler.postDelayed(r, 1000);
Or we can use normal thread for example (with original Runner) :
Thread thread = new Thread() {
@Override
public void run() {
try {
...
Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
... I tried your idea, but now i get this crazy error that is too long to post here, but it starts with warning: untitled.pyx:8:49: Buffer unpacking not optimized away.
– Noob Saibot
Feb 2 '13 at 2:32
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How do I avoid the specification of the username and password at every git push?
I git push my work to a remote Git repository.
18 Answers
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