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How to position a div in the middle of the screen when the page is bigger than the screen

...een.width / 2) - (530 / 2); var top = (screen.height / 2) - (500 / 2); var _url = 'PopupListRepair.aspx'; window.open(_url, self, "width=530px,height=500px,status=yes,resizable=no,toolbar=no,menubar=no,left=" + left + ",top=" + top + ",scrollbars=no"); ...
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How to select only 1 row from oracle sql?

... @ypercube far as I can tell, it does. (At least it works for my installation of oracle10g.) – user684934 Jan 19 '12 at 0:28 ...
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How to convert int to QString?

... Then you probably want to work on pre-allocated buffers... but this sounds like a separate question. – Georg Fritzsche Apr 6 '17 at 4:45 a...
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Node.js check if file exists

How do i check the existence of a file ? 17 Answers 17 ...
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Error “initializer element is not constant” when trying to initialize variable with const

...tatic pointer defined inside a function, this is error: static int* ptr = malloc(sizeof(int)*5); but this is NOT an error: static int* ptr; ptr = malloc(sizeof(int)*5); :D – aderchox Jan 5 '19 at 19:33 ...
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UIButton custom font vertical alignment

...tem fonts. Ascender is a vertical whitespace above font's characters. To fix your font you will have to download Apple Font Tool Suite command line utilities. Then take your font and do the following: ~$ ftxdumperfuser -t hhea -A d Bold.ttf This will create Bold.hhea.xml. Open it with a text edit...
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How do I join two lists in Java?

... Gawd, that's a thing in Java 8? Technically you win I guess, but that's a heck of a long line :-) – Robert Atkins Sep 9 '13 at 20:03 4 ...
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How to unzip a list of tuples into individual lists? [duplicate]

...l)) [(1, 3, 8), (2, 4, 9)] The zip() function pairs up the elements from all inputs, starting with the first values, then the second, etc. By using *l you apply all tuples in l as separate arguments to the zip() function, so zip() pairs up 1 with 3 with 8 first, then 2 with 4 and 9. Those happen t...
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How can I set the PHP version in PHPStorm?

...le, for PHP4 this should highlight static function etc. I have a PHP installation on my PC but I don't want to install an older PHP version for every small script I have to produce. ...
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Removing pip's cache?

I need to install psycopg2 v2.4.1 specifically. I accidentally did: 17 Answers 17 ...