Now we have explored the three most important tools of the Anaconda Navigator, Jupyter Notebook Pi
Charm and vs code.
The last thing that I want to show to you is how you can update or install new packages for Python.
So the thing is, since we have this nice anaconda environment and this navigator, all of the tools
that I've shown to you, the three that I've just mentioned, they are all relying on the packages and
the Python version that is installed via Anaconda.
So you do not have to care about all of these installations.
It's all done automatically by Anaconda.
But if you want to check what is actually installed and if you want to install something yourself manually,
you can click on environments.
And here you can even create several environments, which is, I would say, something too advanced
to cover here and just cause.
But you can basically create several entities of Anaconda.
So what you can do now is you can check this base environment and we are going to use all of the time.
And then you can search here for certain packages.
And for example, what we can do is we can search for Python itself.
So of course, it gives us several matching results.
But let's scroll down to see here we have it the second python.
And you see the version of Python is three point nine point seven.
So we're going to do next is we're going to update the whole index, this takes a bit because I do it
here for the first time, so it's loading the information about all of the packages in the Anaconda
version that we have installed.
Overall, this is just a nice method to see which packages are installed and also which version you
have installed.
For example, if there is some problem with the package and you Google, what's the problem?
Then often it's very important that you know which version is installed, and you can check this here.
So as I mentioned, the other thing that this is nice for is to create a new environment, but this
is too advanced for this course, so we will not cover it.