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Any way to exit bash script, but not quitting the terminal
..., you can run it using sh run2.sh or bash run2.sh
A new sub-shell will be started, to run the script then, it will be closed at the end of the script leaving the other shell opened.
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UIImage: Resize, then Crop
...mageToScale.size.width * ratio, imageToScale.size.height * ratio);
//start scaling it
CGRect newRect = CGRectIntegral(CGRectMake(0, 0, newSize.width, newSize.height));
CGImageRef imageRef = imageToScale.CGImage;
CGContextRef bitmap = CGBitmapContextCreate(NULL,
...
java.lang.UnsupportedClassVersionError: Bad version number in .class file?
...installed the 1.6 JRE in my eclipse and used 1.6 compiler. Then everything started working fine.
– Vanchinathan Chandrasekaran
Dec 2 '10 at 17:58
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How to get the full path of running process?
...ation you can grab out of these processes such as the command line used to start the program (CommandLine), see the Win32_Process class and WMI .NET for for more information.
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Really killing a process in Windows
...ess is always running. You killed your old instance and a new one has been started by the watchdog
– pilif
Jul 11 '14 at 6:01
8
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How to set a value of a variable inside a template code?
...val=None):
return val
Note: Development server won’t automatically restart. After adding the templatetags module, you will need to restart your server before you can use the tags or filters in templates.
Then in your template you can assign values to the context like this:
{% load define_a...
Not equal != operator on NULL
... which brought in a lot of ANSI-92 syntax. My belief is MySQL is similar, starting support in 4.x.
– OMG Ponies
Apr 14 '11 at 4:46
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How do I decompile a .NET EXE into readable C# source code?
...Red Gate said there would no longer be a free version of .Net Reflector, I started using ILSpy and Telerik's JustDecompile. I have found ILSpy to decompile more accurately than JustDecompile (which is still in Beta). Red Gate has changed their decision and still have a free version of .Net Reflector...
How does the keyword “use” work in PHP and can I import classes with it?
... namespace, so why not use them ?
This is how an example controller class starts:
namespace Acme\DemoBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
class WelcomeController extends Controller { ... }
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Connection pooling options with JDBC: DBCP vs C3P0
...ut so I trialled c3p0. I was going to release this to production but then started performance testing. I found that c3p0 performed terribly. I couldn't configure it to perform well at all. I found it twice as slow as DBCP.
I then tried the Tomcat connection pooling.
This was twice as fast as c...