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Alternative to itoa() for converting integer to string C++? [duplicate]
... @Chris Kaminski: My one tests did show the sprintf was a 5 to ten times faster, which is confirmed my Herb Sutter's own measurements. if you have tests with different results, I'm interested.
– paercebal
May 31 '10 at 9:08
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Git Blame Commit Statistics
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For any repo thats larger than a few commits the time this gem needs to do it's job is astronomical
– Erik Aigner
Jul 1 '15 at 10:27
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Uploading Files in ASP.net without using the FileUpload server control
...rns same file name for all files and hence save the first file n number of times. Any idea how to get over it?
– sohaiby
Apr 29 '15 at 9:12
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html onchange event not working
I am trying to do some experiment. What I want to happen is that everytime the user types in something in the textbox, it will be displayed in a dialog box. I used the onchange event property to make it happen but it doesn't work. I still need to press the submit button to make it work. I read abo...
How can I obtain the element-wise logical NOT of a pandas Series?
...3.1:
In [119]: s = pd.Series([True, True, False, True]*10000)
In [10]: %timeit np.invert(s)
10000 loops, best of 3: 91.8 µs per loop
In [11]: %timeit ~s
10000 loops, best of 3: 73.5 µs per loop
In [12]: %timeit (-s)
10000 loops, best of 3: 73.5 µs per loop
As of Pandas 0.13.0, Series are n...
How to Remove Array Element and Then Re-Index Array?
I have some troubles with an array. I have one array that I want to modify like below. I want to remove element (elements) of it by index and then re-index array. Is it possible?
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Variable declaration placement in C
...ions of old, primitive C compilers. All modern languages recommend and sometimes even enforce the declaration of local variables at the latest point: where they're first initialized. Because this gets rid of the risk of using a random value by mistake. Separating declaration and initialization also ...
Laravel stylesheets and javascript don't load for non-base routes
Okay--I know this is a really elementary issue, but I can't figure it out. This is a question regarding Laravel.
19 Answer...
A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic
...as separator (also tried ' '), but that separator is ignored. I don't have time to check if they do a trim or whatever on it but in any case it's not what I needed ;-)
– dSebastien
Dec 17 '14 at 10:21
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What exactly is node.js used for? [closed]
... Node.js website
Node.js is a platform built on Chrome's JavaScript runtime for easily
building fast, scalable network applications. Node.js uses an
event-driven, non-blocking I/O model that makes it lightweight and
efficient, perfect for data-intensive real-time applications that run
ac...