siutin

#!/bin/bash

LEFT=$1
RIGHT=$2
BASE=$2
OUT=$2

echo $LEFT
echo $RIGHT
echo $BASE

siutin

#!/bin/bash
ffmpeg -i $1 -c:v libvpx-vp9 -pix_fmt yuva420p -auto-alt-ref 0 -r 30 -t 3 -filter:v scale=512:-1 -an $1.webm

siutin

def sequential_subset?(a, b)
  m = a.size
  n = b.size
  (0 ... n).each do |i|
    j = 0
    (0 ... m).each do |_|
      break if b[i + j] != a[j]
      j += 1
    end
    return true if j == m

siutin

#!/bin/bash

FILE=$1
OUTPUT_FOLDER=$(basename "${FILE%.*}")
[ -z "$FILE" ] && echo "ERROR: file path is required" && exit 1
[ -z "$OUTPUT_FOLDER" ] && echo "ERROR: cannot set output folder" && exit 1
[ -d "./$OUTPUT_FOLDER" ] && echo "ERROR: output folder exists" && exit 1
echo "OUTPUT_FOLDER: $OUTPUT_FOLDER"

mkdir ./$OUTPUT_FOLDER

siutin

#!/bin/bash

## usage: fail2ban-client-ls-ip [JAIL]

JAIL=$1
PROGNAME=$0
if [ -z $JAIL ]; then
  [ -z $PROGNAME ] && echo "ERROR: $PROGNAME is empty" && exit 1

 sudo fail2ban-client status |

siutin

#!/bin/bash
#
# usage: API_KEY=XXXX MONITOR_NAME=GOOGLE uptimerobot.sh
#

keep=$HOME/.uptimerobot-status

if [ -z "$MONITOR_NAME" ]; then
	(>&2 echo "ERROR: MONITOR_NAME is required")
	exit 1

siutin

[program:whoami]
command=/bin/bash -l -c 'echo "whoami: $(whoami)"'
stdout_logfile=/dev/stdout
startsecs = 0
autorestart = false

siutin

<VirtualHost *.:443>

  ServerName whatever-domain.com

  ErrorLog ${APACHE_LOG_DIR}/error.log
  CustomLog ${APACHE_LOG_DIR}/access.log combined

  SSLProxyEngine on
  ProxyPreserveHost on
  RewriteEngine On

siutin

const TreeNode = function (value) {
	this.left = null
	this.right = null
	this.value = value
}

// accept muliple sorted unqiue numbers arrays
const buildTreeNodes = function (...arrs) {
	let node = new TreeNode()
	for (let i = 0; i < arrs.length; i++) {

siutin

mkdir ~/picture-in-pictures/

/bin/bash -c 'youtube-dl --ignore-errors --yes-playlist -o "${HOME}/./picture-in-picture/%(playlist_id)s-%(playlist_index)s" `xclip -selection c -o`'

start a player instance