Checking dependencies BASH

#!/bin/bash
echo -n "Checking dependencies... "
for name in youtube-dl yad ffmpeg
do
  [[ $(which $name 2>/dev/null) ]] || { echo -en "\n$name needs to be installed. Use 'sudo apt-get install $name'";deps=1; }
done
[[ $deps -ne 1 ]] && echo "OK" || { echo -en "\nInstall the above and rerun this script\n";exit 1; }

Source: stackoverflow.com

Similar codes

2 votes331 views1 answer
Remove home icon ubuntu
Shell/Bash
1 vote378 views1 answer
How to change dotnet version
Shell/Bash
0 vote326 views1 answer
Blackeye github
Shell/Bash
3 votes371 views3 answers
Oh my zsh git
Shell/Bash
110 votes356 views6 answers
Npm uninstall
Shell/Bash
20 votes379 views3 answers
Chrome remote device debugging
Shell/Bash
0 vote346 views1 answer
If git status
Shell/Bash
3 votes396 views2 answers
Download eclipse for ubuntu
Shell/Bash
10 votes355 views6 answers
Listen EADDRINUSE: address already in use :::8081
Shell/Bash
0 vote356 views1 answer
#fb0 in six digit olor code
Shell/Bash