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C# Thread safe fast(est) counter
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263
This would be simpler:
return Interlocked.Increment(ref COUNTER);
MSDN Interlocked.Incremen...
How do I enter RGB values into Interface Builder?
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472
Click on the color slider icon, and then choose "RGB Sliders" from the drop-down list.
You ca...
How to determine if a number is a prime with regex?
...So. The captured group corresponds to a natural number of characters (from 2 onward) captured. Said group then appears some natural number of times (also from 2 onward). If there IS a match, this implies that it's possible to find a product of two numbers greater than or equal to 2 that match the n-...
Linux bash: Multiple variable assignment
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228
First thing that comes into my mind:
read -r a b c <<<$(echo 1 2 3) ; echo "$a|$b|$c...
do..end vs curly braces for blocks in Ruby
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249
The general convention is to use do..end for multi-line blocks and curly braces for single lin...
How to access a preexisting collection with Mongoose?
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256
Mongoose added the ability to specify the collection name under the schema, or as the third ar...
What does the number in parentheses shown after Unix command names in manpages mean?
For example: man(1) , find(3) , updatedb(2) ?
7 Answers
7
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enum - getting value of enum on string conversion
...:
def __str__(self):
return str(self.value)
x = 1
y = 2
Demo:
>>> from enum import Enum
>>> class D(Enum):
... def __str__(self):
... return str(self.value)
... x = 1
... y = 2
...
>>> D.x
<D.x: 1>
>>> print(D.x)
...
Grep for literal strings
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answered Jul 14 '10 at 2:08
Scott StaffordScott Stafford
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