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Grabbing the href attribute of an A element
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How to change the docker image installation directory?
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edited Jul 11 '19 at 6:10
answered Jun 19 '14 at 16:51
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How to read XML using XPath in Java
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400
You need something along the lines of this:
DocumentBuilderFactory factory = DocumentBuilderFa...
Asynchronously wait for Task to complete with timeout
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How about this:
int timeout = 1000;
var task = SomeOperationAsync();
if (await Task.WhenAny(task, Task.Delay(timeout)) == task) {
// task completed within timeout
} else {
// timeout logic
}
And here's a great blog post "Crafting a Task.TimeoutA...
Convert a positive number to negative in C#
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answered Aug 28 '09 at 16:25
bryanbcookbryanbcook
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Using OpenSSL what does “unable to write 'random state'” mean?
...ilename is known because neither RANDFILE nor HOME is set. (Versions up to 0.9.6 used file ".rnd" in the current directory in this case, but this has changed with 0.9.6a.)
So I would check RANDFILE, HOME, and permissions to write to those places in the filesystem.
If everything seems to be in or...
Change Oracle port from port 8080
How do I change Oracle from port 8080? My Eclipse is using 8080, so I can't use that.
8 Answers
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How to check whether an object is a date?
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How to play a notification sound on websites?
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How can I set the focus (and display the keyboard) on my EditText programmatically
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edited Oct 31 '15 at 19:30
Rafael Ruiz Muñoz
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a...