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Git Symlinks in Windows
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@flungo There are more portable ways to print the fourth column than using GNU awk. For example: git ls-files -s | grep '^12' | cut -f2 (second tab-delimited column; other columns are space-delimited)
– Zenexer
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What is the fastest way to get the value of π?
...ng for the fastest way to obtain the value of π, as a personal challenge. More specifically, I'm using ways that don't involve using #define constants like M_PI , or hard-coding the number in.
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How to flip windows in vim? [duplicate]
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Adding a directory to the PATH environment variable in Windows
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What is the difference between graph search and tree search?
...rom open
}
return next
Comparison
We notice that graph search requires more memory, as it keeps track of all visited states. This may compensated by the smaller open list, which results in improved search efficiency.
Optimal solutions
Some methods of implementing select can guarantee to return...
How to get rid of the 'undeclared selector' warning
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How to check if array is empty or does not exist? [duplicate]
...air amount of attention, so I'd like to point out that my original answer, more than anything else, addressed the wrong order of the conditions being evaluated in the question. In this sense, it fails to address several scenarios, such as null values, other types of objects with a length property, e...
Setting background-image using jQuery CSS property
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This is great, much better than the more direct solution.
– Jimbali
Jun 7 '13 at 14:34
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Why are static variables considered evil?
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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...re is a difference, but there is no difference in that example.
Using the more verbose method: new Array() does have one extra option in the parameters: if you pass a number to the constructor, you will get an array of that length:
x = new Array(5);
alert(x.length); // 5
To illustrate the differ...