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What's the most efficient way to test two integer ranges for overlap?
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@uyuyuy99 - only not so efficient, because when this check is being done many times per second, calling function is something you would like to avoid, and do as much math yourself, keep it to the basic
– vsync
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How can I scan barcodes on iOS?
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Josh BrownJosh Brown
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How to convert hashmap to JSON object in Java
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ramarama
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How to clear a chart from a canvas so that hover events cannot be triggered?
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Javier MuñozJavier Muñoz
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How to fix homebrew permissions?
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ArnaudArnaud
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make an html svg object also a clickable link
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mixel
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answered Oct 4 '12 at 16:51
RichardRichard
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Print a file, skipping the first X lines, in Bash [duplicate]
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99
If you have GNU tail available on your system, you can do the following:
tail -n +1000001 huge...
How do I revert an SVN commit?
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dodgy_coderdodgy_coder
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Force R not to use exponential notation (e.g. e+10)?
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dash2
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answered Feb 22 '12 at 15:33
Dirk EddelbuettelDirk Eddelbuettel
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Converting a Java collection into a Scala collection
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robinstrobinst
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