For some reason, I’m often asked this question: is scripting programming or just systems administration? Oddly enough, we briefly addressed this within the firstPowerShell Unleashed book. But, because ...

The command-line interface (CLI) is the cornerstone of interacting with the Linux operating system. It allows users to enter commands directly, offering greater control and flexibility compared to ...

This course provides an overview of System Programming for the Linux operating system, or software which is interfacing directly with the Linux Kernel and C library. The basic components of a Linux ...

Functional programming and procedural programming often provide different views of the same thing. When I declare a function, such as y = 2x I may think of this as a procedure (sequential process): ...

It is easy to dismiss bash — the typical Linux shell program — as just a command prompt that allows scripting. Bash, however, is a full-blown programming language. I wouldn’t presume to tell you that ...

Roblox scripting isn’t just about learning Lua—it’s about understanding how Roblox systems work and applying best practices to build clean, scalable games. From script placement to event-driven ...