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And welcome back in this final video, I want to show you what this course is all about, what we're

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learning in this course and what we're going to be able to do at the end.

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You may have heard the term full stack developer, front end developer, back end developer.

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And looking at this diagram, just trying to recognize that HMAS Success JavaScript, you see react

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in there.

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We'll get to that.

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Don't worry about it.

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But that's what a front end developer does.

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The front end developer is the person who makes sure that when we open up the browser and go to Google

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dot com, that we see Google, we see it nice and pretty laid out beautifully, has a search bar, essentially

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anything that a user sees the front end developer does, and that is using all access JavaScript react

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and a few other tools.

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The back end developer, that's a person that works with the server.

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Make sure that when a browser speaks to it, it serves up those files.

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And he uses technology such as No Jass Express, which we're going to get into.

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And then that server is going to talk also to a database.

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Again, we haven't really discussed that too much, but don't worry, there is going to be a section

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on it and that's going to use PostgreSQL and we're actually going to be learning that as well.

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So we want to build you up as a full stack developer to be able to work with all these technologies

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so that everything revolving around a Web application you're able to build.

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So get excited.

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You're going to learn all of this.

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It looks overwhelming, but trust me, just like this, how the Internet works section, it's all going

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to make sense.

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I'll see you the next one.

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Bye bye.