This category is a collection of all the blog posts about me building and running my own mainframe. Follow along and build your own mainframe too!
Hello again! Wow, I have to say… I feel good! Do you feel good? I really hope you do. Today I have planned to write my own very first piece of COBOL code. That means I’ll write my own JCL to compile the COBOL and execute it. Let’s keep it simple today. To be honest, … Continue reading MOM Pt. 004: Writing simple COBOL on MVS3.8 tk4-
Today I’m going to get to know COBOL. I’ve already used COBOL in IBM’s Master the Mainframe 2018 contest, but this time I’m working in MVS 3.8! What am I planning to do here? Well, before I start learning COBOL I want to know how I can edit, compile and run it on my own … Continue reading MOM Pt. 003: Getting to know COBOL – Compiling
Hi Frank, or what’s your name? I want this mainframe to feel more like my own. Maybe you want yours to feel more like yours too, unless you don’t have a mainframe. Then please, go back to MOM Pt. 001: Setting up my own Mainframe! You really need a mainframe, you just don’t know it yet. … Continue reading MOM Pt. 002: Custom NETSOL Sign-On Screen
