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Virtual/pure virtual explai<em>nem>ed
What exactly does it mea<em>nem> if a fu<em>nem>ctio<em>nem> is defi<em>nem>ed as virtual <em>a<em>nem>dem> is that the same as pure virtual?
12 A<em>nem>swers
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Swappi<em>nem>g two variable value without usi<em>nem>g third variable
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*x ^= *y;
}
}
Why the test?
The test is to e<em>nem>sure that x <em>a<em>nem>dem> y have differe<em>nem>t memory locatio<em>nem>s (rather tha<em>nem> differe<em>nem>t values). This is because (p xor p) = 0 <em>a<em>nem>dem> if both x <em>a<em>nem>dem> y share the same memory locatio<em>nem>, whe<em>nem> o<em>nem>e is set to 0, both are set to 0.
Whe<em>nem> both *x <em>a<em>nem>dem> *y are 0, all o...
How to create a loop i<em>nem> bash that is waiti<em>nem>g for a webserver to respo<em>nem>d?
...Apr 18 '14 at 15:43
Serge Stroob<em>a<em>nem>dem>t
17.2k88 gold badges7676 silver badges7676 bro<em>nem>ze badges
a<em>nem>swered Ja<em>nem> 17 '14 at 15:22
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How to i<em>nem>crease the vertical split wi<em>nem>dow size i<em>nem> Vim
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CTRL-W >
<em>a<em>nem>dem>
CTRL-W <
to make the wi<em>nem>dow wider or <em>nem>arrower.
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How do I create a custom Error i<em>nem> JavaScript?
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Update your code to assig<em>nem> your prototype to the Error.prototype <em>a<em>nem>dem> the i<em>nem>sta<em>nem>ceof <em>a<em>nem>dem> your asserts work.
fu<em>nem>ctio<em>nem> <em>Nem>otImpleme<em>nem>tedError(message) {
this.<em>nem>ame = "<em>Nem>otImpleme<em>nem>tedError";
this.message = (message || "");
}
<em>Nem>otImpleme<em>nem>tedError.prototype = Error.prototype;
However, I wou...
How to replace four spaces with a tab i<em>nem> Sublime Text 2?
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Bottom right h<em>a<em>nem>dem> cor<em>nem>er o<em>nem> the status bar, click Spaces: <em>Nem> (or Tab Width: <em>Nem>, where <em>Nem> is a<em>nem> i<em>nem>teger), e<em>nem>sure it says Tab Width: 4 for co<em>nem>verti<em>nem>g from four spaces, <em>a<em>nem>dem> the<em>nem> select Co<em>nem>vert I<em>nem>de<em>nem>tatio<em>nem> to Tabs from the co<em>nem>textual me<em>nem>u that wi...
JavaScript liste<em>nem>er, “keypress” does<em>nem>'t detect backspace?
...etc.
UPDATE:
The keypress eve<em>nem>t is fired whe<em>nem> a key is pressed dow<em>nem> <em>a<em>nem>dem> that key <em>nem>ormally produces a character value
Refere<em>nem>ce.
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Visual Studio 64 bit?
...rma<em>nem>ce perspective the poi<em>nem>ters get larger, so data
structures get larger, <em>a<em>nem>dem> the processor cache stays the same size.
That basically results i<em>nem> a raw speed hit (your mileage may vary). So
you start i<em>nem> a hole <em>a<em>nem>dem> you have to dig yourself out of that hole by
usi<em>nem>g the extra memory above 4G to your ...
Differe<em>nem>ce betwee<em>nem> “o<em>nem>-heap” <em>a<em>nem>dem> “off-heap”
Ehcache talks about o<em>nem>-heap <em>a<em>nem>dem> off-heap memory. What is the differe<em>nem>ce? What JVM args are used to co<em>nem>figure them?
6 A<em>nem>sw...
How to make exe files from a <em>nem>ode.js app?
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There a few alter<em>nem>atives, both free <em>a<em>nem>dem> commercial. I have<em>nem>'t used a<em>nem>y of them but i<em>nem> theory they should work:
Iexpress (<em>nem>ative wi<em>nem>dows tool)
Quick Batch File Compiler (commercial)
BoxedApp Packer
"Adva<em>nem>ced" Batch To EXE Co<em>nem>verter" (freeware)
M<em>osem>t will requ...