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Modular multiplicative inverse function in Python

...ome point. – Thomas Nov 4 '14 at 13:59 1 ...
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Python, compute list difference

...simply calculate the set difference: >>> set([1,2,3,4]) - set([2,5]) set([1, 4, 3]) >>> set([2,5]) - set([1,2,3,4]) set([5]) share | improve this answer | ...
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Merge multiple lines (two blocks) in Vim

... that's not what you want. If you want to do this with just Ex commands :5,8del | let l=split(@") | 1,4s/$/\=remove(l,0)/ will transform work it make it do it makes us harder better faster stronger ~ into work it harder make it better do it faster makes us stronger ~ UPDATE: An answe...
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What does “while True” mean in Python?

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How do I base64 encode (decode) in C?

..., 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'}; static char *decoding_table = NULL; static int mod_table[] = {0, 2, 1}; char *base64_encode(const unsigned char *data, size_t input_length, size_t *...
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PHP file_get_contents() and setting request headers

... Federkun 29k77 gold badges5858 silver badges8080 bronze badges answered Jan 21 '10 at 8:22 Dominic BarnesDominic Barnes ...
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How to get first and last day of previous month (with timestamp) in SQL Server

...SQL does. – daOnlyBG May 22 '17 at 15:14 Datediff only takes two arguments. I get #1582 - Incorrect parameter count in...
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How to get the value from the GET parameters?

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Stretch background image css?

...er; } Works in: Safari 3+ Chrome Whatever+ IE 9+ Opera 10+ (Opera 9.5 supported background-size but not the keywords) Firefox 3.6+ (Firefox 4 supports non-vendor prefixed version) In addition you can try this for an IE solution filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src...
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What is the role of the bias in neural networks? [closed]

... +50 I think that biases are almost always helpful. In effect, a bias value allows you to shift the activation function to the left or ri...