Unix and linux commands, Operating System

Assignment Help:

To explore the UNIX file system, use basic UNIX commands and use a text editor.

Task:

 1.      Logon to Linux.

909_Unix.png

2.      Create a directory "Unix" under your home directory.

Command(s): .................................................

3.      Create four sub-directories bin, conf, docs and data under the directory "Unix" created by you in step 2. See the directory diagram below:

Command(s): .................................................

4.      Create the document called "sed-info" in your "Unix" directory using touch command.

Command: .................................................

5.      Create the document called "join-info" in your "Unix" directory using touch command.

Command: .................................................

6.      While in the Unix directory, move the files "sed-info" and "join-info" to directory "docs" using a single UNIX command.

Command: .................................................

7.      Change to your home directory.

Command: .................................................

8.      Use a single command to rename and move the "sed-info" from the "docs" directory to the "bin" directory.

Command: .................................................

9.      Change to the data directory.

Command: .................................................

10.  While in the data directory create a command that would copy the "sed-info" from the "bin" directory and "join-info" from the docs directory to the "conf" directory using a) absolute paths and b) relative paths.

Command (relative path): .................................................

Command (absolute path): .................................................

11.  Move to your home directory. Create a single command that would delete the Unix directory and all the files and subdirectories of the Unix directory.

Command: .................................................


Related Discussions:- Unix and linux commands

Why interrupt can be used, Why interrupt can be used? The majority of t...

Why interrupt can be used? The majority of the different parts of the PC need to send information to and from the processor and they expect to be able to get the processor's at

For what reason would such a scheme be useful, Q. A Burroughs B7000/B6000 ...

Q. A Burroughs B7000/B6000 MCP file is able to be tagged as sensitive data. When such a file is removed its storage area is overwritten by some random bits. For what reason would

Define paging , Paging: Only the needed memory pages are moved to main me...

Paging: Only the needed memory pages are moved to main memory from the swap machine for execution. Process size does not matter. Produce the concept of the virtual memory. It

Determine what the blocking factor of a file is, Determine what the “blocki...

Determine what the “blocking factor” of a file is Blocking factor is the number of logical records in one physical record

Explain types of file allocation-contiguous allocation, Contiguous allocati...

Contiguous allocation: Every file will be allocated contiguous space in the memory. Allow the block size be 1K If a 50K files desires to be allocated space after t

Quick, why we say " OS is a resource allocator" and “OS is a control progr...

why we say " OS is a resource allocator" and “OS is a control program"?

Explain about diffrent process state, Q. Explain about diffrent Process Sta...

Q. Explain about diffrent Process State? Process State When process executes, it changes its state. Process state is defined as the current activity of the process. Fi

Demand paging, Demand paging With demand paging, a page is called into...

Demand paging With demand paging, a page is called into memory only when a location on that page is actually indexed during run time. With pre-paging, pages other than the one

What are the characteristics of srs, What are the characteristics of SRS? ...

What are the characteristics of SRS? i. Correct - The SRS should be made up to date when appropriate requirements are identified. ii. Unambiguous - When the requirements are

Explai basic concepts of demand paging, Basic concepts When a process i...

Basic concepts When a process is to be changed in, the pager guesses which pages will be used before the process is changed out again. Instead of swapping in a entire process,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd