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Why is there huge performance hit in 2048x2048 versus 2047x2047 array multiplication?
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zviadmzviadm
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What is the difference between OpenID and SAML?
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Geert Smelt
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answered Oct 8 '11 at 19:40
Wiktor ZychlaWiktor Zychla
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Meaning of Open hashing and Closed hashing
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ViX28
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answered Feb 3 '12 at 6:24
Ken Wayne VanderLindeKen Wayne VanderLinde
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Clearing intent
...like this getIntent().removeExtra("String");
– tony9099
Oct 17 '13 at 9:16
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@Maks I might be wr...
How to use a different version of python during NPM install?
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MPVMPV
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Detect if an input has text in it using CSS — on a page I am visiting and do not control?
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Fábio ZCFábio ZC
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Difference between double and single curly brace in angular JS?
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AlwaysALearnerAlwaysALearner
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Is it possible to make an ASP.NET MVC route based on a subdomain?
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Jim BlakeJim Blake
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How can I negate the return-value of a process?
... than I realized back in 2008. A quick check of POSIX 2004 and SUS/POSIX 1997 shows that ! was present in both those versions.
Note that the ! operator must appear at the beginning of the pipeline and negates the status code of the entire pipeline (i.e. the last command). Here are some examples.
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How to get a index value from foreach loop in jstl
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Paul Gray
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answered Sep 16 '13 at 10:41
newusernewuser
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