Write the BASH commands that accomplish the following tasks: 1) Display the name of the current shell. 2) Display the names of all available shells on your system. 3) Send history statements to a file named history4_12.txt

Microsoft Visual C#
7th Edition
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Joyce, Farrell.
Chapter14: Files And Streams
Section: Chapter Questions
Problem 1E
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Write the BASH commands that accomplish the following tasks:
1) Display the name of the current shelI.
2) Display the names of all available shells on your system.
3) Send history statements to a file named history4_12.txt
4) How many hidden files do you have in your home directory
5) Send ALL files (including implied directories) in your home directory to a text file named allFiles5.txt
6) Display your current user name
7) Send ALL files (excluding implied directories) in your home directory to a text file named allFiles7.txt
8) Display your current user-id
9) Display the name of your home directory
10) Write a command that completes the path to change your present working directory from
/home/homeDirectory/Downloads to /home/homeDirectory/Desktop using a system variable
Write a command that completes the path to change your present working directory from
11)
/home/homeDirectory/Desktop to /home/homeDirectory/Downloads using a system variable
12) Write a command that sends the userName, the path of a user's home directory and the default shell
contained in the file /etc/passwd to a file named userlnfo.txt
13) Copy.bash_history to a file named todaysHistory.txt
14) Write a statement that sends the following fields from the file Agencies.csv to a file named custInfo.txt:
Cust_id, AGENCY_NAME, ADDRESS, CONTACT_NAME, PHONE and BORO
Transcribed Image Text:Write the BASH commands that accomplish the following tasks: 1) Display the name of the current shelI. 2) Display the names of all available shells on your system. 3) Send history statements to a file named history4_12.txt 4) How many hidden files do you have in your home directory 5) Send ALL files (including implied directories) in your home directory to a text file named allFiles5.txt 6) Display your current user name 7) Send ALL files (excluding implied directories) in your home directory to a text file named allFiles7.txt 8) Display your current user-id 9) Display the name of your home directory 10) Write a command that completes the path to change your present working directory from /home/homeDirectory/Downloads to /home/homeDirectory/Desktop using a system variable Write a command that completes the path to change your present working directory from 11) /home/homeDirectory/Desktop to /home/homeDirectory/Downloads using a system variable 12) Write a command that sends the userName, the path of a user's home directory and the default shell contained in the file /etc/passwd to a file named userlnfo.txt 13) Copy.bash_history to a file named todaysHistory.txt 14) Write a statement that sends the following fields from the file Agencies.csv to a file named custInfo.txt: Cust_id, AGENCY_NAME, ADDRESS, CONTACT_NAME, PHONE and BORO
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