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Uint8Array to string in Javascript
...n one of the Chrome sample applications, although this is meant for larger blocks of data where you're okay with an asynchronous conversion.
/**
* Converts an array buffer to a string
*
* @private
* @param {ArrayBuffer} buf The buffer to convert
* @param {Function} callback The function to cal...
EF Migrations: Rollback last applied migration?
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@tutiplain Look at his second code block. You quoting what he wishes existed, not what does exist.
– Sinjai
Jun 22 '18 at 1:48
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How to compile for Windows on Linux with gcc/g++?
...d -link Windows applications with it. There's a tutorial here at the Code::Blocks forum. Mind that the command changes to x86_64-w64-mingw32-gcc-win32, for example.
Ubuntu, for example, has MinGW in its repositories:
$ apt-cache search mingw
[...]
g++-mingw-w64 - GNU C++ compiler for MinGW-w64
gcc...
if/else in a list comprehension
...le exceptions from the if expression or code in its or the elses statement block. The accepted answer is better for simple cases.
– martineau
Nov 23 '10 at 21:05
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How can I give eclipse more memory than 512M?
...By using javaw.exe (on Windows), you may be able to get a larger allocated block of memory.
I have 8 gigs of Ram and can't set -Xmx to more than 1024 megs of ram, even when a minimal amount of programs are loaded and both windows/linux report between 4 and 5 gigs of free ram.
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How to use JUnit to test asynchronous processes
...hod is called. See this blog post by Joe Walnes.
EDIT Removed syncronized blocks around CountDownLatch thanks to comments from @jtahlborn and @Ring
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C++ catching all exceptions
...n C++" is misleading. Try generating a divide by zero error inside the try block. You will see that it will generate an exception that is not caught, yet the code is clearly in C++. It would be more helpful to state that this will "catch all C++ exceptions" and then add some mention of structured ex...
event.preventDefault() vs. return false
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Both are ways to block the default behaviour of an event, it's just a matter of what problem you're trying to solve.
– Ferkze
Feb 3 at 21:00
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SQL Server reports 'Invalid column name', but the column is present and the query works through mana
...re, a performance hit. Recompilations cause compile locks to be taken out, blocking others from accessing the needed resource(s).
Name resolution slows down query execution as two probes must be made to resolve to the likely version of the object (that owned by 'dbo'). This is the usual case. The on...
How can I use an http proxy with node.js http.Client?
... How can I integrate proxy-user and proxy-password in the options block?
– Twistleton
Apr 11 '14 at 14:22
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