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+ operator for array in PHP?
...ced by php.net doesn't have a formal spec, but both the + and array_merge call zend_hash_merge under the hood. This is also expected, since in PHP arrays are implemented as ordered hash maps.
– bishop
May 19 '15 at 18:34
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A reference to the dll could not be added
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When would you need to use TLBMP? Normally in VS2015 if you just add the reference to the COM DLL from the references window it takes care of all this for you.
– UuDdLrLrSs
Jun 28 '17 at 18:56
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How to create empty text file from a batch file?
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copy NUL EmptyFile.txt
DOS has a few special files (devices, actually) that exist in every directory, NUL being the equivalent of UNIX's /dev/null: it's a magic file that's always empty and throws away anything you write to it. Here's a list of some others; CON is occasionally useful as w...
Auto detect mobile browser (via user-agent?) [closed]
...r agents and store unknowns as they are detected for revision and then manually figure out what they are. This last thing might be overkill in some cases.
If you want to do it at Apache level, you can create a script which periodically generates a set of rewrite rules checking the user agent (or ju...
How to set the context path of a web application in Tomcat 7.0
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What you can do is the following;
Add a file called ROOT.xml in <catalina_home>/conf/Catalina/localhost/
This ROOT.xml will override the default settings for the root context of the tomcat installation for that engine and host (Catalina and localhost).
Enter the ...
Android - How To Override the “Back” button so it doesn't Finish() my Activity?
...ACK.
You just need the following to catch the back key (Make sure not to call super in onBackPressed()).
Also, if you plan on having a service run in the background, make sure to look at startForeground() and make sure to have an ongoing notification or else Android will kill your service if it ne...
Revert changes to a file in a commit
...wiFissehaye : I think git checkout will only revert the changes again to fall back to the state what was in commit. I did 'git add filename ; git commit --amend' to remove the file from commit.
– ViFI
Oct 18 '16 at 18:20
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Command copy exited with code 4 when building - Visual Studio restart solves it
... found is to use the /C option for xcopy (which continues on error). Not really a solution but mostly it has stopped my builds from failing.
Another solution which only works on 32 bit is to use the unlocker tool to release the windows handles on the file before the copy.
Edit: I've just realise...
Android Crop Center of Bitmap
...ublic int getSquareCropDimensionForBitmap(Bitmap bitmap)
{
//use the smallest dimension of the image to crop to
return Math.min(bitmap.getWidth(), bitmap.getHeight());
}
If you want the bitmap object to be recycled, you can pass options that make it so:
bitmap = ThumbnailUtils.extractThum...
Difference between “or” and || in Ruby? [duplicate]
... Jan 30 '19 at 0:48
Andrew Marshall
87.3k1818 gold badges202202 silver badges204204 bronze badges
answered Jan 17 '10 at 23:38
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