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How to convert integer to string in C? [duplicate]
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Use sprintf():
int someInt = 368;
char str[12];
sprintf(str, "%d", someInt);
All numbers that are representable by int will fit in a 12-char-array without overflow, unless your compiler is somehow using more than 32-bits for int. When using numbers with greater bits...
How to upgrade R in ubuntu? [closed]
I have R 2.12.1 installed in my ubuntu, and I'd like upgrade to lastest version 2.15, how can achieve that ? Thanks
1 Answ...
Loop through list with both content and index [duplicate]
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answered Jul 13 '12 at 17:55
BrenBarnBrenBarn
197k2727 gold badges348348 silver badges337337 bronze badges
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Django Reverse with arguments '()' and keyword arguments '{}' not found
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answered Nov 2 '12 at 20:16
miki725miki725
22.5k1515 gold badges8787 silver badges111111 bronze badges
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Get total size of file in bytes [duplicate]
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answered Jan 23 '13 at 11:47
SwapnilSwapnil
7,49244 gold badges3333 silver badges5656 bronze badges
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Java string split with “.” (dot) [duplicate]
...g trailing blanks from the resulting array is disabled:
".".split("\\.", -1) // returns an array of two blanks, ie ["", ""]
ie, when filename is just a dot ".", calling filename.split("\\.", -1)[0] will return a blank, but calling filename.split("\\.")[0] will throw an ArrayIndexOutOfBoundsExcept...
GROUP BY to combine/concat a column [duplicate]
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181
SELECT
[User], Activity,
STUFF(
(SELECT DISTINCT ',' + PageURL
FR...
Delete a dictionary item if the key exists [duplicate]
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601
You can use dict.pop:
mydict.pop("key", None)
Note that if the second argument, i.e. None i...
Xcode crash when refreshing provisioning profiles
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179
Remove this file:
~/Library/Developer/Xcode/connect1.apple.com 4.6.1.db
before running Xcod...
JavaScript sleep/wait before continuing [duplicate]
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