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Generating a drop down list of timezones with PHP
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25 Answers
25
Active
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Select every Nth element in CSS
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424
As the name implies, :nth-child() allows you to construct an arithmetic expression using the n ...
Printing a variable memory address in swift
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Swift 2
This is now part of the standard library: unsafeAddressOf.
/// Return an UnsafePointer to the storage used for `object`. There's
/// not much you can do with this other than use it to identify the
/// object
Swift 3
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.htaccess rewrite to redirect root URL to subdirectory
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280
You can use a rewrite rule that uses ^$ to represent the root and rewrite that to your /store ...
Move an item inside a list?
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answered Jul 3 '10 at 23:15
David ZDavid Z
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Scala Doubles, and Precision
...or round a Double? At one point in my code I would like a number like: 1.23456789 to be rounded to 1.23
12 Answers
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Modifying location.hash without page scrolling
...tion.hash = hash;
if ( node.length ) {
node.attr( 'id', hash );
}
Step 2: Some browsers will trigger the scroll based on where the ID'd node was last seen so you need to help them a little. You need to add an extra div to the top of the viewport, set its ID to the hash, and then roll everything ...
Git commit date
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281
The
show
command may be what you want. Try
git show -s --format=%ci <commit>
Other fo...
What happens to a detached thread when main() exits?
...ard library, that is only the <atomic> library ([support.runtime]/9, 2nd sentence). In particular, that—in general—excludes condition_variable (it's implementation-defined whether that is save to use in a signal handler, because it's not part of <atomic>).
Unless you've unwound your...
How to get rid of blank pages in PDF exported from SSRS
...hen I exported it to PDF it was taking 4 pages due to its width, where the 2nd and 4th pages were displaying one of my fields from the table. I tried to set the layout size in report properties as width=18in and height =8.5in.
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