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New posts in performance

Why is String.replace() with lambda slower than a while-loop repeatedly calling RegExp.exec()?

Efficiently process all possible 2D array combinations in Perl

Laravel Eloquent: How does it work? Based on dynamic Schema MetaData-Lookup = Performance?

Parallelize Python's reduce command

Storing lots of small files: archive vs. filesystem

Angular JS : why {{objA.objB.date | date:'dd.MM.yyyy HH:mm'}} takes much time?

List of Installed apps force closes : java.lang.ClassCastException

android performance

Is SDK viable for 3D engine dev or should I go straight for NDK?

How to improve Cython performance?

python performance cython

Generic reflective helper method for equals and hashCode

Most efficient way of sorting ObservableCollection<T> with a new item in it

c# wpf performance

Speed of memory read vs. simple arithmetic and conditionals

Efficient binary encoding of struct

performance go encoding binary

Spark SQL: Cache Memory footprint improves with 'order by'

Why is adding DoubleStructs slower than adding doubles by a much bigger ratio than the long equivalent?

Why is the compiler optimizing these cases differently?

longest time lazy flappy bird can survive - consecutive gap between 2 arrays

Always O(1) is better than O(n) in algorithm time complexity?

PHP and XML. Looping through an XML file with PHP

php xml foreach performance

Performance of SQL query with "WHERE UNIX_TIMESTAMP(date)"

mysql sql performance