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u'\ufeff' in Python string
...ht codec, Python will remove it for you. Examples:
#!python2
#coding: utf8
u = u'ABC'
e8 = u.encode('utf-8') # encode without BOM
e8s = u.encode('utf-8-sig') # encode with BOM
e16 = u.encode('utf-16') # encode with BOM
e16le = u.encode('utf-16le') # encode without BOM
e16be = u.enco...
How do you rotate a two dimensional array?
...re it is in C#
int[,] array = new int[4,4] {
{ 1,2,3,4 },
{ 5,6,7,8 },
{ 9,0,1,2 },
{ 3,4,5,6 }
};
int[,] rotated = RotateMatrix(array, 4);
static int[,] RotateMatrix(int[,] matrix, int n) {
int[,] ret = new int[n, n];
for (int i = 0; i < n; ++i) {
for (int j =...
Fastest way to iterate over all the chars in a String
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8 Answers
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How to change the default collation of a table?
...rt to clause):
alter table <some_table> convert to character set utf8mb4 collate utf8mb4_unicode_ci;
Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8. It's almost never what you want, and often leads to unexpected messes. The utf8 character set...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
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689
Have you tried adding a magic comment in the script where you use non-ASCII chars? It should go...
TortoiseGit save user authentication / credentials
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8 Answers
8
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How can I initialize an ArrayList with all zeroes in Java?
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edited Mar 2 '15 at 18:03
answered Apr 8 '11 at 20:57
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What does the “|” (single pipe) do in JavaScript?
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edited Jul 18 '14 at 9:18
Anto
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ans...
Is there an equivalent for the Zip function in Clojure Core or Contrib?
...res a good understanding of the language, though, and the vanilla Haskell 98 probably doesn't support them at all, thus fixed arity functions are preferrable for the standard library.)
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impro...
Counting inversions in an array
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edited Aug 29 '14 at 9:48
barghest
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answered Jun 21 '11 at 11:58
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