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Get fully qualified class name of an object in Python
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Here's one based on Greg Bacon's excellent answer, but with a couple of extra checks:
__module__ can be None (according to the docs), and also for a type like str it can be __builtin__ (which you might not want appearing in logs or whatever). The following checks for both those possibilities:
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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...t z = add(x, y);
sum += z;
}
return sum;
}
int main(int , char* argv[]) {
int result = work(*argv[1], *argv[2]);
return result;
}
and compiled as: g++ -O2 add.cpp main.cpp.
gcc won't inline add()!
That's all, it's that easy to unintendedly create hotspots l...
Newline in string attribute
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When you need to do it in a string (eg: in your resources) you need to use xml:space="preserve" and the ampersand character codes:
<System:String x:Key="TwoLiner" xml:space="preserve">First line&#10;Second line</System:String>
Or lite...
Changing one character in a string
What is the easiest way in Python to replace a character in a string?
11 Answers
11
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What is the best practice for “Copy Local” and with project references?
...ripts are parametrized for both debug and release builds. The downside is extra time up front to build said scripts, but they can be reused across apps. This solution has worked well by my standards.
– jyoungdev
Jun 3 '10 at 18:48
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What is the $? (dollar question mark) variable in shell scripting? [duplicate]
...able hold? I can't Google search the answer because they block punctuation characters.
9 Answers
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Strip Leading and Trailing Spaces From Java String
...e a convenience method to strip any leading or trailing spaces from a Java String?
6 Answers
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jQuery scroll() detect when user stops scrolling
...se it like any other on or bind-event handler, except that you can pass an extra parameter as a last:
$(window).on('scroll', function(e) {
console.log(e.type + '-event was 250ms not triggered');
}, 250);
http://yckart.github.com/jquery.unevent.js/
(this demo uses resize instead of scroll, bu...
What is the difference between String.slice and String.substring?
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slice() works like substring() with a few different behaviors.
Syntax: string.slice(start, stop);
Syntax: string.substring(start, stop);
What they have in common:
If start equals stop: returns an empty string
If stop is omitted: extracts char...
Converting Long to Date in Java returns 1970
...will be done on the java.time classes and their extensions in the ThreeTen-Extra project.
The java-time framework is defined by JSR 310 and built into Java 8 and later. The java.time classes have been back-ported to Java 6 & 7 on the ThreeTen-Backport project and to Android in the ThreeTenABP pr...