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What is the difference between Collection and List in Java?
...rs do not.
Some are ordered and others unordered.
The JDK does not provide any direct
implementations of this interface: it
provides implementations of more
specific subinterfaces like Set and
List. This interface is typically used
to pass collections around and
manipulate them where...
Get the first N elements of an array?
...he numeric array indices. You need the preserve_keys flag set to trueto avoid this. (4th parameter, available since 5.0.2).
Example:
$output = array_slice($input, 2, 3, true);
Output:
array([3]=>'c', [4]=>'d', [5]=>'e');
...
How to redirect the output of an application in background to /dev/null
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How can I change the copyright template in Xcode 4?
...while the project root is highlighted
Select the File Inspector, while the Identity displays your Project Name.
Under Project Document is a text field called Organization. That's the proper place to set the value you want.
...
What is the difference between origin and upstream on GitHub?
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How can I see the current value of my $PATH variable on OS X?
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What is the difference between os.path.basename() and os.path.dirname()?
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Xcode — what is $(SRCROOT)?
... $(SRCRoot). But there is no /Users/stevew directory on my computer. So did it somehow get locked in to the location on the other computer?
– William Jockusch
Sep 15 '10 at 15:45
...
How to get the last element of a slice?
...
Thanks a bunch! Even though it does seem silly they didn't add the -1 index Python has...
– Morgan Wilde
Mar 20 '14 at 15:00
...
How to set response filename without forcing “save as” dialog
...
I'm not sure what you meant by 'not widely supported' back when you wrote this answer, and wish you'd given hard facts instead of FUD. I just tested in IE 6, IE 8, modern Chrome, and modern Firefox, and it works in all of them; as far as I can tell, it's totally...