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wout / vim-cheats.md
Created August 20, 2022 14:39 — forked from Starefossen/vim-cheats.md
My vim cheat sheet for working with tabs and window splits.

Tabs

New Tab

  • :tabnew - new blank tab
  • :tabedit [file] - open file in tab

Cursor Movement

  • gt (:tabn) - next tab
@wout
wout / cli.js
Created September 13, 2022 18:27 — forked from mattdesl/cli.js
colour palette from text prompt using Stable Diffusion https://twitter.com/mattdesl/status/1569457645182152705
/**
* General-purpose NodeJS CLI/API wrapping the Stable-Diffusion python scripts.
*
* Note that this uses an older fork of stable-diffusion
* with the 'txt2img.py' script, and that script was modified to
* support the --outfile command.
*/
var { spawn, exec } = require("child_process");
var path = require("path");
// x,y is bottom left corner
var Rectangle = function Rectangle(x,y,w,h){
this.x = x;
this.y = y;
this.width = w;
this.height = h;
}
// SOLUTION
var checkIntersect = function checkIntersect(r1,r2) {
@wout
wout / blurhashDataURL.ts
Created April 11, 2023 16:12 — forked from mattiaz9/blurhashDataURL.ts
Convert blurhash to a base64 DataURL string (no canvas or node-canvas)
import { decode } from "blurhash"
export function blurHashToDataURL(hash: string | undefined): string | undefined {
if (!hash) return undefined
const pixels = decode(hash, 32, 32)
const dataURL = parsePixels(pixels, 32, 32)
return dataURL
}
@wout
wout / rack_sse.ru
Created March 23, 2024 11:10 — forked from raggi/rack_sse.ru
Rack SSE Example
# rack_sse.ru
#
# An example of basic real-time, single-room broadcast chat using Server Sent
# Events in plain old Rack. This example does NOT use hijack, or the async
# hacks, it just relies on a well implemented threaded Rack server (at time of
# writing this will therefore only work with puma!). Other servers should be
# fixed to support this, as it is pretty critical to how Rack *should* work on
# most servers. The only spec-acceptable failure in this case is not flushing
# the content stream on each yield (for which the rack spec has no workaround
# today).