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Android: What is android.R.id.content used for?
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Find difference between timestamps in seconds in PostgreSQL
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In Laravel, the best way to pass different types of flash messages in the session
...age)
{
return self::message('danger', $message);
}
}
On your base controller "app/Http/Controllers/Controller.php".
namespace App\Http\Controllers;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validatio...
MySQL: Selecting multiple fields into multiple variables in a stored procedure
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Nginx location priority
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Scala: what is the best way to append an element to an Array?
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How can I shrink the drawable on a button?
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If you set the drawable in code, you can resize it based on the button height and then set it.
– Ronnie
Sep 24 '11 at 12:48
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How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
...ewhere mentioning either "find" or "rfind" optimization is common practice based on the return value it's checking against.
– Superziyi
Mar 26 '19 at 18:49
3
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Plot two graphs in same plot in R
... the add parameter works for some plot methods, but not the base/default one in R
– cloudscomputes
Oct 12 '17 at 6:40
2
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JavaScript for…in vs for
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The choice should be based on the which idiom is best understood.
An array is iterated using:
for (var i = 0; i < a.length; i++)
//do stuff with a[i]
An object being used as an associative array is iterated using:
for (var key in o)
...