October 2019 Issue

Please note: all issues back to February 2017 are available to subscribers only.
The December 2016 and earlier issues are open and free to access.

Bring out your virtual carving knives — it’s time to give your digital pumpkins some spooky faces!

30+ ideas for STEAM-theme gifts for kids of all ages!

Teach kids basic coding skills by letting them program Botley to zoom around the room, draw shapes, and even avoid obstacles!

How 3D printing could help us get to Mars, and create new tools, homes, spacecrafts — even organs!

No discussion of design is complete without the history of lorem ipsum. It's more than placeholder text you stuff into a visual design.

"Hello World!" is one of the first programs you learn how to code. Here's the phrase in 4 languages with links to 100 more examples.

Learn the delicious-sounding secrets that websites use to keep your passwords safe from hackers.

A simple, quirky theorem with big applications, from picking socks to counting hairs.

Are you ready to create your virtual own solar system? With a little Python code and a little math, the sky’s the limit!

Learn some of the tricks game developers use to simulate an extra dimension.

How scammers can trick you into downloading malware onto your own computer.

There are pros and cons to networking all the “smart” devices in your home. What surprises does the future hold?

Sometimes, even the most dynamic languages need to classify and check data. Now, you can add your own types to any language!

Is it possible to steal software? And how do we know who owns code?

Check out this nifty feature that helps programs distinguish between variables with different scopes.

Create a simple electronic game with CircuitPython and Adafruit, and test your reflexes against friends and family!

Links from the bottom of all the October 2019 articles, collected in one place for you to print, share, or bookmark.