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Too many 'if' statements?
...s everything into 1 long integer and turn it into a formula
public int fightMath(int one,int two)
{
return (int)(0xF9F66090L >> (2*(one*4 + two)))%4;
}
More bitwise variant:
This makes use of the fact everything is a multiple of 2
public int fightMath(int one,int two)
{
return (0xF9...
Convert string in base64 to image and save on filesystem in Python
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This method also works for other binary formats (PDF for example)
– Will
Sep 10 '15 at 22:59
1
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Compelling examples of custom C++ allocators?
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The original link is now defunct, but CiteSeer has the PDF: citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.71.8289
– Arto Bendiken
Apr 4 '13 at 1:06
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Why not use HTTPS for everything?
...ooking through this: iweb.tntech.edu/hexb/publications/https-STAR-03122003.pdf "Once the server is saturated, the system performance of HTTPS achieves around 67% of HTTP in terms of throughput."
– WhirlWind
Apr 30 '10 at 17:09
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Twitter Bootstrap Form File Element Upload Button
...e because the button doesn't show the selected file name: jsfiddle.net/36o9pdf9/1
– danwild
Feb 22 '15 at 22:25
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How does password salt help against a rainbow table attack?
...celent article with sample code:
http://crackstation.net/hashing-security.htm
The author recomends using random salts per user, so that gaining access to a salt won't render the entire list of hashes as easy to crack.
To Store a Password:
Generate a long random salt using a CSPRNG.
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How can I pass data from Flask to JavaScript in a template?
...-based files, I have also used it to dynamically generate TeX files (-> PDF) and email, it's quite versatile ;)
– mensi
Jun 24 '12 at 15:17
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
... equal, Dijkstra = BFS
Source : https://cs.stanford.edu/people/abisee/gs.pdf
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CSS display: table min-height not working
...eps my footer where it should be. Works great in Chrome, but not FF or the PDf converter I'm using; wkhtmltopdf. Yes, height works, but doesn't mean the same thing semantically as min-height.
– rainabba
Feb 4 '16 at 1:54
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Generate random numbers following a normal distribution in C/C++
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by any chance would you have another link to the pdf on the Neave effect? or the original journal article reference? thank you
– pyCthon
Nov 2 '11 at 13:30
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