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Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
...useful resources:
@Felix Kling's answer to "How do I return the response from an asynchronous call?". See his excellent answer explaining synchronous and asynchronous flows, as well as the "Restructure code" section.
@Benjamin Gruenbaum has also put a lot of effort explaining asynchronicity in the...
Using CMake, how do I get verbose output from CTest?
...vironment variable CTEST_OUTPUT_ON_FAILURE, which will show you any output from the test program whenever the test fails. One way to do this when using Makefiles and the command line would be as follows:
env CTEST_OUTPUT_ON_FAILURE=1 make check
This Stack Overflow question and answer shows how t...
py2exe - generate single executable file
...so has this feature, see minty's answer)
I use the version of PyInstaller from svn, since the latest release (1.3) is somewhat outdated. It's been working really well for an app which depends on PyQt, PyQwt, numpy, scipy and a few more.
...
Where do you include the jQuery library from? Google JSAPI? CDN?
... I agree with all three of your reasons which is why I include jquery from Google on my production sites. Instead of the the js dynamic injection for SSL pages I just reference url in a script tag without the protocol specified. Seems to work fine for me. <script src="//ajax.google...">...
Gets byte array from a ByteBuffer in java
Is this the recommended way to get the bytes from the ByteBuffer
6 Answers
6
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How do I filter query objects by date range in Django?
...ple.objects.filter(date__range=[startdate, enddate])
returns all entries from startdate to enddate including entries on those dates. Bad example since this is returning entries a week into the future, but you get the drift.
startdate = datetime.today()
enddate = startdate + timedelta(days...
Mail multipart/alternative vs multipart/mixed
.../")+1);
return fileName;
}
}
And an example of using it with from Gmail
/**
* Created by StrongMan on 25/05/14.
*/
import com.sun.mail.smtp.SMTPTransport;
import java.net.URL;
import java.security.Security;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex....
How to delete shared preferences data from App in Android
...a commit()
If you don't care about the return value and you're using this from your application's main thread, consider using apply() instead.
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What happens if a finally block throws an exception?
...- that's weird to say the least. Read on MSDN: AVOID throwing an exception from within Dispose(bool) except under ...
– Henk Holterman
Aug 14 '14 at 11:45
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java.lang.UnsupportedClassVersionError: Bad version number in .class file?
...ting this error when I include an opensource library that I had to compile from source. Now, all the suggestions on the web indicate that the code was compiled in one version and executed in another version (new on old). However, I only have one version of JRE on my system. If I run the commands:...