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node.js hash string?
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230
Take a look at crypto.createHash(algorithm)
var filename = process.argv[2];
var crypto = requ...
Get most recent file in a directory on Linux
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21 Answers
21
Active
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How to insert a newline in front of a pattern?
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answered Jun 22 '12 at 20:05
mojubamojuba
10.3k66 gold badges4545 silver badges6464 bronze badges
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Build a Basic Python Iterator
... def __iter__(self):
return self
def __next__(self): # Python 2: def next(self)
self.current += 1
if self.current < self.high:
return self.current
raise StopIteration
for c in Counter(3, 9):
print(c)
This will print:
3
4
5
6
7
8
This is ...
Pip freeze vs. pip list
...ic format for pip to understand, which is
feedparser==5.1.3
wsgiref==0.1.2
django==1.4.2
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That is the "requirements format".
Here, django==1.4.2 implies install django version 1.4.2 (even though the latest is 1.6.x).
If you do not specify ==1.4.2, the latest version available would be instal...
Is there an exponent operator in C#?
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235
The C# language doesn't have a power operator. However, the .NET Framework offers the Math.Pow...
Resetting generator object in Python
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121
Another option is to use the itertools.tee() function to create a second version of your genera...
Angular.js directive dynamic templateURL
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edited Feb 18 '14 at 10:02
answered Feb 17 '14 at 17:44
pg...
Max length for client ip address [duplicate]
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273
For IPv4, you could get away with storing the 4 raw bytes of the IP address (each of the numbe...
Detect IF hovering over element with jQuery
...(":hover"); // returns true or false
Example: http://jsfiddle.net/Meligy/2kyaJ/3/
(This only works when the selector matches ONE element max. See Edit 3 for more)
.
Edit 1 (June 29, 2013): (Applicable to jQuery 1.9.x only, as it works with 1.10+, see next Edit 2)
This answer was the best solut...