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Daniel Buckmaster crabmusket

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@crabmusket
crabmusket / README.md
Last active Jul 3, 2021
Headless rendering with THREE.js
View README.md

Headless THREE

Created with

Make sure you install headless-gl's dependencies, then run with XVFB like so:

@crabmusket
crabmusket / server.py
Created May 6, 2020
Python simple HTTP server
View server.py
# https://blog.notryan.com/server.py
# https://www.reddit.com/r/programming/comments/gdxh3w/http_blog_server_100_lines_of_c_in_a_closet/fpkqvqw/
import socket
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind(("0.0.0.0", 8080))
sock.listen(1)
while True:
@crabmusket
crabmusket / README.md
Last active Nov 1, 2019
View README.md

deno_env_file.ts

Use this snippet to parse, modify and render environment files.

import { EnvFile } from "https://gist.githubusercontent.com/crabmusket/e10effe4800691bb15543ff264518e76/raw/deno_env_file.ts";

let content = `
KEY=value
SOMETHING_ELSE=cool
@crabmusket
crabmusket / deno_micro_modules.md
Last active Aug 12, 2019
Deno micro modules index page
View deno_micro_modules.md

Deno micro modules

Each of these modules is a single file consisting of no more than a page or two of code, which provide some useful 'generic' feature. These modules could be copied as-is into any TypeScript project, but they're designed to work with Deno. Deno's URL loading makes it very easy to import them.

@crabmusket
crabmusket / readme.md
Last active Aug 12, 2019
Async semaphore utility class for Deno
View readme.md

semaphore.ts

An asynchronous semaphore utility class meant to work with Deno. You can use it to implement rate-limiting and other concurrency patterns.

Usage example:

import { Semaphore } from "https://gist.githubusercontent.com/crabmusket/681b4f81ed05716f8dd10ac88d1d960b/raw/5e7c18013e896425d1048324f8668932f23437df/semaphore.ts";
@crabmusket
crabmusket / json.ts
Last active Oct 1, 2019
JSON utilities for Deno
View json.ts
/** For the spec of the JSON type, see http://json.org */
export type JsonValue = JsonObject | JsonArray | number | string | boolean | null;
/** JSON objects can have any string key. */
export interface JsonObject {[key: string]: JsonValue};
/** For the explanation of this type, see https://github.com/Microsoft/TypeScript/issues/3496#issuecomment-128553540 */
export interface JsonArray extends Array<JsonValue> {};
/** Narrow the type of a JsonValue to check if it's an object. */
@crabmusket
crabmusket / readme.md
Last active Aug 7, 2019
String title case function for Deno
View readme.md

title_case.ts

Usage example:

import { titleCase } from "https://gist.githubusercontent.com/crabmusket/cd10f732e847afd023a00f6a45bd0d72/raw/558463e1c2a5aa910915a21396b105cefd1254d9/title_case.ts";

console.log(titleCase("deno is AWESOME"));
console.log(titleCase("words-can contain_punctuation"));
console.log(titleCase("  spacing is     preserved"));
@crabmusket
crabmusket / Dockerfile
Last active Aug 9, 2019
Build Deno in a Docker container
View Dockerfile
FROM ubuntu:16.04
RUN apt-get update && apt-get install \
build-essential \
clang-3.8 \
curl \
git \
libxml2 \
python-dev \
-y
@crabmusket
crabmusket / php-throwables.md
Last active May 9, 2019
PHP throwables example
View php-throwables.md

PHP exceptions and errors

In PHP, Exceptions can be caught:

try {
    throw new \DomainException('input out of bounds');
} catch (\Exception $e) {
    echo "got exception\n";
} finally {
@crabmusket
crabmusket / index.html
Created Mar 19, 2019 — forked from arrayjam/index.html
Australia Postcode Decoder
View index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>
text, label {
font-family: sans-serif;
}
label {
position: absolute;
text-align: center;