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What is the purpose of XORing a register with itself? [duplicate]
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Yes, it is more efficient.
The opcode is shorter than mov eax, 0, only 2 bytes, and the processor recognizes the special case and treats it as a mov eax, 0 without a false read dependency on eax, so the execution time is the same.
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What's the difference of strings within single or double quotes in groovy?
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Hg: How to do a rebase like git's rebase
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VonC has the answer you're looking for, the Rebase Extension. It is, however, worth spending ...
Configuring Log4j Loggers Programmatically
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You can add/remove Appender programmatically to Log4j:
ConsoleAppender console = new Consol...
Verify a certificate chain using openssl verify
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edited Jul 23 at 22:40
Eddie C.
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How to subtract a day from a date?
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edited Aug 26 '16 at 15:07
Flimm
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Render a string in HTML and preserve spaces and linebreaks
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edited Aug 26 '19 at 13:35
answered Feb 29 '12 at 2:15
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Operator overloading : member function vs. non-member function?
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Do we still need end slashes in HTML5?
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– Ry-♦
Apr 24 '14 at 18:24
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While the question is about end slashes (e...
OpenJDK availability for Windows OS [closed]
...in ojdkbuild github project.
Disclaimer: I've built them myself.
Update (2019): OpenJDK Updates Project Builds for 8 and 11 are available now.
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