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In CoffeeScript how do you append a value to an Array?
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3 Answers
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Fastest way to check if a string matches a regexp in ruby?
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answered Mar 16 '17 at 12:30
Wiktor StribiżewWiktor Stribiżew
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How to use NSCache
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134
You use it the same way you would use NSMutableDictionary. The difference is that when NSCache ...
How to count the number of set bits in a 32-bit integer?
...ou may need to adjust it to work for a particular language (e.g. using uint32_t for C++ and >>> in Java):
int numberOfSetBits(uint32_t i)
{
// Java: use int, and use >>> instead of >>
// C or C++: use uint32_t
i = i - ((i >> 1) & 0x55555555);
i =...
How to install a specific version of a ruby gem?
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answered Jun 10 '13 at 14:37
mjsmjs
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”
...s detected from the client (&)" . The site is written with ASP.Net MVC 3 (in C#) and is running on IIS 7.5.
5 Answers
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Populating spinner directly in the layout xml
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3 Answers
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How to Set Focus on Input Field using JQuery
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3 Answers
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What is the different between 'Auto' and '*' when setting width/height for a grid column?
... each star sized column.
If column A had a size of 2* and B had a size of 3* then whole column space is divided into 5 equal shares; column A would get 2 shares of the space and B would get 3 shares.
share
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break out of if and foreach
...how many loop structures it should break. Example:
foreach (array('1','2','3') as $a) {
echo "$a ";
foreach (array('3','2','1') as $b) {
echo "$b ";
if ($a == $b) {
break 2; // this will break both foreach loops
}
}
echo ". "; // never reached!
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