February 2024
Beginner
352 pages
8h 16m
English
book
Learn Python the Hard Way: A Deceptively Simple Introduction to the Terrifyingly Beautiful World of Computers and Data Science, 5th Edition
by Zed A. Shaw
Content preview from Learn Python the Hard Way: A Deceptively Simple Introduction to the Terrifyingly Beautiful World of Computers and Data Science, 5th Edition
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Exercise 57
The SQL Crash Course
You can’t do science without data, and the most widely used language for storing and managing data is SQL. Many “no-SQL” databases have some language that looks quite a lot like SQL. That’s because—for all its faults—SQL is a fairly well thought out language for specifying the storage, querying, and transformation of data. Learning SQL basics can only help you in data science, but there’s another important reason why I feel SQL is a great way to end the course:
I don’t want this course to only be about data science. I use data science and Python as a theme to teach the basics of programming. They are simply tools that help me with my goal of teaching you how to use a computer to express your thoughts and ideas. ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.