Operating Systems 1 Lab 4 – DOS Batch File Creation

Operating Systems 1 Lab 4 – DOS Batch File Creation

This is just where i created a file named it afterwards the screen shots where generic names what follows are all the screen grabs for this exercise.

As seen from above I just created this file and named it as instructed it replicates/ another copy due to the file name.

See below Image

After I ran this actual file it made a back or a multiple copy of the Really Important named file within in the same folder.

Location of back up folder seen below

So similar to what was said above its created a copy within my C drive on my PC its my secondary drive. The important part here is when saving it must be saved as all files types.

Operating Systems 1 Lab 3

Included in this blog are some of the commands that can be used linux or it,s simulator.


ls brings up command list
 

ls-la this command




PWD is for print working directory





cd .  preforms linux command change current working directory very similar to cd. command





cd ..    change the current working directory in operating systems such as Unix, DOS, OS/2, AmigaOS example.



man man command below is used to format and display main pages displays list of pages.

Operating Systems 1 Lab 1

Here below are the cmd commands I tried on my laptop



The command above makes a list of all the directors on the computer



The above is help it it ment to launch help options to the user.



The below is clear cls it clears the cmd list of content.




This command prompt Cd goes back 1 directory from its present one.


The command above tree list all the files and their locations and then displays the.