Everything you have done so far in this car salesmen related to Lennox.
So maybe you are a seasoned Windows user and you have never used annual earnings distribution, but
it really does matter.
You can learn common Linux commas in no time.
So this same is true for the Python programming language and elementary algebra.
So you might be asking, why should I take the trouble to learn Linux commands?
So can I not practice my ethical hacking skills with any tool?
My answer is no.
So you cannot move it in the right direction if you don't know elementary Linux commands.
In fact, after a certain stage, you will have to master the programming because without mastering
Linux programming, you cannot master ethical hacking or penetration testing as a whole.
In the coming lectures, you will find many examples where you have to open a new terminal and call
an external.
Uh, so and type comments, of course.
So.
For example, when you work with hacking tools here and frameworks such as IMAP or Metasploit, you
have to use a terminal.
So it's good to get accurate with some elementary Linux commands now.
So let me give you a real a real life example.
You have instant Kallie on your virtual box or being aware.
So now you need to figure out it to its full potential so that you can use it.
So specifically, when you need to update and upgrade your distribution, you have to open source that
list file here.
So.
Excellent.
I want to increase font in line with actually for better.
Pixel size dropped down, but here we are, actually.
It's nothing you right in we all.
And it's real tough smart keyboard file preferences here of.
Preferences and here you can change this font here if you want.
And I will change this to 18, actually.
Yeah.
Apply.
OK, so here.
Um.
You will often them so starts.
But list here, so.
Uh, this file, uh.
So if you want to open up date and upgrade your color distribution, you have to open this sources.list
files and uncomment a few lines.
If you know the Elementary Linux Command, this will take not take more time than a few minutes.
Either you can do it in a terminal using them or nano here.
Uh, no, no, here or.
You can use the built in Lee Live tonight.
Thanks, Ed..
Actually, it's not installed, actually, we have another text editor here.
Um, as you can see here, it's mousepad, not a leaf partier mouse pad, as you can see it.
So.
Either way, it's a must.
So but it's good to know that of programming is easy to learn.
So in this lecture, you will learn some common Linux commands these commands will tell you about the
computer itself.
So they will tell you, yeah, they will tell you the location of the fire system or wherever you are
on your computer.
You will also learn how to change the permission of the fire system.
Copy a file or permanently remove a file.
You will also learn how to add a new user to your system and get a list of files that are currently
in the directory where you are, including including the hidden files here.
So in a nutshell, you will learn to do basic operations at your keyboard without using your mouse pointer
if you are this season's landmark programmer.
Actually, you can skip these lectures.