tutorial

My vi/vim tutorial goes over 200,000 views

Way back when I lived in this low-income apartment complex in Wasilla, Alaska — technically I had no income at the time, and it’s ridiculously hard to find a place to live in Alaska in the summer — and spent as much time as I could meditating in the mountains, I created a vi/vim editor video tutorial and put it on YouTube. I just noticed that video has now exceeded 200,000 views. It feels a little weird to think that over 200K people have started to learn vi/vim from that video.

A funny thing about making that video is that the walls in that apartment complex were paper-thin. I could hear everything my neighbors did in their apartments (use your imagination and you won’t be wrong), and they could hear me, so I intentionally tried not to talk too loud in the video. I had to edit the video at several points to crop out some of my neighbors yelling at each other.

“Hello, Scala” - A swift introduction to a scalable programming language

I wrote the Scala Cookbook for programmers looking for solutions to common Scala problems, and then wrote Functional Programming, Simplified for programmers looking for a simple way to learn functional programming. A few months ago I decided to finish my Scala trilogy and write a book for programmers who don’t know Scala and want a quick introduction to it. With that, Hello, Scala was born:

Hello, Scala

This website is a little one-man operation. If you found this information helpful, I’d appreciate it if you would share it.

How to use the Android 7 split screen feature (tutorial)

Android 7 comes with a cool new “split screen” feature where you can look at two apps running at the same time. This little pictorial/tutorial shows how to use this split-screen feature.

This website is a little one-man operation. If you found this information helpful, I’d appreciate it if you would share it.