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Show current assembly instruction in GDB
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show disassemble-next-line is for test, to print the flag status, on or off
– Sam
Mar 17 at 9:44
add a comment
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How to get Vim to highlight non-ascii characters?
...etween ASCII 0x00 and ASCII 0x7F (0-127), and appears to work in my simple test. For extended ASCII, of course, extend the range up to \xFF instead of \x7F using /[^\x00-\xFF].
You may also express it in decimal via \d:
/[^\d0-\d127]
If you need something more specific, like exclusion of non-pri...
How to create a MySQL hierarchical recursive query
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I'm pretty sure it works for more than one child. I even tested it again.
– Fandi Susanto
Apr 7 '18 at 14:12
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Meaning of 'const' last in a function declaration of a class?
... member_;
}
private:
mutable int state_;
int member_;
};
The test
int main()
{
const A a1;
a1.badGetter(); // doesn't work
a1.goodGetter(); // works
a1.hashGetter(); // works
A a2;
a2.badGetter(); // works
a2.goodGetter(); // works
a2.hashGetter(); // ...
Rails check if yield :area is defined in content_for
...stance_variable_defined?(content_var_name) is a bit neater than instead of testing whether it is nil. Second bigger point, the content_for instance variable is deprecated so your solution is not future proof
– Dave Nolan
Jan 23 '09 at 22:51
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Remove All Event Listeners of Specific Type
...Listener(type, listener);
}
});
};
})();
You can test this code with this little snipper:
document.addEventListener("DOMContentLoaded", event => { console.log('event 1'); });
document.addEventListener("DOMContentLoaded", event => { console.log('event 2'); });
documen...
Calculate difference in keys contained in two Python dictionaries
...e any keys which are present in dictB but not in dictA . What is the fastest way to go about it?
21 Answers
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Seedable JavaScript random number generator
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If you want to use a better RNG, try the Mersenne Twister. It is a well tested and fairly robust RNG with a huge orbit and excellent performance.
EDIT: I really should be correct and refer to this as a Pseudo Random Number Generator or PRNG.
"Anyone who uses arithmetic methods to produce ran...
What is a bus error?
...SIGBUS. */
*map = 0;
}
Run with:
gcc -std=c99 main.c -lrt
./a.out
Tested in Ubuntu 14.04.
POSIX describes SIGBUS as:
Access to an undefined portion of a memory object.
The mmap spec says that:
References within the address range starting at pa and continuing for len bytes to whol...
What to do on TransactionTooLargeException
... installation... I am getting same exception while checking my package com.test.installedornot.My .apk size is more than 9MB then in that case how i will manage this exception?
– DJhon
May 14 '14 at 6:32
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