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php execute a background process
...if it is then that will set the return value..if not then it ends
proc_close( proc_open( "./command --foo=1 &", array(), $foo ) );
I tested this quickly from the command line using "sleep 25s" as the command and it worked like a charm.
(Answer found here)
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How to get current formatted date dd/mm/yyyy in Javascript and append it to an input [duplicate]
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This is helpful, but confirms that Javascript is insanely inefficient at getting a formatted date returned. It's unfathomable to have to write more than one line of code to do this...
– jlbriggs
Sep 11 '15 a...
How to get the Full file path from URI
...le file = new File(new URI(path));
or
String path = yourAndroidURI.uri.toString() // "file:///mnt/sdcard/FileName.mp3"
File file = new File(new URI(path));
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How do you organize your version control repository?
First, I know about this: How would you organize a Subversion repository for in house software projects?
Next, the actual question:
My team is restructuring our repository and I'm looking for hints on how to organize it. (SVN in this case).
Here's what we came up with. We have one repository, mult...
How to get numbers after decimal point?
...oat b = a - int(a) ? i suspect the later, but wanted to see if there was confirmation
– hokkuk
Sep 8 '12 at 14:49
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Capture Image from Camera and Display in Activity
...ort android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
public class MyCameraActivity extends Activity
{
private static final int CAMERA_REQUEST = 1888;
private ImageView ...
How to remove the URL from the printing page?
.../ footer as per requirement before printing. You can check the preview for confirmation.
I hope this will help.
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How can I get column names from a table in SQL Server?
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confirmed: works for MariaDB too ! :) (without Nortwind. ... )
– jave.web
Mar 31 '16 at 9:46
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Get a list of URLs from a site [closed]
... all their old pages to end in 404s. Keeping the old URL structure wasn't possible because it was hideous.
8 Answers
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What are some uses of template template parameters?
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I think you need to use template template syntax to pass a parameter whose type is a template dependent on another template like this:
template <template<class> class H, class S>
void f(const H<S> &value) {
}
Here, H is a template, but I wanted this function to deal with...