The Invent with Python Blog

Writings from the author of Automate the Boring Stuff.

Lessons Learned from Creating a Udemy Course

Wed 05 April 2017    Al Sweigart

This post contains the lessons I've learned and my process for creating video tutorials, and I hope others who want to do the same find it useful. While this post is specific to Udemy and programming courses, the same lessons probably apply to all online courses.


IDLE Reimagined

Thu 20 November 2014    Al Sweigart

IDLE Reimagined is the project name for a redesign for Python's default IDLE editor with focus as an educational tool. IDLE's chief utility is that it comes installed with Python, making it simple for newbies to start programming. But professional software developers don't use IDLE as their IDE. Instead of turning IDLE into a sophisticated IDE for professional software developers, it can be tooled with features specifically to make it friendly to those learning to program.


No, Seriously, Why Should I Learn to Code?

Tue 30 September 2014    Al Sweigart

The geeks have inherited the earth. A couple decades ago if you talked with friends in a chat room, you were cast as a socially-awkward nerd. Doing the same today just means you're a typical Facebook user. Broadband Internet connections and smartphones have taken the Information Age that technically started in the 1970s with PCs and pushed it into daily mainstream life.

Don't get me wrong: You should learn to program. But lost in this hype is a plainspoken reason: NO, SERIOUSLY, WHY SHOULD I LEARN TO CODE?


Why Is HTML Not A Programming Language?

Sun 15 December 2013    Al Sweigart

HTML is not a programming language. You can't write a "program" that, say, calculates the average of ten numbers with HTML. While some may point out that HTML is a "markup language", this doesn't clarify how that is different from a programming language. This isn't meant to be a thorough argument, but rather a brief explanation that goes just a bit more in detail than "HTML isn't a programming language but instead a markup language."


Decimal, Binary, and Hexadecimal Odometers

Thu 20 June 2013    Al Sweigart

It can be difficult to see how other number systems (such as binary and hexadecimal) work since they have a different amount of numerals than the ten numerals of decimal. But imagine that you are counting in these number systems using an old-fashioned analog odometer that has a different amount of numerals for each digit.