yalab

def fizz_buz(n)
  return if n > 100
  word = if n % 15 == 0
           'fizz buz'
         elsif n % 3 == 0
           'fizz'
         elsif n % 5 == 0
           'buz'
         end
  puts word if word

yalab

inquiries:
  mail_address: Faker::Internet.email
  nickname: Faker::Games::Pokemon.name
  message_body: Faker::Lorem.paragraph

yalab

#!/usr/bin/env bash

while getopts i:n: OPT
do
    case "$OPT" in
        "n") NAMESPACE="$OPTARG";
           ;;
        "i") IMAGE="$OPTARG";
           ;;
    esac

yalab

awk random extract line

$ awk '{ srand(); if(NR == (n = int(rand() * 124478))){print n, $0}}' FILEPATH