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Why is “while ( !feof (file) )” always wrong?
... n = fread(buf, 1, bufsize, infile);
consume(buf, n);
if (n == 0) { break; }
}
The result we must use is n, the number of elements that were read (which may be as little as zero).
C stdio, scanf:
for (int a, b, c; scanf("%d %d %d", &a, &b, &c) == 3; ) {
consume(...
html select option separator
... box drawing character is ─ fileformat.info/info/unicode/char/2500/index.htm and there is also a heavier option at ━ fileformat.info/info/unicode/char/2501/index.htm
– JeffG
Oct 10 '14 at 14:21
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Verify version of rabbitmq
... I got this instead on Archlinux - [{rabbit,34362},{rabbitmqctl23794,40359}] though I installed rabbitmq 3.1.3-1 :)
– Sian Lerk Lau
Dec 3 '13 at 6:18
1
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How to go to a specific element on page? [duplicate]
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Reigel
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answered Jan 26 '11 at 5:47
mu is too sh...
PHP - include a php file and also send query parameters
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210
Imagine the include as what it is: A copy & paste of the contents of the included PHP file w...
How to do parallel programming in Python?
...]) # evaluate "solve2(B)" asynchronously
answer1 = result1.get(timeout=10)
answer2 = result2.get(timeout=10)
This will spawn processes that can do generic work for you. Since we did not pass processes, it will spawn one process for each CPU core on your machine. Each CPU core can execute one pr...
Passing arguments to C# generic new() of templated type
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answered May 8 '09 at 15:11
JaredParJaredPar
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Hash function that produces short hashes?
... way of encryption that can take a string of any length and produce a sub-10-character hash? I want to produce reasonably unique ID's but based on message contents, rather than randomly.
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How do you debug PHP scripts? [closed]
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