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How to determine equality for two JavaScript objects?
... different from others simply because it references a different function.
What about an object that has one of its existing prototype methods overridden by another function? Could it still be considered equal to another instance that it otherwise identical? That question can only be answered in eac...
How many String objects will be created when using a plus sign?
...ind that there may be further optimizations at runtime. I'm just going by what IL is produced.
Finally, as regards interning, constants and literals are interned, but the value which is interned is the resulting constant value in the IL, not the literal. This means that you might get even fewer s...
Overloading member access operators ->, .*
...reference operator, or it must return a pointer that can be used to select what the pointer dereference operator arrow is pointing at."
Bruce Eckel: Thinking CPP Vol-one : operator->
The extra functionality is provided for convenience, so you do not have to call
a->->func();
You can sim...
How do I clone a single branch in Git?
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@AlexNolasco Can you please edit the answer saying what is /some/folder ? Thank you
– Nabin
Sep 3 '16 at 14:04
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sho...
What is the format specifier for unsigned short int?
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Post as a guest
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Stripping out non-numeric characters in string
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Out of curiosity, what's the performance overhead between this answer, and Fredrik Mork's answer?
– Scuba Steve
Oct 27 '16 at 18:40
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Performance differences between debug and release builds
...determine that the code has no possible side-effect. This optimization is what makes profiling code so tricky.
Code hoisting. Code inside a loop that is not affected by the loop can be moved out of the loop. The optimizer of a C compiler will spend a lot more time on finding opportunities to hois...
Can you disable tabs in Bootstrap?
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Old question, but it's what I found so I'm adding this. You would do that check because the li is what changes the visuals for the user and is consequently what should have the disabled class.
– Jared
Mar 16 '...
Is there hard evidence of the ROI of unit testing?
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So what if the cost of fixing the post release bugs is 0.01% of total development? TDD would be a terrible investment in that case. And if the bugs are few? These %s mean nothing without context. To be fair I am yet to read the ...
How can I detect the encoding/codepage of a text file
... can be tricked into displaying English text in Chinese.
Anyway, this is what you need to read:
The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!).
Specifically Joel says:
The Single Most Important Fact About Encoding...