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Hazel Levine ralsei

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View go-pipelines.md

Go Pipelines

This document demonstrates a basic pipeline in Go and talks about a risk in in implementing them. Keep in mind that:

  • Using FizzBuzz here is contrived, but quite a nice way to demonstrate the concept. Obviously there is no advantage to running the basic workload of FizzBuzz in a Goroutine, but if the task involved heavy computation or long lived I/O, it starts to make a lot more sense.
  • The problem discussed only applies to Goroutines that actually need to have a way to
View tile.xbm
#define tile_width 56
#define tile_height 32
static unsigned char tile_bits[] = {
0x01, 0x40, 0x20, 0x10, 0x08, 0x04, 0x00, 0x06, 0x40, 0x20, 0x10, 0x08,
0x04, 0xc0, 0x18, 0x40, 0x20, 0x10, 0x08, 0x04, 0x30, 0x60, 0x40, 0x20,
0x10, 0x08, 0x04, 0x0c, 0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0xe0,
0x43, 0x18, 0x10, 0x30, 0x84, 0x0f, 0x98, 0x4c, 0x06, 0x10, 0xc0, 0x64,
0x32, 0x86, 0xf0, 0x01, 0x10, 0x00, 0x1f, 0xc2, 0x81, 0x70, 0x00, 0x10,
0x00, 0x0c, 0x02, 0x81, 0x08, 0x00, 0x6c, 0x00, 0x18, 0x02, 0x81, 0x04,
0x00, 0x83, 0x01, 0x60, 0x02, 0x81, 0x03, 0xc0, 0x00, 0x06, 0x80, 0x03,
@XVilka
XVilka / TrueColour.md
Last active Dec 1, 2020
True Colour (16 million colours) support in various terminal applications and terminals
View TrueColour.md

Terminal Colors

There exists common confusion about terminal colors. This is what we have right now:

  • Plain ASCII
  • ANSI escape codes: 16 color codes with bold/italic and background
  • 256 color palette: 216 colors + 16 ANSI + 24 gray (colors are 24-bit)
  • 24-bit true color: "888" colors (aka 16 milion)
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