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/ randomUUID.js
Last active
October 5, 2023 11:35
A simple and readable way to generate valid v4 UUIDs in JavaScript. CC0 https://creativecommons.org/publicdomain/zero/1.0/
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| function randomUUID() { | |
| return randhex(8) + "-" + randhex(4) + "-4" + randhex(3) + "-" + choice(["8", "9", "a", "b"]) + randhex(3) + "-" + randhex(12); | |
| } | |
| let scratchTarr = new Uint32Array(1); | |
| function choice(arr) { | |
| crypto.getRandomValues(scratchTarr); | |
| return arr[Math.floor(scratchTarr[0]%arr.length)] | |
| } | |
| function randhex(count) { | |
| crypto.getRandomValues(scratchTarr); |
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| socat TCP-LISTEN:<localport> SOCKS4A:localhost:<host>:<remoteport>,socksport=9050 | |
| # for example, to ssh into secret.shell.server.org via tor, do: | |
| $ socat TCP-LISTEN:22222 SOCKS4A:localhost:secret.shell.server.org:22,socksport=9050 & | |
| $ ssh localhost -p 22222 |