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Array or List in Java. Which is faster?
I have to keep thousands of strings in memory to be accessed serially in Java. Should I store them in an array or should I use some kind of List ?
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How exactly does tail recursion work?
...0) return acc;
else return fac_times(n - 1, acc * n);
}
into something like this:
int fac_times (int n, int acc) {
label:
if (n == 0) return acc;
acc *= n--;
goto label;
}
share
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How do I install a module globally using npm?
... installed Node.js and npm module on OSX and have a problem with the settings I think:
7 Answers
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Can I have an IF block in DOS batch file?
In a DOS batch file we can only have 1 line if statement body? I think I found somewhere that I could use () for an if block just like the {} used in C-like programming languages, but it is not executing the statements when I try this. No error message either. This my code:
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git push says “everything up-to-date” even though I have local changes
...a remote gitosis server and a local git repository, and each time I make a big change in my code, I'll push the changes to that server too.
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What is the “-d” in “npm -d install”?
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Martijn Pieters♦
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answered Mar 3 '12 at 5:28
Mark KahnMark Kahn
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How to change legend title in ggplot
I have the following plot like below.
It was created with this command:
12 Answers
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Is there YAML syntax for sharing part of a list or map?
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The merge key type is probably what you want. It uses a special << mapping key to indicate merges, allowing an alias to a mapping (or a sequence of such aliases) to be used as an initializer to merge into a single mapping. Additionally, you can...
Parsing Visual Studio Solution files
...e an app that merges multiple solutions into one while saving the relative build order.
11 Answers
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Syntax highlighting/colorizing cat
Is there a method to colorize the output of cat , the way grep does.
18 Answers
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