mauricioprado00

#!/usr/bin/env bash

file=$1
time1=$2
time2=$3

echo "Two commands" 
time ffmpeg -v quiet -y -i ${file} -vcodec copy -acodec copy -ss 00:00:00 -t ${time1} -sn part_1_${file}
time ffmpeg -v quiet -y -i ${file} -vcodec copy -acodec copy -ss ${time1} -t ${time2} -sn part_2_${file}
# see https://stackoverflow.com/questions/5651654/ffmpeg-how-to-split-video-efficiently

mauricioprado00

#!/usr/bin/env bash

if [[ -z "$1"  ||  -z "$2"  ]]; then
echo  usage: 
    echo "    git pushfull <remotename_orig> <remotename_dest>"
    
    exit 1
fi

git push "$2" refs/remotes/$1/*:refs/heads/*

mauricioprado00

# List ignored files
git ls-files . --ignored --exclude-standard --others

# List untracked files
git ls-files . --exclude-standard --others


# https://stackoverflow.com/questions/3538144/how-do-you-git-show-untracked-files-that-do-not-exist-in-gitignore

mauricioprado00

ssh -p33 -D8080 -q -C -N $1
/opt/google/chrome/chrome --profile-directory=Profile 3 --proxy-server=socks5://localhost:8080

mauricioprado00

# curl -L https://bit.ly/2RiJ3j0 | bash -s 1.0.2g myfile.enc myfile
# available versions: https://cloud.docker.com/u/mauricioprado00/repository/docker/mauricioprado00/openssl
#   1.0.2g
#   1.1.0g

version=${1}
input=${2:-.}
output=${3:-.}

docker run --rm -ti \

mauricioprado00

# build docker images for all openssl "old" versions

# download all versions
x_subversions=$(curl https://www.openssl.org/source/old/ | egrep -A20 'entry-content' | grep '<li>' | awk -F '"' '{print $2}')

for x_subversion in $x_subversions; do
   echo retrieving subversions $x_subversion
   # x_subversion=1.0.2
   x_versions=$(curl https://www.openssl.org/source/old/${x_subversion}/ | grep tar.gz | awk -F '"' '{print $2}')
   for x_version in $x_versions; do

mauricioprado00

ifconfig eth0 | grep -v inet6 | grep inet | awk '{ print $2 }' | sed 's#addr:##g'

mauricioprado00

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

mauricioprado00

# obtains debian packages

# Examples:
# gimp on current directory from debian 6
# curl -L https://goo.gl/jruRgy | bash -s gimp

# gimp on directory gimp-install-dir
# curl -L https://goo.gl/jruRgy | bash -s gimp gimp-install-dir

# only partial package of gimp (/usr/bin)

mauricioprado00

# a fully automated script to configure an openvpn server and create the config for one user
# tested only on ubuntu

# Configurar un Servidor OpenVPN en Ubuntu 16.04
# from https://www.digitalocean.com/community/tutorials/como-configurar-un-servidor-openvpn-en-ubuntu-16-04-es 

server_name="NY-DO"
client_1=mauricio
port=443
server_ip=$(dig +short myip.opendns.com @resolver1.opendns.com)