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New posts in performance

Efficient dot products of large memory-mapped arrays

Numpy: What is special about division by 0.5?

python performance numpy

How do I layout nested RecyclerViews, while remaining performant?

Most efficient algorithm for merging sorted IEnumerable<T>

What is better in MYSQL count(*) or count(1)?

mysql sql performance

In C, why is "signed int" faster than "unsigned int"?

Comparing BSXFUN and REPMAT

WPF Datagrid Performance

wpf performance datagrid

Why is std::atomic<bool> much slower than volatile bool?

async await performance?

Can jconsole data be retrieved from the command line?

Why is it okay that this struct is mutable? When are mutable structs acceptable?

At what point is it worth reusing arrays in Java?

Is regex too slow? Real life examples where simple non-regex alternative is better

ViewBag vs ViewData performance difference in MVC?

What's the recommended way of creating objects in NodeJS?

Why are loops always compiled into "do...while" style (tail jump)?

Windows 7 php + Symfony2 terribly slow

Why is Erlang slower than Java on all these small math benchmarks?

WPF VirtualizingStackPanel for increased performance