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How to find an available port?
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}
Could be used like so:
try {
ServerSocket s = create(new int[] { 3843, 4584, 4843 });
System.out.println("listening on port: " + s.getLocalPort());
} catch (IOException ex) {
System.err.println("no available ports");
}
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Font-awesome, input type 'submit'
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348
use button type="submit" instead of input
<button type="submit" class="btn btn-success">...
How can I split and trim a string into parts all on one line?
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edited Nov 13 '09 at 10:15
answered Nov 13 '09 at 10:10
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What is the difference between “ is None ” and “ ==None ”
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305
The answer is explained here.
To quote:
A class is free to implement
comparison any way...
Find UNC path of a network drive?
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Lachlan DowdingLachlan Dowding
3,82611 gold badge1212 silver badges1818 bronze badges
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What is the Swift equivalent of isEqualToString in Objective-C?
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434
With Swift you don't need anymore to check the equality with isEqualToString
You can now use =...
How do I execute a string containing Python code in Python?
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348
For statements, use exec(string) (Python 2/3) or exec string (Python 2):
>>> mycode ...
Namespace + functions versus static methods on a class
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faressalem
52033 silver badges1616 bronze badges
answered Sep 16 '09 at 19:51
paercebalpaercebal
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convert String to DateTime
I need to parse following String into a DateTime Object:
30/Nov/2009:16:29:30 +0100
8 Answers
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Nodejs - Redirect url
... figured that out, sending a redirect is as simple as:
response.writeHead(302, {
'Location': 'your/404/path.html'
//add other headers here...
});
response.end();
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