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Can two different strings generate the same MD5 hash code?
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How to throw std::exceptions with variable messages?
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Crouching Kitten
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answered Sep 4 '12 at 11:32
TorstenTorsten
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Unable to load config info from /usr/local/ssl/openssl.cnf on Windows
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zombi_manzombi_man
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EditorFor() and html properties
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answered Mar 9 '11 at 22:26
WEFXWEFX
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What's the best way to trim std::string?
... parts of the standard library were removed. Fortunately, starting with c++11, we have lambdas which are a superior solution.
#include <algorithm>
#include <cctype>
#include <locale>
// trim from start (in place)
static inline void ltrim(std::string &s) {
s.erase(s.begin(...
What's the fastest way to merge/join data.frames in R?
... 0.31 0.01 NA NA
2 plyr 1 0.44 1.294118 0.39 0.02 NA NA
1 merge 1 1.17 3.441176 1.10 0.04 NA NA
4 sqldf 1 3.34 9.823529 3.24 0.04 NA NA
The output fr...
SVG gradient using CSS
...it a try).
– Thomas W
Dec 27 '12 at 11:07
54
To anyone who reads this and asks "what about fill: ...
How can I get query string values in JavaScript?
... field x is ambiguous.
– dpp
Jul 9 '11 at 6:34
96
this also doesn't handle multi-valued keys, whi...
Why are hexadecimal numbers prefixed with 0x?
...When C was created from B, the need for hexadecimal numbers arose (the PDP-11 had 16-bit words) and all of the points above were still valid. Since octals were still needed for other machines, 0x was arbitrarily chosen (00 was probably ruled out as awkward).
C# is a descendant of C, so it inherits ...