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Hex representation of a color with alpha channel?
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As of now, Mozilla (Firefox 49) appears to support #RRGGBBAA and #RGBA
– Shiyaz
Oct 14 '16 at 14:06
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How to download/checkout a project from Google Code in Windows?
....codeplex.com/
I have nothing to do with this project, but I just used it now and it saved me a few minutes. Maybe it will help someone.
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How to set working/current directory in Vim?
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@falstro, do you know how :cd command can apply to all windows within the same vim running instances? Ex: when using split :sp
– mgouin
Jan 19 '17 at 21:29
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how to fire event on file select
...).on('click touchstart' , function(){
$(this).val('');
});
//Trigger now when you have selected any file
$("#file").change(function(e) {
//do whatever you want here
});
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Chrome Extension Message passing: response not sent
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@funforums FYI, this behavior is now documented in the messaging documentation (the difference is here: codereview.chromium.org/1874133002/patch/80001/90002).
– Rob W
Jun 16 '16 at 22:56
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Regular expression for a string containing one word but not another
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tail -f mylogfile | grep --line-buffered -v 'bot\|spider' | grep ' / '
Now becomes (with -P perl switch):
tail -f mylogfile | grep -P '^(?!.*(bot|spider)).*\s\/\s.*$'
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HashMap get/put complexity
...mplementations, which ought to be good.
On top of that, what you may not know (again, this is based in reading source - it's not guaranteed) is that HashMap stirs the hash before using it, to mix entropy from throughout the word into the bottom bits, which is where it's needed for all but the huges...
How do I show multiple recaptchas on a single page?
...would need 2 recaptchas to appear on the same page. Is this possible? I know I could probably use a single one for both, but the way I have the layout, I would much prefer to have 2. Thanks.
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What is meant by the term “hook” in programming?
...on)". You are passing a function pointer to the hookEvent function, so it knows what function to call when the event occurs. Hope that helps :-)
– William Brendel
Jan 22 '09 at 0:12
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Find a string by searching all tables in SQL Server Management Studio 2008
... Just edited the initial cursor to INNER JOIN on the schemas table so now it does have the schema in the table name when it comes to use it.
– rob
Nov 2 '17 at 11:18
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