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Why doesn't JavaScript support multithreading?
...cts as the main page concurrently. They cannot access the DOM as far as I know. Most of this is semantics though, web workers look promising for all intents and purposes.
– Kamiel Wanrooij
Jun 29 '12 at 13:28
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Case insensitive access for generic dictionary
...tiate the new one as any case-collisions will cause it to explode. If you know you won't get collisions then you may as well use case insensitive from the start.
– Rhys Bevilaqua
Jun 20 '13 at 3:44
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Java: Subpackage visibility?
....out.println(classInAInB.getData());
// Works: getDataAsBytes() is now accessible
System.out.println(Arrays.toString(classInAInB.getDataAsBytes()));
}
}
Note that this only works for protected members, which are visible to extending classes (inheritance), and not package-privat...
How to download .zip from GitHub for a particular commit sha?
...
They have a 'Clone or Download' button now, where you can 'Download ZIP'.
– SureshS
Jul 27 '16 at 4:24
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Function to Calculate Median in SQL Server
... try to test a solution out with real data on real hardware – you never know when a change to SQL Server's optimizer or a peculiarity in your environment will make a normally-speedy solution slower.
SELECT
CustomerId,
AVG(TotalDue)
FROM
(
SELECT
CustomerId,
TotalDue,
--...
Should you declare methods using overloads or optional parameters in C# 4.0?
...
hi @JonSkeet, i would like to know if we use both i.e function with optional paramater and other with overloading which method will be called?? eg Add(int a, int b) and Add(int a,int b,int c=0) and function call say: Add(5,10); which method will be called ...
How to avoid merge-commit hell on GitHub/BitBucket
... This is a great answer. I use rebase as often as possible. I didn't know about the --ff-only flag though. Pretty cool!
– Leo Correa
May 3 '13 at 12:24
3
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Drawing text to with @font-face does not work at the first time
...to render in the font. Of course IE doesn't support canvas yet, so it's unknown whether future-IE will continue to do this, and whether that would have an effect on font loading behaviour, but it's a long-standing IE HTML-parsing problem.
– bobince
May 3 '10 at...
Python and pip, list all versions of a package that's available?
...ut a list of all the possible versions of it that pip could install? Right now it's trial and error.
16 Answers
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Remove blue border from css custom-styled button in Chrome
... custom-styled <button> tags. So with CSS, I said: border: none . Now it works perfectly in safari, but in chrome, when I click one of the buttons, it puts an annoying blue border around it. I thought button:active { outline: none } or button:focus { outline:none } would work, but neith...