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C compile error: “Variable-sized object may not be initialized”
...ws the sizes and knows in what position in memory the (1,2)-th element is. If you use dynamic allocation the array is uni-dimensional and you must perform the math yourself: printf("%d", boardAux[ 1*length + 2 ])
– David Rodríguez - dribeas
Jun 21 '10 at 8:39
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Get the position of a div/span tag
...e top & left position of a div or span element when one is not specified?
6 Answers
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How to enable or disable an anchor using jQuery?
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To prevent an anchor from following the specified href, I would suggest using preventDefault():
// jQuery 1.7+
$(function () {
$('a.something').on("click", function (e) {
e.preventDefault();
});
});
// jQuery < 1.7
$(function () {
$('a.somethin...
How do I create a dynamic key to be added to a JavaScript object variable [duplicate]
...ript, all arrays are objects, but not all objects are arrays. The primary difference (and one that's pretty hard to mimic with straight JavaScript and plain objects) is that array instances maintain the length property so that it reflects one plus the numeric value of the property whose name is nume...
Is it worthwile to learn assembly language? [closed]
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I learned from Kip Irvine's book. If you ignore the (fair) criticisms of his (irrelevant) libraries, I can recommend it as a good introduction to the language itself -- although for the really interesting stuff you have to hunt out obsessives on the net.
I t...
Align items in a stack panel?
I was wondering if I can have 2 controls in a horizontal-oriented StackPanel so that the right item should be docked to the right side of the StackPanel.
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What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
Can anyone tell me if an equivalent for setInterval/setTimeout exists for Android? Does anybody have any example about how to do it?
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Error Code: 1005. Can't create table '…' (errno: 150)
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The two key fields type and/or size doesn’t match exactly. For example, if one is INT(10) the key field needs to be INT(10) as well and not INT(11) or TINYINT. You may want to confirm the field size using SHOW CREATE TABLE because Query Browser will sometimes visually show just INTEGER for both I...
Branch from a previous commit using Git
If I have n commits, how can I branch from the n-3 commit?
19 Answers
19
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How do I update a Python package?
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You might want to look into a Python package manager like pip. If you don't want to use a Python package manager, you should be able to download M2Crypto and build/compile/install over the old installation.
share...