With a little luck, I hope to release another 5-10 lessons on my Hello, Scala website tomorrow evening (January 8, 2018).
Just added a few more lessons to “Hello, Scala” including tuples, Scala + Swing, and a complete little OOP example. Also started a Github repo for it.
It’s still a work in progress, but I’m creating a Hello, Scala website as a simple, quick introduction for those interested in learning Scala.
I know nothing at all about Bitcoin, but fortunately arstechnica has this article, Seven questions you were too embarrassed to ask about Bitcoin.
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.
I just got back into using an Android
AsyncTask, and it took me a little while to re-load the concepts in my head. I used
AsyncTask’s a few years ago, but haven’t used them since.
To help remember how they work, I created a little
AsyncTask example project, and I’ve included all of the source code for that project here. I’ll show all of the source code for my classes and configuration files, and then explain the code at the end.
As a quick note, if you’re interested in using the IO monad described in this IO Monad for Cats article, here’s the source code for a complete Scala
App based on that article:
A funny thing about life is that the worst video I’ve ever made (about the vi/vim editor) now has over 175,000 views.