1 Setting Up Your Coding Environment
Let’s begin by installing the resources you’ll need to complete the exercises in the book. In this chapter, you’ll install a text editor, download the example code and data, and then install the PostgreSQL database system and its companion graphical user interface, pgAdmin. I’ll also tell you how to get help if you need it. When you’re finished, your computer will have a robust environment for you to learn how to analyze data with SQL.
Avoid the temptation to skip ahead to the next chapter. My high school teacher (clearly a fan of alliteration) used to tell us that “proper planning prevents poor performance.” ...
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