High or come back after installing over so now it's time to get familiar with the Linux environment.
In this lesson with it or learn the basic linux come on the board.
One of these series if you're not familiar with the Linux in one way and before then this tutorial is
very helpful for you to understand the basics of the Linux commands on the Linux environment.
In this lesson we're going to learn how to print.
We're working directly on how to create a folder How good did that folder.
We're going to learn all these basic things which are essential to be a Linux user.
So let's get started.
So in our previous lesson we learned the come on clear.
So the deal.
C'mon Here's a screen of boot.
OK.
Which is present on the screen like this.
C'mon works like this.
But keep one thing in mind that is the latest in wire made it's case sensitive.
I mean suppose you type the command like this.
That is the capital and clear and hit counter.
So let's see what happens.
It does not show anything.
OK.
It shows.
No come on.
Clear form.
That means you need to type all the components in a small letter because it is case sensitive.
And it also shows you here in the output the need for the common type.
So you start earlier in this manner we can clear the screen output.
OK.
Next come on that I would like to show you is ICO.
That combined will bring the part for your home directory.
So you just type in eco netspace and small here you need to type whole in capital letters and hit enter.
And here you can see it shows part for the home directory.
Suppose you type whole in this way means its capital and or in it in small letters and enter then you
see it do not show anything to the notebook.
In this way you need to tide the come on or the syntax improper way.
So then next come on is B W D.
PWT stands for present looking directly or indirectly.
It will bring your working directory the name of your working directory.
So mistyping PWT and hit enter.
Then it will give you the bot for your current directory.
That means we are inside the prison directory which is present inside the home directly.
In this manner you can use PWT to print the working day.
The other part for the working directly.
OK the next command is CD.
The CDS stands for change indirectly.
This is use to move from one directory to another directory.
So before using this come on I will explain some basic things which you will see in detail later in
the Linux directories to Turkey Baalu file system illegal files or programs or the source code.
All is preserved inside the directory on the Linux environment and the root directories are represented
by forewards slash our home directory.
Or there are other directories which are very essential including the home directory.
OK all these directories are printed inside this root directory so to get to the root directory.
You need to type the come on CD and a forward slash and hit enter.
And here you can see the inside the root directory.
So you view the file saw a folder preserved inside the root directory.
There is a common.
LS stand for list OK.
It will lose the file subfolder present in the current directory.
So we are now inside the root directory so show the files and folders preserved on the root directory.
So just take a listen.
And here you can see it shows the files and folders which are preserved on the root directory.
So suppose you want to get back to your home directory so to get back to home directory.
You just need to type CD and hit enter.
And here you can see you are back on the home directory to check it.
Just typing PWT and hit enter.
And here you can see we are on the home directory and suppose we are inside a root and you say do I
want to get into the bin folder.
Should Just type in CD and then enter.
OK now we are in said been type PWT again.
It shows the part of the current directory that is to be directory.
OK Currently we are inside the root directory and then inside the BEEN directory.
So suppose you want to move back by one directory so to do this you need to type see the space Dog Duck
when you type the dog but operate those in front of CD separated by space.
Then you get backed by one directory and if you want to get back on the whole just type CD and hit enter
again.
If you are in any directory and if you want to move back directly to the HomeGoods tree then just type
CD and he turned and you get on the home directory about the CD and the ls command.
So there are some switches with the help of which we can play around these directories.
OK now I want to move inside the root directory.
OK now we are inside route.
Suppose I type CD.
When we are inside the building but some walk up with these it do not directly goes to the been directly
at some time.
We need to type the full part of the activities next to your current directory so when this technique
is not working just type but Opera forward slash before the directory which is next to your career.
And hit enter.
OK now we are inside.
So that's why it's not going to work here.
But remember that just type in Dot and forwards less so for now I want to get back to the whole.
So just type CD.
Clear
of the let's get to the root directory again.
I want to show you a switch list for us here.
I want to move inside too.
OK.
Now we are inside the room and inside the bill and then Alice.
OK.
It sure is.
And the files present inside this folder.
So if you want to get back to the previous directory you can type CD and space hyphen key and hit enter.
OK.
Now we are on the root directory and if you want to get back to that default you can also tag the same
come on again.
OK.
Now we are inside the fold.
So this foot is used to get back to the previous directory.
OK from the current directory.
So we just play
it back to the WHO.
OK I want to show you some switches which can be applied a bit as come on.
