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Effective method to hide email from spam bots
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34 Answers
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Change first commit of project with Git? [duplicate]
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4 Answers
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One-liner to check whether an iterator yields at least one element?
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answered Jun 24 '10 at 23:28
Jochen RitzelJochen Ritzel
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What is a lambda expression in C++11?
...le cases the return type of the lambda is deduced for you, e.g.:
void func4(std::vector<double>& v) {
std::transform(v.begin(), v.end(), v.begin(),
[](double d) { return d < 0.00001 ? 0 : d; }
);
}
however when you start to write more complex lambd...
Need for predictable random generator
...instance, for a probability of 20%, you could set 10% as a lower bound and 40% as an upper bound.
Using those bounds, I found that with runs of 10 hits, 14.2% of the time the true pseudorandom implementation produced results that were out of those bounds. About 11% of the time, 0 critical hits wer...
How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
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44 Answers
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Xcode 6 beta 2 issue exporting .ipa: “Your account already has a valid iOS distribution certificate”
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answered Aug 28 '14 at 14:19
AdnanAdnan
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How can I change the color of my prompt in zsh (different from normal text)?
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edited Oct 26 '10 at 14:11
answered Mar 27 '09 at 13:41
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How to check if a column exists in a SQL Server table?
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2094
SQL Server 2005 onwards:
IF EXISTS(SELECT 1 FROM sys.columns
WHERE Name = N'columnNa...
ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
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edited May 24 '16 at 17:28
Eric Wanchic
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answered...