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Check if a Windows service exists and delete in PowerShell
...
238
You can use WMI or other tools for this since there is no Remove-Service cmdlet until Powershel...
Importing from builtin library when module with same name exists
...ppropriate way to load a module directly from a file path for python >= 3.5:
import importlib.util
import sys
# For illustrative purposes.
import tokenize
file_path = tokenize.__file__ # returns "/path/to/tokenize.py"
module_name = tokenize.__name__ # returns "tokenize"
spec = importlib.util...
Make first letter of a string upper case (with maximum performance)
...f the string.
– flindeberg
Aug 26 '13 at 14:22
3
Awesome - Using Linq makes it very clear what th...
Generate a Hash from string in Javascript
... hash = ((hash << 5) - hash) + chr;
hash |= 0; // Convert to 32bit integer
}
return hash;
}
});
Source:
http://werxltd.com/wp/2010/05/13/javascript-implementation-of-javas-string-hashcode-method/
sh...
How to validate an email address in PHP
...specs, but I have to warn you it is not an easy read by any stretch:
rfc5322
rfc5321
rfc3696
rfc6531 (allows unicode characters, although many clients / servers don't accept it)
Note that filter_var() is as already stated only available as of PHP 5.2. In case you want it to work with earlier ver...
Making the iPhone vibrate
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DDPWNAGE
1,41588 silver badges3434 bronze badges
answered Jan 18 '11 at 14:11
linuxbuildlinuxbuild
14.8k44 g...
Get value of c# dynamic property via string
... |
edited Feb 8 '11 at 23:17
answered Feb 8 '11 at 23:01
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Get only part of an Array in Java?
.... (This index may lie outside the array)
E.g.:
//index 0 1 2 3 4
int[] arr = {10, 20, 30, 40, 50};
Arrays.copyOfRange(arr, 0, 2); // returns {10, 20}
Arrays.copyOfRange(arr, 1, 4); // returns {20, 30, 40}
Arrays.copyOfRange(arr, 2, arr.length); // returns {30, 40, 5...
How comment a JSP expression?
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community wiki
3 revs, 2 users 95%insin
add a comment
| ...
Tools for creating Class Diagrams [closed]
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