Alvin Alexander

Videos related to computer programming (Scala, Java), Linux, MacOS, and web design. You can find me at https://alvinalexander.com, https://twitter.com/alvinalexander, and https://www.linkedin.com/in/alvinalexander.

Back To Now app: Slideshow Demo
Back To Now app: Slideshow Demo
What is ZIO? (The Scala programming language “ZIO 2” library)
What is ZIO? (The Scala programming language “ZIO 2” library)
An Introduction to Recursion (Using Scala 3)
An Introduction to Recursion (Using Scala 3)
Functional Error Handling in Scala (Option, Try, and Either)
Functional Error Handling in Scala (Option, Try, and Either)
A short Blue Yeti microphone test/demo
A short Blue Yeti microphone test/demo
Learn Scala 3 The Fast Way: “Chapter 19, if/then/else Expressions”
Learn Scala 3 The Fast Way: “Chapter 19, if/then/else Expressions”
Learn Scala 3 The Fast Way: “Chapter 16, Multiline Strings”
Learn Scala 3 The Fast Way: “Chapter 16, Multiline Strings”
Learn Scala 3 The Fast Way: “Chapter 15, String Interpolators”
Learn Scala 3 The Fast Way: “Chapter 15, String Interpolators”
Learn Scala 3 The Fast Way: “Chapter 13, Explicit Data Types”
Learn Scala 3 The Fast Way: “Chapter 13, Explicit Data Types”
Expression-Oriented Programming (EOP) with Scala
Expression-Oriented Programming (EOP) with Scala
Learn Scala 3 The Fast Way: “Chapter 10, println”
Learn Scala 3 The Fast Way: “Chapter 10, println”
Learn Scala 3 The Fast Way: “Chapter 9, The Scala REPL”
Learn Scala 3 The Fast Way: “Chapter 9, The Scala REPL”
Scala Cookbook Recipe 20.6, Using Spark SQL Queries Against Multiple Files
Scala Cookbook Recipe 20.6, Using Spark SQL Queries Against Multiple Files
Scala Cookbook, Recipe 20.5, Reading Data Files into a Spark DataFrame
Scala Cookbook, Recipe 20.5, Reading Data Files into a Spark DataFrame
Almost Everything I Know About Writing
Almost Everything I Know About Writing
The St. Louis Arch (Gateway Arch)
The St. Louis Arch (Gateway Arch)
Jeyes, a Java version of Xeyes
Jeyes, a Java version of Xeyes
Futureboard, a Flipboard-like Scala Futures demo
Futureboard, a Flipboard-like Scala Futures demo
Route 285, Somewhere in Colorado
Route 285, Somewhere in Colorado
How to draw circles with Gimp
How to draw circles with Gimp
“Notes,” a Scala + JavaFX demo application
“Notes,” a Scala + JavaFX demo application
XO Play
XO Play
TypewriterFX
TypewriterFX
Just Be, a mindfulness reminders app
Just Be, a mindfulness reminders app
How to login into an iPad by throwing an Android tablet on it
How to login into an iPad by throwing an Android tablet on it
A Cato command line demo
A Cato command line demo
Cato
Cato
Lightsaber
Lightsaber
My Raspberry Pi Radio
My Raspberry Pi Radio
Siri and other voices read
Siri and other voices read "A Cold Day for Murder"