Java VM V8 Dart VM complexity ChaCha20 function getBlock(buffer) { var x = new Uint32Array(16); for (var i = 16; i--;) x[i] = input[i]; for (var i = 20; i > 0; i -= 2) { quarterRound(x, 0, 4, 8,12); quarterRound(x, 1, 5, 9,13); quarterRound(x, 2, 6,10,14); quarterRound(x, 3, 7,11,15); quarterRound(x, 0, 5,10,15); quarterRound(x, 1, 6,11,12); quarterRound(x, 2, 7, 8,13); quarterRound(x, 3, 4, 9,14)
Note: this article is a companion guide to my guide to hex grids. The data structures and functions here implement the math and algorithms described on that page. The main page covers the theory for hex grid algorithms and math. Now let’s write a library to handle hex grids. The first thing to think about is what the core concepts will be. Since most of the algorithms work with cube coordinates, I
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It was in production for only three years, and was a commercial disaster. So how did it end up becoming the instrument that still sounds like the future? The congas ring cheekily, the cowbell plays a corroded chime, the snare is parched and cruel – and the bass drum, a hard bloom of air, is barely music at all. With these core sounds, abetted by a handful of others, a simple drum machine gave hous
Traditionally, programs are written as text files. Writing programs like this comes with many disadvantages, such as being able to make nonsensical errors. Much like the sound of one hand clapping, what is the meaning of an unmatched bracket? Why can a misplaced character early in the file cause the rest of the file to be unparseable? In frame-based editing, each statement or structure in your pro
Search Engine Land » Platforms » Google » We Tested How Googlebot Crawls Javascript And Here’s What We Learned We Tested How Googlebot Crawls Javascript And Here’s What We Learned Think Google can't handle JavaScript? Think again. Contributor Adam Audette shares the results of a series of tests conducted by his colleagues at Merkle | RKG to examine how different JavaScript functions would be crawl
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