Hello and welcome to this lecture.
In this lecture I'll be giving you through how to install ruby on rails on a Windows based computer.
We've already got Ruby jemison's toward Real's itself is a gem.
So we are going to the gem which is see Ruby.
Package manager to in-store Ruby on Rails.
We are going to be doing the installation on the command line.
So if you are on the Mac you can use a terminal if you are on Linux you can use the shell on the windows
you can use a command prompt or you can use the bash tool which you can use with any operating system.
I am using the good patch get back to is this interface.
Here is basically a command line utilities.
So to begin with typing gem space and store
space real So that's basically how you install any time you start with a word jam.
Then the word install fuller by the name of the gem.
If you want to install a specific version then you have to specify the version as well.
If not it installs the most on dated version.
It also pulls down information a lot of documentation relating to rails.
So if you don't want Does documentation the documentation will make the installation longer.
And also most people tend not to read it look mentation on their computers so it may just be there sit
in their quogue in this space.
So I'm going to add some options to exclude the installation of mentation and where you do that you
do a space to dash.
That's no dasch are dark.
Okay and then the space dash.
That's No.
That's.
Are I.
So these are all documentation relating to real So if you don't want them just use this option and it
will just install Real's in making installation.
Also a lot faster.
Well done.
Just press enter and wait for the installation to begin.
As you can see he says successfully installed rails five point one to one gem installed.
So we have got real successfully in store because we have excluded little commentation de-escalation
stick in less time to install.
So now we've got Ruby on Rails in this store.
We could check the version by typing in Ruby.
It tells us there's five point one to typee ruby space.
Dash dash.
Sorry not Ruby
Rails.
Rails space dash V and that should tell us the current version of rules they go tells us we have a five
point one.
To which we already already displayed here when we did the installation.
First check the list of gems we now have.
Now that we have installed Ruby on Rails So within a time jam space list that will list all the gems
we have currently on the computer and that should include the rails.
You can see Will rails.
Now 5 per 1 2.
So that is now listed as part of our journey.
So we now have Ruby on Rails in stores so that's it for this picture.
On installing Ruby Rails.
Thanks for watching.
Bye for now.