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Find a pair of elements from an array whose sum equals a given number
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hjpotter92
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answered Jan 18 '11 at 4:06
codaddictco...
How do I generate random integers within a specific range in Java?
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66 Answers
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Access-Control-Allow-Origin Multiple Origin Domains?
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kmgdev
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answered Dec 5 '09 at 0:10
yesthatguyyesthatguy
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Pythonic way to find maximum value and its index in a list?
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edited Apr 19 '16 at 9:56
wordsforthewise
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nvm keeps “forgetting” node in new terminal session
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How do I find a “gap” in running counter with SQL?
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QuassnoiQuassnoi
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Does JavaScript have a built in stringbuilder class?
...e + or += operator are extremely slow on IE. This is especially true for IE6. On modern browsers += is usually just as fast as array joins.
When I have to do lots of string concatenations I usually fill an array and don't use a string builder class:
var html = [];
html.push(
"<html>",
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string sanitizer for filename
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answered Jan 7 '10 at 16:02
Dominic RodgerDominic Rodger
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How to check whether a string is Base64 encoded or not
I want to decode a Base64 encoded string, then store it in my database. If the input is not Base64 encoded, I need to throw an error.
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How to redirect output of an already running process [duplicate]
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136
See Redirecting Output from a Running Process.
Firstly I run the command cat > foo1 in on...