So does move on to the road again.
LS Ok.
No this shows us the files and folders present on the root directory.
Let's get inside the bin.
Can I type this now.
It shows the files ogee are the folders present on this drive.
So the switches are supposed to type LS last a.
So now let's see what happens.
No when you type this then it will show the files or folders which are hidden.
OK.
Including all the files.
Ok present on that directory.
The next which is
when you use Zale then it leaves the file with a long format.
OK the next search is L.D..
When you use L.D..
Now let's see.
Now here is the list the information about the directory that is the root directory.
Now get back to the home directory.
By the way the next command that I would like to show is Cadia are this command is use to create a folder.
So just type in the car and type the name of the folder that you want to create.
I want to create those polls be a folder named B and hit enter.
OK.
Take a look up on LS.
Now here you can see in blue collar.
It shows the directory which is created inside the windows operating system.
OK.
When we are working inside Windows then we can create a single folder at a time.
But inside Linux we can create the of directories at a time.
Like suppose I create a folder here and then I can create the folders like this.
The word Peterlee before before you and I get.
OK.
So let's hit enter and tag and this.
Now it shows the folders creator on the home directory or inside the prison folder.
OK.
We are inside the prison folder.
So that's why all these directories are created is the present folder.
So it is the way of creating directories.
So you remove these directories.
There is a common idea in the art and you need to type the names of the directories that is P1 to PTEN
before the file no such file or directory
less OK all the directories are removed here except before so just type in column D R and B for the
entire palace.
OK.
After typing is do not show any.
That means all the directories more successfully.
So let's create a directory called as be one Kedia be one of the directories created.
Yes unless you know that inside the one you are inside be one.
And suppose now I want to go to the folder or the bin folder which is present in the root directory
so we can move radically to that directory.
I can't remember the part because it is long.
So what you do in such cases.
So there is a format of help of which you can directly Goulds do that directly.
OK for understanding.
Let's take a look at the image here.
Here we are inside the B word directory OK which is it inside the patient and person is present on the
home directory and all the whole library all these directories are preserved inside the root directory.
So what to do if you want to move inside directly from this BE1 directory or inside the library directly
so you can use the dot dot operators with forward slash to move directly to this.
Do all this library any directory which is present in the loop came from these people directly.
And it depends on in which your presence means it is the one true way is to directly be one is to directly
represent we want to step back to get to root and get inside these directories.
OK.
So we are inside the one which is present inside the present and present in inside hope.
So I will move inside there it is present in group.
So I just see the doc doc forward slash.
When you take this you know you really get back to pressure from the word OK when you type dot dot forwards
letter again then you will get to the whole time you die and don't know what it was and then you'll
get to the loop and after going through I do you hit enter and here you can see the Darity to do folder
on their directory.
Just type in Alice it will list the files present and you can type PWB to see the part of the current
directory that is there.
In this way you can use these commands OK to get into the directly or the or to create the directory.
OK suppose I die.
Oh come on.
Less and less slash.
No less celestial print the output.
OK.
In a very long format means I cannot see the output which gone aboard.
OK.
So how you see that notebook which is crossing to the screen.
So in order to see that you need to press shift key on your keyboard you need to press another key page
up.
Can you just put it on your keyboard printing press page up there.
It will show you the previous output and when you press down then you will get down on the screen page
in display you can use an open page on combination to really the screen contents.
So there is a common which again the vich got mine or display you but for the fight.
OK.
So let's see the part for this come on case to see where the command actually stored or newer file system
or this little system just tapes which is based on CD and he don't.
It's not showing anything.
OK.
Just type Alice OK.
Here it is after typing LS It shows the part for the LS come on which is present inside bin directory.
Suppose you type Viets and PWT.
OK let's find the part for the PWT.
OK.
It is also present in the bin.
All the executor and file saw the commands merely present in this directly.
OK.
So just because it is also present inside the building actually in this way you can find the part for
the executive kill files.
Ok with the help of which come on the next someone is is there is a very scum on display the source
code of the program.
OK.
So I want to see the source code for equal.
Come on.
So just type in ease and space and eco and hit enter.
Now here you can see it shows the full part of the source code of the.
Come on you want to see the source code for B W D where is based PWT.
And here you can see it shows the foot spot for the BWB combine in this way you can interact with the
Linux environment with the help of these basic commands and these commands are very easy to get into
the Linux in one moment.
OK.