Linux Classes

Linux Classes

printf

Basic Linux Command Example: 

 

Get help on Linux printf Command.

 


popd

Basic Linux Command Example: 

 

Get help on Linux popd Command.

 


let

Basic Linux Command Example: 

 

Get help on Linux let Command.

 

   Linux let command is use to evaluate arithmetic expressions on Linux system.  The Linux let command is one of bash shell built in command.  The command example below show how to get let command manual or help on Linux let command using shell command, this help show information on how to use the Linux let command, the let command options and the arguments that can be use with Linux let command.

 

Get Linux let command help

 

  Execute help command and the name of Linux command that we want the help file, the example below we execute help command with -m option to get the help for let command using the manpage format.


getopts

Basic Linux Command Example: 

 

Get help on Linux getopts Command.

 

   Linux getopts command is use to parse option arguments.  The Linux getopts command is one of bash shell built in command.  The command example below show how to get help on Linux getopts command using shell command, this help show information on how to use the Linux getopts command, the getopts command options and the arguments that can be use with Linux getopts command.


fg

Basic Linux Command Example: 

 

Get help on Linux fg Command.

 

   Linux fg command is use to move job to the foreground on Linux system.  The Linux fg command is one of bash shell built in command.  The command example below show how to get help on Linux fg command using shell command, this help show information on how to use the Linux fg command, the fg command options and the arguments that can be use with Linux fg command.

 


fc

Basic Linux Command Example: 

 

Get help on Linux fc Command.

 


export

Basic Linux Command Example: 

 

Get help on Linux export Command.

 


exec

Basic Linux Command Example: 

 

Get help on Linux exec Command.

 


eval

Basic Linux Command Example: 

 

Get help on Linux eval Command.

 


echo

Basic Linux Command Example: 

 

Get help on Linux echo Command.

 


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