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How do I measure the em>x m>ecution time of JavaScript code with callbacks?
I have a piece of JavaScript code that I am em>x m>ecuting using the node.js interpreter.
11 Answers
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partial string formatting
...rk for more advanced formattings like {bar:1.2f}
– Mam>x m>Noe
Jan 27 '16 at 11:14
I understand saying that "the most basic...
Can I call a base class's virtual function if I'm overriding it?
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The C++ syntam>x m> is like this:
class Bar : public Foo {
// ...
void printStuff() {
Foo::printStuff(); // calls base class' function
}
};
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Test if a variable is a list or tuple
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Go ahead and use isinstance if you need it. It is somewhat evil, as it em>x m>cludes custom sequences, iterators, and other things that you might actually need. However, sometimes you need to behave differently if someone, for instance, passes a string. My preference there would be to em>x m>plicitly che...
I get em>x m>ception when using Thread.sleep(m>x m>) or wait()
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You have a lot of reading ahead of you. From compiler errors through em>x m>ception handling, threading and thread interruptions. But this will do what you want:
try {
Thread.sleep(1000); //1000 milliseconds is one second.
} catch(InterruptedEm>x m>ception em>x m>) {
Thread.currentThr...
Converting integer to binary in python
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>>> '{0:08b}'.format(6)
'00000110'
Just to em>x m>plain the parts of the formatting string:
{} places a variable into a string
0 takes the variable at argument position 0
: adds formatting options for this variable (otherwise it would represent decimal 6)
08 formats the n...
How do I split a string so I can access item m>x m>?
Using SQL Server, how do I split a string so I can access item m>x m>?
44 Answers
44
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Using Caps Lock as Esc in Mac OS m>X m>
How do I make Caps Lock work like Esc in Mac OS m>X m>?
14 Answers
14
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What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?
...doesn't have all of the features of ViewDeck but is simpler to modify and em>x m>tend.
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Calling a method every m>x m> minutes
...gives a compile error. TotalMilliseconds returns a double while the timer em>x m>pects integers or TimeSpan. I tried to update your answer to one that employs TimeSpan and throws out unnecessary bloat; however, you reverted it.
– André C. Andersen
Feb 5 '14 at 23:0...