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How to create a MySQL hierarchical recursive query
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I'm pretty sure it works for more than one child. I even tested it again.
– Fandi Susanto
Apr 7 '18 at 14:12
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How to show all shared libraries used by executables in Linux?
...nu/libuuid.so.1.3.0
This method also shows libraries opened with dlopen, tested with this minimal setup hacked up with a sleep(1000) on Ubuntu 18.04.
See also: https://superuser.com/questions/310199/see-currently-loaded-shared-objects-in-linux/1243089
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Can you “ignore” a file in Perforce?
... remember doing this before, but I don't have the necessary permissions to test this here. Check out Perforce's Sysadmin guide and try it out
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fo...
Accessing Session Using ASP.NET Web API
...unncesessary performance penalty of enabling it for WebApi.
You can easily test this out for yourself by just putting Thread.Sleep(5000) in a WebAPI method and enable Session. Run 5 requests to it and they will take a total of 25 seconds to complete. Without Session they'll take a total of just over...
When should I use mmap for file access?
...pirical and theoretical evidence. If you don't believe me, write your own test.
– Tim Cooper
Dec 9 '08 at 4:40
1
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NSInvocation for Dummies?
... used, you still need to call setSelector:. It seems redundant, but I just tested and it is necessary.
– ThomasW
May 18 '12 at 8:56
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HTML table with 100% width, with vertical scroll inside tbody [duplicate]
...utput would be:
WORKING DEMO.
Browser Support and Alternatives
I've tested the two above methods on Windows 7 via the new versions of major Web Browsers (including IE10+) and it worked.
However, it doesn't work properly on IE9 and below.
That's because in a table layout, all elements should...
Why does the C# compiler not fault code where a static method calls an instance method?
...SameName(object o) { }
void SameName(string s) { }
public static void Test()
{
SameName("Hi mom");
}
}
This will not compile because the best overload is the one taking a string. But hey, that's an instance method, so compiler complains (instead of taking the second-best overload).
A...
Threading in a PyQt application: Use Qt threads or Python threads?
... times per second, in an application that runs cross-platform and has been tested for 1000's of hours. I have never seen any problems from that. I think it's fine as long as the destination object is located in the MainThread or a QThread. I also wrapped it up in a nice library, see qtutils.
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Where am I wrong about my project and these Javascript Frameworks?
...et you hooked by 1:28.
It's agnostic with regards to the UI, and has been tested extensively with Bootstrap and Famo.us. It also generates mobile apps from the same codebase.
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