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Is calculating an MD5 hash less CPU intensive than SHA family functions?

...On my Intel x86 (Core2 Quad Q6600, 2.4 GHz, using one core), I get this in 32-bit mode: MD5 411 SHA-1 218 SHA-256 118 SHA-512 46 and this in 64-bit mode: MD5 407 SHA-1 312 SHA-256 148 SHA-512 189 Figures are in megabytes per second, for a "long" message (this is wh...
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Difference between float and decimal data type

...mysql> insert into numbers values (100, 100); mysql> select @a := (a/3), @b := (b/3), @a * 3, @b * 3 from numbers \G *************************** 1. row *************************** @a := (a/3): 33.333333333 @b := (b/3): 33.333333333333 @a + @a + @a: 99.999999999000000000000000000000 @b + @b...
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Where is the “Fold” LINQ Extension Method?

...example – kdbanman Nov 29 '15 at 21:39 1 @kdbanman errr, ⁺¹, it is really interesting why back...
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How can I rollback a github repository to a specific commit?

... | edited Nov 13 '15 at 2:00 SeldomNeedy 7121010 silver badges1919 bronze badges answered Dec...
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Visual Studio Post Build Event - Copy to Relative Directory Location

... | edited Feb 24 '15 at 0:32 RubberDuck 9,72944 gold badges3737 silver badges8888 bronze badges answered...
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What's the difference between text/xml vs application/xml for webservice response

...s frequently visited and clear recommendations are now available from RFC 7303 which obsoletes RFC3023. In a nutshell (section 9.2): The registration information for text/xml is in all respects the same as that given for application/xml above (Section 9.1), except that the "Type name" is "text". ...
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TFS Get Specific Version into separate folder

.... – Florin Dumitrescu Jun 2 '11 at 13:30 Note: to get just the files listed in the changeset I had to use the command-...
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Latex Remove Spaces Between Items in List

... StefanStefan 3,12011 gold badge1414 silver badges1616 bronze badges ...
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How does one make an optional closure in swift?

... 113 You should enclose the optional closure in parentheses. This will properly scope the ? operator....
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Warning the user/local/mysql/data directory is not owned by the mysql user

... 330 If you can't start mysql service in snow leopard, and in the panel prefs appears 'warning the ...