gabrielfalcao

I recently happened upon an implementation of popen() (different API, same idea) using clone(2), and so I opened an issue requesting use of vfork(2) or posix_spawn() for portability. It turns out that on Linux there's an important advantage to using clone(2). I think I should capture the things I wrote there in a better place. A gist, a blog, whatever.

So here goes.

Long ago, I, like many Unix fans, thought that fork(2) and the fork-exec process spawning model were the greatest thing, and the Windows sucked for only having [exec*()](http://pubs.opengroup.org/onlinepubs/9699919

gabrielfalcao

554:    export PS1="\[$(tput setaf 45)\]\W\[$(tput setaf 199)\]\$(git_branch)\[\e[0m$(tput setaf 190)\]\$\e[0m \[$(tput sgr0)\]\[\e[0m\]"

gabrielfalcao

// Example of test pyramid using jest

// Basic usage:
// jest --selectProjects 'unit tests' 
// Assumes that you organize tests under __${type}_tests__/**/*.js
// 

const path = require('path');

const correctPath = value => path.resolve(__dirname, value || '');

gabrielfalcao

git config core.sshCommand "ssh -i ~/.ssh/id_rsa_example -F /dev/null"

gabrielfalcao

#!/usr/bin/env bash

set -e
OLD_DATE="$(git show HEAD -q | grep Date | cut -d: -f2-)"
NEW_DATE="$(date)"
OLD_HASH=$(git show HEAD -q | head -1 | awk '{print $2}')
pretty() {
    colorcode="${1}"
    shift
    string="${*}"

gabrielfalcao

sudo xattr -d com.apple.quarantine /Applications/Emacs.app

gabrielfalcao

Black Lives Matter!

Please check out ways you can help out the movement:
https://blacklivesmatters.carrd.co/

gabrielfalcao

gabrielfalcao

gabrielfalcao

Usage

go test ./...