crazyoptimist

export function debounce<T extends unknown[], U>(
  callback: (...args: T) => U,
  wait: number,
): (...args: T) => void {
  let timer: NodeJS.Timeout | undefined = undefined

  return (...args: T): void => {
    if (timer) {
      clearTimeout(timer)
    }

crazyoptimist

sudo apt-get update
sudo apt-get install -y apt-transport-https ca-certificates curl
sudo curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg
echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
sudo apt-get update
sudo apt-get install -y kubelet kubeadm kubectl
sudo apt-mark hold kubelet kubeadm kubectl

crazyoptimist

cat <<EOF | sudo tee /etc/modules-load.d/containerd.conf
overlay
br_netfilter
EOF

sudo modprobe overlay
sudo modprobe br_netfilter

# Setup required sysctl params, these persist across reboots.
cat <<EOF | sudo tee /etc/sysctl.d/99-kubernetes-cri.conf

crazyoptimist

/*
Serve is a very simple static file server in go
Usage:
	-p="8100": port to serve on
	-d=".":    the directory of static files to host

Navigating to http://localhost:8100 will display the index.html or directory
listing file.
*/
package main

crazyoptimist

Run the previous command as root

sudo !!

Reverse search command history

<Ctrl+r>

crazyoptimist

Keybase proof

I hereby claim:

• I am crazyoptimist on github.
• I am crazyoptimist (https://keybase.io/crazyoptimist) on keybase.
• I have a public key ASAhECPtn-axR1XmbtP2Tvjlpe7x_UHOenDNdDxXSEJ2Swo

To claim this, I am signing this object:

crazyoptimist

Installing Vim by building from the source needs bunch of dependancies.

Setup essential build environment

yum -y groupinstall "Development Tools"
yum -y install ncurses-devel git-core

Get the source

crazyoptimist

name: redis

services:
  redis:
    image: redis:7
    container_name: redis
    command: "redis-server --loglevel warning"
    volumes:
      - redis_data:/data/
    ports:

crazyoptimist

#!/bin/bash
# Check the latest version of NVM
curl https://github.com/nvm-sh/nvm/releases/latest | cut -d \/ -f 8 | cut -d \" -f 1
# Run the install script
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.5/install.sh | bash
# Paste in this scripts into your .bashrc or .bash_profile
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
# Install node and npm

crazyoptimist

const fs = require('fs');

(() => {
  return new Promise(async (resolve, reject) => {
    try {
      let file = fs.readFileSync(`${__dirname}/app.js`)
      resolve(file)
    } catch (err) {
      reject(`Oops! \n ${err}`)
    }