All right, now it's time to talk about the Alaska mine, which is very important command that is in
command with more details and more options.
OK, so actually you can just type mentalists and here you can see all the options, all the things
or the values you want.
Well, it's not like about this, but I want to mention the most important ones.
OK, so let's return here, actually.
And this book then, as you can see that we have these now then as this option, this to bring every
year or every file, including get the hidden one so that she and you can see that, yeah, we have
that to do as admin that women for that profile.
By the way, anything started with that as an either as a group therapy or a directory or a list or
whatever finds it will be considered hidden.
OK, so using the Ellspermann by itself, it will not print anything, but as it it will be or they
will be printed.
OK, so now we have the Dashty or let's talk about that.
Let's well.
OK, sorry.
It's clear the screen first, so, yeah, and that's Dash L, which is this one, so actually this Will
Brint.
The current fights, but as you can see, we didn't include the air, which means only the visible,
not the hidden, OK?
Only there's a visible fight and the entries will be listed.
And you can see that we have the L here, which means the long list format.
OK, so you can see that including what is the type that is the permission lengths user group, last
modified date and so on.
OK.
Now, what if I want to combine the less natural with all, which means I need all the pipes but I need
them the hidden files included as well?
I would put unless that's and or dash it.
And it doesn't matter if the order doesn't matter.
OK, so as dash earlier, which means it will bring everything and as a list or a long list format.
OK, so you can see that.
Yeah, we have everything here and here.
Don't worry about the permission about the user group that what is the, what is slash.
Everything will be discussed but later on in the next lectures, not in this lecture currently don't
worry at all.
And we actually have everything indicates there and you will get to understand everything.
So no worries.
Please don't be afraid to not panic.
You will understand everything and you will start looking at these.
Oh, it is very simple and I know everything.
OK.
OK, now let's talk about something else which is there less natural but this time with so you can see
that the numbers here.
Now don't worry about the numbers.
We will talk.
What are those numbers?
But for now you can see that the numbers here is very big.
So you can see this number.
What is this number?
Does it make sense?
OK, but by typing the edge, which means human readable so that that the number will be like this.
OK, so you can see that it's clear the screen first.
Sorry about this.
So I'll ask that anyway.
OK, so long list all five and as a human exhibit so you can see that now it will be forty one megabyte
for the hundred and seven whatever.
Actually these are bytes.
OK, so if I type it without at this time you can see that here is Forcier but here is four hundred
and ninety six.
OK, now this is easy actually because we know that this is for K but for a number like this.
OK, by the way, it is easy as well.
But actually when you have a lot of job, a lot of task to do your daily task, so you will you will
not have this luxury or it's very simple.
No, actually, your mind would be very busy.
OK, so it's better to use the edge.
So to print it as a human readable, which you can see that here it is, one point five megabyte.
OK, and here is.
Yeah.
One million and five hundred whatever.
OK, alright.
So far so good.
So I combine it with the L it so it will give me that we have we have it as a lump or as a human readable.
OK, ok.
One last thing I want to mention which is there a little less dash and er ok and as dash l 80 but this
time ok now t it will be short the times or the sort the file depending on the last modified date.
So you can see that here, these are the modified dates.
So you can see that here it is from twenty nine December.
Here is twenty nine December.
May as you can see they are not ordered OK but here by using the T they are ordered currently so you
can see that that up to date is here, which is twenty nine December and here actually this is July.
Then we have the May then we have the ER as well.
OK, so you can see that we have the files ordered, not as this thing here actually as of alphabetically
you can see that we starting from the B or the first then for the dots we b, c, d, e, f, g or whatever.
Then we have that without the dot, I mean the abcde w whatever.
OK, here is by default is the alphabetical order, but if using the T we will sort them.
Depends on the last modified date.
OK, alright.
So far so good.
Now again don't worry about that permission that.
What are those.
No.
What is the what is the to what is those don't worry, we will talk about this in detail in the next
lecture.
OK, so keep with me for now, understand or practice this illness because the illness is very important
command for you as a clinical administrator develops, develop or whatever.
OK.
All right.
Thanks for watching.
I will see you in the next little.