Building data-driven web apps with Pyramid and SQLAlchemy Transcripts
Chapter: Setup
Lecture: Following along
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Now, I've tried to structure this course
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so it's easy for you to follow along.
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It's great to have a bunch of building blocks.
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Here's how you do routing.
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Here's how you do templates.
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Here's how you talk to the database.
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And then say well go forth
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and you can put your building blocks together.
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Good luck. But it's way more fun to build them up
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and have something you've created over time.
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So, I've tried to design this course
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in a way that you can do that
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and if you get off track you can sort of reset.
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I talked previously in the other video about having a before
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and after code for each section in the GitHub repository.
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Let me show you that right now.
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Here we are in the GitHub repository.
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If you go over here to the source section
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you'll see it doesn't sort it really great numerically
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but for each chapter that we've written code
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we don't actually write code until Chapter 4
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but for each one we have a separate section.
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You'll see that say Chapter 5
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is based on Chapter 4 code.
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Chapter 6 is based on Chapter 5 code.
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Things like that.
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So if you want to follow along with the routing part
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you come over here
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and you can see we have this start section.
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This is the code that we typed in
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that I typed in when we started Chapter 6.
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This is the result of all the
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work we did during Chapter 6.
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So if you want to say start from where we were in Chapter 6
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and then do the routing work yourself
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just make a copy of this folder and start going.
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Of course, this will become the
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starter code for Chapter 7 and so on.
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We talked about in the course
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how to get one of these loaded up and running.
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How do you create the virtual environments
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and register the packages and stuff like that that you need?
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So, we'll get to that in due course
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but just know that we have these sort of
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before and after codes for each chapter
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and ideas that hopefully that helps you follow along
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if you get lost or something along the way
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just grab the starter code from a particular section
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or you can go back and sort of diff the two directories
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and see what changed.
