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Counting array elements in Python [duplicate]
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304
The method len() returns the number of elements in the list.
Syntax:
len(myArray)
Eg:
myAr...
MAC addresses in JavaScript
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answered Aug 14 '08 at 6:21
Grey PantherGrey Panther
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Could not load file or assembly System.Web.Http.WebHost after published to Azure web site
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130
The dll is missing in the published (deployed environment). That is the reason why it is working...
How to expand/collapse a diff sections in Vimdiff?
...e then).
– TCSGrad
Mar 14 '11 at 5:50
By the way, do you know if vimdiff can be used for merging/3-way resolving etc ?...
Difference between subprocess.Popen and os.system
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102
If you check out the subprocess section of the Python docs, you'll notice there is an example o...
In CoffeeScript how do you append a value to an Array?
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ThiloThilo
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How to get item's position in a list?
... 3, 1, 2, 1, 6]
>>> [i for i,x in enumerate(testlist) if x == 1]
[0, 5, 7]
Update:
Okay, you want a generator expression, we'll have a generator expression. Here's the list comprehension again, in a for loop:
>>> for i in [i for i,x in enumerate(testlist) if x == 1]:
... p...
How to divide flask app into multiple py files?
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edited Aug 16 '12 at 20:56
answered Aug 16 '12 at 20:09
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Iterating a JavaScript object's properties using jQuery
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ozba
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answered Jul 8 '09 at 8:59
Tim BütheTim Büthe...
Why does pthread_cond_wait have spurious wakeups?
...ion is given by David R. Butenhof in "Programming with POSIX Threads" (p. 80):
Spurious wakeups may sound strange, but on some multiprocessor systems, making condition wakeup completely predictable might substantially slow all condition variable operations.
In the following comp.programming.th...