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Test if executable exists in Python?
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Easiest way I can think of:
def which(program):
import os
def is_exe(fpath):
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Could not reliably determine the server's fully qualified domain name
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How to generate a random int in C?
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Note: Don't use rand() for security. If you need a cryptographically secure number, see this ...
How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
I know this will give me the day of the month as a number ( 11 , 21 , 23 ):
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Truststore and Keystore Definitions
... DarronDarron
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Why do my list item bullets overlap floating elements
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PHP DateTime::modify adding and subtracting months
...reases the month number (originally 1) by one. This makes the date 2010-02-31.
The second month (February) only has 28 days in 2010, so PHP auto-corrects this by just continuing to count days from February 1st. You then end up at March 3rd.
How to get what you want:
To get what you want is by: ma...
How to copy text from Emacs to another application on Linux
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ASP.NET MVC: Custom Validation by DataAnnotation
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edited Apr 19 '13 at 8:49
answered Apr 19 '13 at 8:29
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Is there common street addresses database design for all addresses of the world? [closed]
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Sub-Thoroughfare
Double-Dependent Locality
Sub-Locality
Frequently only 3 address lines are used, but this is often insufficient. It is of course possible to require more lines to represent all addresses in the official format, but commas can always be used as line separators, meaning the informa...