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@ityonemo
ityonemo / test.md
Last active July 19, 2024 06:53
Zig in 30 minutes

A half-hour to learn Zig

This is inspired by https://fasterthanli.me/blog/2020/a-half-hour-to-learn-rust/

Basics

the command zig run my_code.zig will compile and immediately run your Zig program. Each of these cells contains a zig program that you can try to run (some of them contain compile-time errors that you can comment out to play with)

@paul-krohn
paul-krohn / docker_x11_macOS.md
Last active March 23, 2024 09:30
Docker X11 macOS

Preamble

There is a longstanding issue/missing feature/bug with sockets on Docker on macOS; it may never work; you'll need to use a network connection between Docker containers and X11 on macOS for the foreseeable future.

I started from this gist and made some adjustments:

  • the volume mappings aren't relevant/used, due to the socket issue above.
  • this method only allows X11 connections from your Mac, not the entire local network, which would include everyone on the café/airport WiFi.
  • updated to include using the host.docker.internal name for the the container host, instead.
  • you have to restart XQuartz after the config change.
@surma
surma / README.md
Last active March 8, 2024 12:06
webpack-emscripten-wasm

Minimal example making webpack and wasm/Emscripten work together.

Build instructions:

  • Clone this gist
  • npm install
  • npm start
  • Open http://localhost:8080
  • Look at console
@evanw
evanw / 0_stackify.ts
Last active June 11, 2024 21:18
Example "stackify" algorithm for turning SSA into WASM
// This code demonstrates a simplified "stackification" algorithm to turn
// instructions in a basic block back into a tree. This is useful when
// generating WebAssembly code from assembly instructions in SSA form.
//
// It's the algorithm used by LLVM's WebAssembly backend, viewable here:
// https://github.com/llvm-mirror/llvm/blob/master/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
type InsKind =
'Add' |
'LocalSet' |
@thomas-jeepe
thomas-jeepe / index.html
Last active June 11, 2022 01:12
<html>
<head>
<script>
var Module = {
wasmBinaryFile: "site.wasm",
onRuntimeInitialized: main,
};
function run_with_ptr(vec_ptr, cb) {
const ptr = Module.HEAPU32[vec_ptr / 4];
@jayphelps
jayphelps / package.json
Last active June 29, 2024 15:53
TypeScript output es2015, esm (ES Modules), CJS, UMD, UMD + Min + Gzip. Assumes you install typescript (tsc), rollup, uglifyjs either globally or included as devDependencies
{
"scripts": {
"build": "npm run build:es2015 && npm run build:esm && npm run build:cjs && npm run build:umd && npm run build:umd:min",
"build:es2015": "tsc --module es2015 --target es2015 --outDir dist/es2015",
"build:esm": "tsc --module es2015 --target es5 --outDir dist/esm",
"build:cjs": "tsc --module commonjs --target es5 --outDir dist/cjs",
"build:umd": "rollup dist/esm/index.js --format umd --name YourLibrary --sourceMap --output dist/umd/yourlibrary.js",
"build:umd:min": "cd dist/umd && uglifyjs --compress --mangle --source-map --screw-ie8 --comments --o yourlibrary.min.js -- yourlibrary.js && gzip yourlibrary.min.js -c > yourlibrary.min.js.gz",
}
}
@harshavardhana
harshavardhana / nginx-minio-static.md
Last active May 13, 2024 15:03 — forked from koolhead17/gist:4b8dd8d95ec86368634693cf9ad9391c
How to configure static website using Nginx with MinIO ?

How to configure static website using Nginx with MinIO ?

1. Install nginx

2. Install minio

3. Install mc client

4. Create a bucket:

$ mc mb myminio/static
Bucket created successfully ‘myminio/static’.
@fedotxxl
fedotxxl / LogbackAutoConfigLoggingFactory.java
Created June 28, 2016 14:36
package com.devadmin.utils.dropwizard;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.util.ContextInitializer;
import ch.qos.logback.core.joran.spi.JoranException;
import com.codahale.metrics.MetricRegistry;
import com.fasterxml.jackson.annotation.JsonIgnore;
import io.dropwizard.logging.LoggingFactory;
import io.dropwizard.logging.LoggingUtil;
@snarkbait
snarkbait / DoublyChainedTrie.java
Last active April 25, 2017 13:13
String-Based Trie Example with Word Suggestion GUI
package trie;
import java.util.ArrayList;
import java.util.List;
/**
* Doubly Chained String/Character based-Trie
* @author /u/Philboyd_Studge on 1/13/2016.
*/
public class DoublyChainedTrie implements STrie {
@protrolium
protrolium / ffmpeg.md
Last active July 23, 2024 06:07
ffmpeg guide

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with: