Question

Write a BASH script commands that do the following:

• Print to screen/terminal content of PATH variable
• Add at the beginning of the PATH variable your home directory (not the directory named /home but the home directory of the user logged to the system)
• Print to screen/terminal content of PATH variable after you changed it

Answer 1

Dear Student,

below i have written the commands..

1: Command to print the content of the PATH variable

echo $PATH

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Step 2:

To add the HOME directory in the begining of the path we need to change the the .bashrc file which is present in the HOME directory.

Step:3

Simply go to the home directory by below command

cd $HOME

and change the mention path in the .bashrc as below

export PATH="$HOME/anaconda3/bin:$PATH"

save the file and again fire the command to print the content of the PATH variable

Step:4

echo $PATH

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Kindly Check and Verify Thanks..!!!