title: What is a Function in Bash in 2025?
meta-description: Discover the fundamentals of Bash functions in 2025 and learn how they can streamline your scripting efforts. Explore the intricacies of defining, invoking, and using functions effectively in Bash.
keywords: Bash functions, shell scripting, programming, Linux, Bash scripting 2025
Bash scripting continues to be a fundamental aspect of managing and automating tasks in Linux environments, even in 2025.