REXX Scripting for z/OS Systems

Many critical enterprise systems rely on z/OS, and REXX remains a powerful, versatile tool for automating operations and managing data on these mainframes. This course offers a clear, text-based path to mastering REXX, enabling you to streamline complex workflows and enhance productivity. By the end of this course, you will understand the core concepts of REXX programming and be able to write functional scripts to interact with z/OS components, making you a more effective mainframe professional. What you'll learn: * Understand the fundamental syntax, data types, and control structures of the REXX language. * Apply REXX commands to interact with the z/OS environment, including TSO/E and MVS console. * Develop scripts for common automation tasks, including file manipulation and batch job processing. * Practice effective debugging and error handling techniques to create robust REXX programs. * Learn to structure REXX scripts for readability, maintainability, and reusability. * Implement basic data manipulation and string processing within REXX programs. This course guides you from REXX basics to developing practical scripts, covering essential commands, environment interaction, and robust coding practices. You'll progress through concepts and apply them in written exercises designed to solidify your understanding. This course is ideal for absolute beginners in REXX programming or those new to scripting on z/OS, with no prior experience required. Start your journey to becoming a proficient z/OS REXX scripter today.