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Collisions when generating UUIDs in JavaScript?
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answered Aug 25 '11 at 4:49
broofabroofa
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Version number comparison in Python
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answered Nov 11 '09 at 9:59
gnudgnud
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What happens to C# Dictionary lookup if the key does not exist?
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answered Jan 26 '10 at 11:20
Jon SkeetJon Skeet
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Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
I have a script using java to connect to display X11 in the port 10.0 at localhost
30 Answers
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Switch on ranges of integers in JavaScript [duplicate]
...and 8");
break;
case (x < 12):
alert("between 9 and 11");
break;
default:
alert("none");
break;
}
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Is there an interactive way to learn Vim? [closed]
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Aswin Mohan
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answered Sep 28 '11 at 6:42
dmedvinskydmedvinsky
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How to clone an InputStream?
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answered May 7 '11 at 21:32
Anthony AcciolyAnthony Accioly
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Simple way to repeat a String in java
...epeat( 7 ) // Seven period-with-space pairs: . . . . . . .
New in Java 11 is the method String::repeat that does exactly what you asked for:
String str = "abc";
String repeated = str.repeat(3);
repeated.equals("abcabcabc");
Its Javadoc says:
/**
* Returns a string whose value is the concate...
How to find third or nth maximum salary from salary table?
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answered Apr 26 '13 at 11:11
Tim SchmelterTim Schmelter
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