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Regex to remove all (non numeric OR period)
...s and periods should stay - everything else filtered. I use C# and VS.net 2008 framework 3.5
5 Answers
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Get last dirname/filename in a file path argument in Bash
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answered Jul 20 '10 at 20:29
sthsth
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How can I get stock quotes using Google Finance API?
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Right leg
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answered Feb 9 '09 at 11:25
cletuscletus
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How to find serial number of Android device?
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answered Feb 23 '10 at 23:10
hasemanhaseman
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How do I apply CSS3 transition to all properties except background-position?
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answered Jun 23 '14 at 16:43
Felix EdelmannFelix Edelmann
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Node.js spawn child process and get terminal output live
...d = require('child_process').execFile('path/to/script', [
'arg1', 'arg2', 'arg3',
], function(err, stdout, stderr) {
// Node.js will invoke this callback when process terminates.
console.log(stdout);
});
2. Add a listener to the child process' stdout stream (9thport.net)
var child...
Difference between Big-O and Little-O Notation
...rue if you used little-o:
x² ∈ O(x²)
x² ∈ O(x² + x)
x² ∈ O(200 * x²)
The following are true for little-o:
x² ∈ o(x³)
x² ∈ o(x!)
ln(x) ∈ o(x)
Note that if f ∈ o(g), this implies f ∈ O(g). e.g. x² ∈ o(x³) so it is also true that x² ∈ O(x³), (again, think of ...
Difference between java.util.Random and java.security.SecureRandom
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236
The standard Oracle JDK 7 implementation uses what's called a Linear Congruential Generator t...
JPA: How to have one-to-many relation of the same Entity type
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2 Answers
2
Active
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Open file via SSH and Sudo with Emacs
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As of Emacs 24.3, an analog of the old multi: syntax has been layered on top of the modern tramp-default-proxies-alist approach, meaning that you can once again perform multi-hops without any prior configuration. For details, see:
C-hig ...