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java: run a function after a specific number of seconds
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@skaffman: I added a statement from the javadoc. Do you really have to clean up after calling schedule?
– tangens
Feb 13 '10 at 15:47
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How does this milw0rm heap spraying exploit work?
...vaScript code but for this one I can’t figure out the logic. The code is from an exploit that has been published 4 days ago. You can find it at milw0rm .
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omp parallel vs. omp parallel for
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allowed for the parallel and worksharing contructs.
Taken from http://www.openmp.org/mp-documents/OpenMP3.0-SummarySpec.pdf
The specs for OpenMP are here:
https://openmp.org/specifications/
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Find first element in a sequence that matches a predicate
...ed out.
For Python version < 2.6, here's the best I can come up with:
from itertools import repeat,ifilter,chain
chain(ifilter(predicate,seq),repeat(None)).next()
Alternatively if you needed a list later (list handles the StopIteration), or you needed more than just the first but still not al...
Submitting a form on 'Enter' with jQuery?
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Return false to prevent the keystroke from continuing.
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How do I use floating-point division in bash?
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The awk script needs an exit to prevent it from reading from its input stream. I also suggest using awk's -v flags to prevent leaning toothpick syndrome. So: RESULT=$(awk -v dividend="${IMG_WIDTH}" -v divisor="${IMG2_WIDTH}" 'BEGIN {printf "%.2f", dividend/divisor; ex...
What is the difference between YAML and JSON?
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From the YAML 1.2 spec: "The primary objective of this revision is to bring YAML into compliance with JSON as an official subset."
– Rich C
Apr 21 '16 at 16:50
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PHP cURL HTTP CODE return 0
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If you connect with the server, then you can get a return code from it, otherwise it will fail and you get a 0. So if you try to connect to "www.google.com/lksdfk" you will get a return code of 400, if you go directly to google.com, you will get 302 (and then 200 if you forward to the ne...
How to search file text for a pattern and replace it with a given value
...ed layer of paranoia, but it will incur a performance hit, so I omitted it from this example since it is not commonly practiced.
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Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...ow has a table to help you decide which is best to use in your situation.
From MSDN's "New Recommendations for Using Strings in Microsoft .NET 2.0"
Summary: Code owners previously using the InvariantCulture for string comparison, casing, and sorting should strongly consider using a new set of S...