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What is the native keyword in Java for?
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answered May 23 '11 at 18:30
SLaksSLaks
770k161161 gold badges17711771 silver badges18631863 bronze badges
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The best way to remove duplicate values from NSMutableArray in Objective-C?
...ng them in an NSSet to begin with?
I wrote the answer below in 2009; in 2011, Apple added NSOrderedSet to iOS 5 and Mac OS X 10.7. What had been an algorithm is now two lines of code:
NSOrderedSet *orderedSet = [NSOrderedSet orderedSetWithArray:yourArray];
NSArray *arrayWithoutDuplicates = [ordere...
abort, terminate or exit?
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11
-1 because this doesn't answer half the question. "What's the difference between [abort, terminate or exit?]" This is a better answer: sta...
Standard concise way to copy a file in Java?
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Steve Blackwell
5,7113030 silver badges4747 bronze badges
answered Sep 20 '08 at 2:23
delfuegodelfuego
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Open a folder using Process.Start
...eteness, if all you want to do is to open a folder, use this:
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo() {
FileName = "C:\\teste\\",
UseShellExecute = true,
Verb = "open"
});
Ensure FileName ends with Path.DirectorySeparatorChar to make it unambiguously...
How to replace spaces in file names using a bash script
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Of course you're not going to get a performance boost from it. It's more about using the right tool. And this whole question is about micro-optimizing more or less. Isn't it fun, after all? ;-)
– Michael Krelin - hacker
Apr 26 '10 at 18...
ViewPager with Google Maps API v2: mysterious black view
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115
+50
I was a...
Difference between WAIT and BLOCKED thread states
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answered Mar 28 '13 at 11:26
Ankit BansalAnkit Bansal
4,3511919 silver badges3939 bronze badges
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An efficient way to transpose a file in Bash
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115
awk '
{
for (i=1; i<=NF; i++) {
a[NR,i] = $i
}
}
NF>p { p = NF }
END {...
Delete specific line number(s) from a text file using sed?
...o the last line?
– Jürgen Paul
May 11 '13 at 3:58
14
@WearetheWorld sed -e '5,$d' file
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