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How do you tame if-else or switch statements that grow with every feature request? Let the Router design pattern turn your ...

In this video, Andrew demonstrates how to setup all of the required tools needed to complete the course work for Introduction to ...

How many times does “else if” appear in your codebase? Here's one way you can cut down on if-else statements: nested ...

Terry closes out the year with a deep dive into Medicare's newly permanent “Virtual Supervision” rule taking effect in 2026, along ...

Spooked out by errors and stack traces? With solid error handling patterns, Custom Exceptions can help us eliminate if…else ...

In this video, Andrew and Jake demonstrate how to navigate using the terminal as well as how to compile programs using the ...

Find yourself copy-pasting small if-else statements across several functions? ‍♂️ With higher-order functions and the enforcer ...

In this video, Andrew and Cliff start to look at what you need to do to learn a new programming language once you understand the ...

In this video, Andrew and Reuben demonstrate how to use syntax railroad diagrams from the Programming Arcana in order to ...

In this video, Andrew and Cliff introduce object oriented programming, the next step after procedural programming. Objects all for ...

In this video, Andrew and Cliff demonstrate the importance of procedures and how to implement them within your programs.

Is your code paranoid? A functional take on the Null Object Pattern can restore a culture of trust and eliminate flow control bugs!

Welcome to CodeCast News! ✨ In this special broadcast for our university English course, we analyze the tech world and help ...

In this video, Andrew and Reuben demonstrate how code is executed by a computer in sequence. Supporting files for this video ...

This is the 63rd video in the NerdDice create a RubyGem series. In this video Mike checks out a branch for version 0.3.x stable ...

How do you safely handle runtime errors without a mess of try…catch and if…else? Why, function composition of course!

In this video, Andrew and Reuben demonstrate how code is executed by a computer in sequence. Created by Dr. Andrew Cain, ...

In this video, Andrew and Jake have a look at creating our own basic data structures in our programs, known as records or structs.

In this video Andrew demonstrates the process of hand execution. Hand execution is used to demonstrate that you understand ...

In this video, Andrew and Jake take a look at Abstraction. Abstraction is the idea of moving the information of your programs to ...