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What is the advantage of GCC's __builtin_expect in if else statements?
...e the assembly code that would be generated from:
if (__builtin_expect(x, 0)) {
foo();
...
} else {
bar();
...
}
I guess it should be something like:
cmp $x, 0
jne _foo
_bar:
call bar
...
jmp after_if
_foo:
call foo
...
after_if:
You can see that the instr...
Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
...34
Pool
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answered Feb 5 '11 at 12:28
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Disable git EOL Conversions
...kout.
– JustAMartin
Mar 8 '18 at 14:01
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Git - deleted some files locally, how do I get them from a remote repository
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answered Nov 20 '10 at 23:20
CascabelCascabel
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What does JVM flag CMSClassUnloadingEnabled actually do?
...GC (thanks to Sam Hasler). See this answer: https://stackoverflow.com/a/3720052/2541
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dd: How to calculate optimal blocksize? [closed]
...ters... :( )
– Tom
Dec 9 '15 at 17:10
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Commit changes to a different branch than the currently checked out branch with subversion
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answered May 6 '10 at 19:37
ryanprayogoryanprayogo
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What does the “@” symbol do in Powershell?
... TylerH
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answered Dec 12 '08 at 19:51
Don JonesDon Jones
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Give all the permissions to a user on a DB
...
);
END
$$;
Then, all permissions for all tables (requires Postgres 9.0 or later).
And don't forget sequences (if any):
GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO my_user;
GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO my_user;
For older versions you could use the "Gra...
Return only string message from Spring MVC 3 Controller
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answered Oct 6 '11 at 10:13
Tomasz NurkiewiczTomasz Nurkiewicz
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