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How to add JTable in JPanel with null layout?
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Don't use a null layout. Learn to use LayoutManagers:
http://download.oracle.com/javase/tutorial/uiswing/layout/using.html
LayoutManagers allow you to properly handle things window resizing or dynamic component counts. They might seem intimidating at first, but they are worth ...
How to cancel a Task in await?
...ionSource.Task); //New code
You can also use nice extension methods from https://github.com/StephenCleary/AsyncEx and have it looks as simple as:
await Task.WhenAny(task, source.Token.AsTask());
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C++ sorting and keeping track of indexes
Using C++, and hopefully the standard library, I want to sort a sequence of samples in ascending order, but I also want to remember the original indexes of the new samples.
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Why doesn't delete set the pointer to NULL?
I always wondered why automatic setting of the pointer to NULL after delete is not part of the standard. If this gets taken care of then many of the crashes due to an invalid pointer would not occur. But having said that I can think of couple of reasons why the standard would have restricted this:...
What is the difference/usage of homebrew, macports or other package installation tools? [closed]
...xcode command line tools installed (which you can download separately from https://developer.apple.com/), and for some specific packages you will need the entire xcode IDE installed.
xcode can be installed from the mac app store, its a free download but it takes a while since its around 5GB (if I r...
How to pad zeroes to a string?
What is a Pythonic way to pad a numeric string with zeroes to the left, i.e. so the numeric string has a specific length?
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Make: how to continue after a command fails?
The command $ make all gives errors such as rm: cannot remove '.lambda': No such file or directory so it stops. I want it to ignore the rm-not-found-errors. How can I force-make?
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Which sort algorithm works best on mostly sorted data? [closed]
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Try introspective sort. http://en.wikipedia.org/wiki/Introsort
It's quicksort based, but it avoids the worst case behaviour that quicksort has for nearly sorted lists.
The trick is that this sort-algorithm detects the cases where quicksort goes in...
How to use unicode characters in Windows command line?
We have a project in Team Foundation Server (TFS) that has a non-English character (š) in it. When trying to script a few build-related things we've stumbled upon a problem - we can't pass the š letter to the command-line tools. The command prompt or what not else messes it up, and the tf.exe ...
Does PHP have threading?
...efore report is complete
}
There is a short post on this technique here: http://nsaunders.wordpress.com/2007/01/12/running-a-background-process-in-php/
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