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Display name of the current file in vim?
How do you display the filename of the file you are working on in vim?
9 Answers
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Any equivalent to .= for adding to beginning of string in PHP?
Just wondering if there is something like .= for adding text to the beginning of a string, e.g.:
5 Answers
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How to convert a dictionary to query string in Python?
...() , how to convert the result (dictionary) back to query string? Looking for something similar to urllib.urlencode() .
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
... (surely not optimal) implementations in C, Python, Erlang and Haskell. In order to get some higher execution times, I search for the first triangle number with more than 1000 divisors instead of 500 as stated in the original problem.
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Why are Python's 'private' methods not actually private?
...'private' methods and variables within a class by prepending double underscores to the name, like this: __myPrivateMethod() . How, then, can one explain this
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How to initialize an array's length in JavaScript?
Most of the tutorials that I've read on arrays in JavaScript (including w3schools and devguru ) suggest that you can initialize an array with a certain length by passing an integer to the Array constructor using the var test = new Array(4); syntax.
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What is the difference between a 'closure' and a 'lambda'?
...c(): return h
def anotherfunc(h):
return func()
This will cause an error, because func does not close over the environment in anotherfunc - h is undefined. func only closes over the global environment. This will work:
def anotherfunc(h):
def func(): return h
return func()
Because her...
ASP.Net: Literal vs Label
I just wanted to hear some authorities on when and where you should use a LITERAL control over a LABEL .
4 Answers
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How do I upload a file with metadata using a REST web service?
...of data, the url that you return can just point to some other server with more space/capacity. Or you could implement some kind of round robin approach if bandwidth is an issue.
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Is there a difference between authentication and authorization?
...narios but I suppose it's not limited to that) and I was wondering whether or not there was a difference.
17 Answers
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