How to use Shell?

How to use Shell?

Senior Developer Asked on December 7, 2017 in LINUX.
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1 Answer(s)

The shell provides you with an interface to the linux system.Using this environment we can run our commands, programs, and shell scripts.

{1} Open a text editor you want to write the script. It can be a command-line editor like vi.
{2} Add the following lines:

 #!/bin/bash
 echo "Hi Aviance user!"
 

{3} Save the file in the your workplace as “welcome.sh”.
{4} Move from the text editor to a command shell.
{5} From the command shell, type this to terminal:

 $ chmod +x welcome.sh
 

{6} To execute the script, type this to terminal:

 $ ./welcome.sh
 

OUTPUT: Hi Aviance user!

IT Head Answered on December 27, 2017.
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