Change to directory /var/log directory.

2. Type the ls -l command to see a list of all the files in the directory.

3. Redirect dmesg output to boot.mesg file dmesg >boot.mesg.

3. Use grep command to filter dev output from boot.mesg file.

4. You can use the following commands: i. less:

cat boot.mesg | less ii. more: cat boot.mesg | more

5. Change your location to your home directory.

6. Create a directory lab1 .

7. Use the ls -al command to see a long list of files, including the hidden ones, in the directory. 8. Search for the .bash_profilefile in the list.

9. Make a copy of the .bash_profilefile, name it bashprofile, and move it to the lab3 directory by using the cp .bash_profilelab1/bashprofile command.

10. Change to the lab1directory.

11. Use ls l command to write the size of bashprofile file

(show all input and out put, I am using the terminal to run the code)