ww9

Gist markdown examples

A collection of Markdown code and tricks that were tested to work in Gist.

This and all public gists in https://gist.github.com/ww9 are Public Domain. Do whatever you want with it including , no need to credit me.

Todo

• Reformat this whole document and assimilate these:

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Vestride

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus

npearce

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

miketromba

const ENABLED = false // Keep this false while testing to verify that it's working correctly
const DELETE_INTERVAL = 1000 // Amount of time in MS to wait between deletion (more likely to fail with a small number)


// This filter should return a boolean (true == delete video, false == keep video)
const MIN_DURATION_MS = 1000 * 60 * 1.5 // 1:30 mins
const SHOULD_DELETE = videoElement => {
    try {
        // Get the duration string

peltho

Svelte cheatsheet

Doc examples

Table of Contents

1. Structure
2. Imports
3. Variables
4. Reactivity
5. Variables

nolanlawson

Offline-first tools for web developers

A quick list of tools for building HTML/CSS/JS apps that work well offline. Ping me at @nolanlawson if I missed anything!

Hybrid app development

Tools for bundling your HTML/CSS/JS into a native app.

CMCDragonkai

# shells are an orchestration environment
# the language they provide is intended to orchestrate processes
# on the operating system
# if programs are functions, then all of the below are variants of function application

# anonymous pipe
echo "string" | cat

# herestring
cat <<< "string"

zkat

#!/usr/bin/env node

console.log('yay gist')

thaJeztah

Commit, clone a container

To 'clone' a container, you'll have to make an image of that container first, you can do so by "committing" the container. Docker will (by default) pause all processes running in the container during commit to preserve data-consistency.

For example;

docker commit --message="Snapshot of my container" my_container my_container_snapshot:yymmdd