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How set the android:gravity to TextView from Java side in Android
...ount() >= maxLines) {
TextView.setGravity(Gravity.BOTTOM);
}
In order for this to work correctly, you must use append() to the TextView, If you setText() this will not work.
TextView.append("Your Text");
The benefit of this method is that this can be used dynamically regardless of th...
Kill a postgresql session/connection
... ActiveRecord::Base.connection.select_all("select * from pg_stat_activity order by procpid;").each do |x|
if config['database'] == x['datname'] && x['current_query'] =~ /<IDLE>/
ActiveRecord::Base.connection.execute("select pg_terminate_backend(#{x['procpid']})")
e...
Setting an int to Infinity in C++
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How do you detect Credit card type based on number?
..., '');
// checks per each, as their could be multiple hits
//fix: ordering matter in detection, otherwise can give false results in rare cases
var sel_brand = "unknown";
if (cur_val.match(jcb_regex)) {
sel_brand = "jcb";
} else if (cur_val.match(amex_regex)) {
se...
Build unsigned APK file with Android Studio
...gned APK with Gradle you can simply build your application with gradle.
In order to do that:
click on the drop down menu on the toolbar at the top (usually with android icon and name of your application)
select Edit configurations
click plus sign at top left corner or press alt+insert
select Gradl...
How to apply a patch generated with git format-patch?
...
or just:
git am
Git will find patches automatically and apply them in order ;-)
UPD
Here you can find how to generate such patches
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“webxml attribute is required” error in Maven
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The value of my webXml tag needed to look like this in order to work:
<webXml>${project.basedir}\src\main\webapp\WEB-INF\web.xml</webXml>
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In what cases will HTTP_REFERER be empty
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Getting the filenames of all files in a folder [duplicate]
...R); } //filesList now contains all the JPG/jpg files in sorted order
– Dilip Muthukurussimana
May 27 '18 at 13:23
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How does this site infecting script work?
...ap of the new naming conventions relative to the old naming conventions in order to make adding plug-ins to your base framework a snap. Once you get the hang of this you can go as far as programatically renaming the entire framework filestructure for quicker results, this is especially useful when h...