Friday, 19 February 2016

Operating Systems 1 Lab 4 – DOS Batch File Creation

Operating Systems 1 Lab 4 – DOS Batch File Creation


Really Important Program 1



I entered the text "This is a really important program" and saved it as "reallyimportantprogram1.txt". It was requested that this document and the following document "reallyimportantprogram2.txt" was created in order to be added to the Backup Folder later on.

                    Really Important Program 2



 I entered the text "This is a really important program" and saved it as "reallyimportantprogram2.txt". It was requested that this document and the following document "reallyimportantprogram1.txt" was created in order to be added to the Backup Folder later on.

                          Make A Backup File



I created the following document. Upon creating this document I observed that a new folder appeared in the same location I had saved my really important program text files, named "Backup Folder". 

Command Window



The command window output showed that the MakeABackup.bat when searched in the command window contained the contents of the 2 really important program text files within the newly created "Backup Folder".

Wednesday, 10 February 2016

Operating Systems 1 Lab 3 - Linux Commands

ls


When I entered this command it just gave me the option to re-enter a new command.


ls -la


When I entered this command it gave me a history of each of the commands I had previously entered.


pwd


When I entered this command it gave me the command I had just used.


cd .


When I entered this command it gave me the option to enter a new command.


cd ..


When I entered this command it seemed to do the same as the cd . command.


man man


When I entered this command it displayed a manual list for different commands.









Tuesday, 9 February 2016

Operating Systems 1 Lab 2 - DOS Commands

Cls


This command when entered cleared the screen in order for me to be able to type a new command in afterwards.

Cd ..


This command when entered, it seemed to clear the user of the program.

Path


This command when entered showed me a list of each of the programs that were used.


Echo


This command when entered it seemed to just print out the message hello world.

Tree


This command when entered showed a list of all the programs from the path.

Dir


This command when entered showed me the files stored on the computer.

Help


This command when entered displayed all the options of commands that could be entered and explained what each task each different one performed.