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In Visual Studio C++, what are the memory allocation representations?
...he sequence CC CD CC CD is less reliable, only 75% as shown, but generally 99.99% when repeated as an int-sized memory filler.
Macro Assembler Reference, 1987
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Position Relative vs Absolute?
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Omar
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answered May 3 '12 at 6:54
codercoder
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How to delete an item in a list if it exists?
...hile True:
some_list.remove(thing)
3) Functional style:
Around 1993, Python got lambda, reduce(), filter() and map(), courtesy of a Lisp hacker who missed them and submitted working patches*. You can use filter to remove elements from the list:
is_not_thing = lambda x: x is not thing
cle...
Why doesn't GCC optimize a*a*a*a*a*a to (a*a*a)*(a*a*a)?
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IIRC C99 allows the compiler to do such "unsafe" FP optimizations, but GCC (on anything other than the x87) makes a reasonable attempt at following IEEE 754 - it's not "error bounds"; there is only one correct answer.
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Which commit has this blob?
...st commit that listed the blob.
For example:
git describe --tags v0.99:Makefile
conversion-901-g7672db20c2:Makefile
tells us the Makefile as it was in v0.99 was introduced in commit 7672db2.
The walking is performed in reverse order to show the introduction of a
blob rather than ...
C++ Tuple vs Struct
...a.begin(), [N](auto item) {
std::random_device rd;
std::mt19937 gen(rd());
std::uniform_int_distribution<> dis(0, N);
item.X = dis(gen);
item.Y = dis(gen);
item.Cost = item.X * item.Y;
item.Label = std::to_string(item.Cost);
retur...
What is the smallest possible valid PDF?
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plinthplinth
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How to get current CPU and RAM usage in Python?
...t; psutil.virtual_memory() which returns a nice vmem object: vmem(total=8589934592L, available=4073336832L, percent=52.6, used=5022085120L, free=3560255488L, active=2817949696L, inactive=513081344L, wired=1691054080L)
– hobs
May 17 '13 at 17:28
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What's the difference between an inverted index and a plain old index?
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xeranicxeranic
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Why does the default parameterless constructor go away when you create one with parameters
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Jon HannaJon Hanna
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