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How do I change the UUID of a virtual disk?
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Worked perfect in my case- thanks! I didn't need to adjust the Machine UUID.
– Benco
Nov 1 '18 at 1:40
1
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How to style a div to be a responsive square? [duplicate]
I want my div to adapt its height to always equal its width. The width is percental. When the parent's width decreases, the box should decrease by keeping its aspect ratio.
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How can I benchmark JavaScript code? [closed]
... get a feel for the nature of the problem(s).
Edit: Removed references to my JSLitmus work as it's just no longer relevant or useful.
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Iterate over each line in a string in PHP
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It's overly-complicated and ugly but in my opinion this is the way to go:
$fp = fopen("php://memory", 'r+');
fputs($fp, $data);
rewind($fp);
while($line = fgets($fp)){
// deal with $line
}
fclose($fp);
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IN clause and placeholders
...tion mark collection. This makes the logic available almost global and for my uses it seems to be working well. I did have to add some special provisioning to filter empty IN lists, in those cases, the "IN?" is replaced with "1" for now.
– SandWyrm
Jul 3 '13 at...
Move all files except one
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For bash, sth answer is correct. Here is the zsh (my shell of choice) syntax:
mv ~/Linux/Old/^Tux.png ~/Linux/New/
Requires EXTENDED_GLOB shell option to be set.
How to make an anchor tag refer to nothing?
...with jQuery when you handle the link
HTML
<a href="#" id="theLink">My Link</a>
JS
$('#theLink').click(function(ev){
// do whatever you want here
ev.preventDefault();
ev.stopPropagation();
});
Those final two calls stop the browser interpreting the click.
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How to set the authorization header using curl
...rong format of Authorization header" and "HTTP-200". So the server accepts my authorization, but the format is wrong?
– Groostav
Mar 26 at 20:36
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Any way to Invoke a private method?
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In my own example (stackoverflow.com/a/15612040/257233) I get a java.lang.StackOverflowError if I do not call setAccessible(true).
– Robert Mark Bram
Mar 25 '13 at 10:11
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Clean way to launch the web browser from shell script?
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Lol, I just came here to comment on this and saw that my previous self had commented on it last year. This is some matrix / inception stuff.
– jamescampbell
Sep 26 '19 at 14:43
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