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How to play a sound in C#, .NET
...hat "@" symbol.
– Allen Linatoc
Apr 27 '15 at 7:14
2
@bporter, this doesn't seem to work with mp3...
How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
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edited Feb 14 at 15:03
informatik01
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answ...
Visual Studio hot keys change occasionally, specifically F6 vs Ctrl-Shift-B for building. WHY?
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answered Feb 11 '16 at 9:27
CYBERNARESHCYBERNARESH
34633 silver badges55 bronze badges
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How to test if string exists in file with Bash?
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grep -Fxq "$FILENAME" my_list.txt
The exit status is 0 (true) if the name was found, 1 (false) if not, so:
if grep -Fxq "$FILENAME" my_list.txt
then
# code if found
else
# code if not found
fi
Explanation
Here are the relevant sections of the man page for grep:
grep [...
How to get IntPtr from byte[] in C#
...unmanagedPointer = Marshal.AllocHGlobal(bytes.Length);
Marshal.Copy(bytes, 0, unmanagedPointer, bytes.Length);
// Call unmanaged code
Marshal.FreeHGlobal(unmanagedPointer);
Alternatively you could declare a struct with one property and then use Marshal.PtrToStructure, but that would still require ...
How can I change the language (to english) in Oracle SQL Developer?
...n-english Windows 7 system, and apparently Oracle SQL Developer (version 3.0.04.34, 64-bit) tries to auto-guess my preferred language based on the OS. Is there any way to change the language to english?
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Is there a .NET equivalent to Apache Hadoop? [closed]
...xxtrotfoxxtrot
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2
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Measuring code execution time
...he instance of Stopwatch
//your sample code
System.Threading.Thread.Sleep(500);
stopwatch.Stop();
Console.WriteLine(stopwatch.ElapsedMilliseconds);
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VS2013 permanent CPU usage even though in idle mode
I've recently updated VS2013 to Update 1 and since then VS takes CPU usage to 25% (on a 4 cores intel i5 cpu) permanently even though it's supposed to be idle. I thought it has some unfinished background processes so I left it running for a while but it keeps using the cpu when it's supposed to be i...
try/catch + using, right syntax
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edited Sep 27 '12 at 4:05
answered Jan 4 '11 at 4:17
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