Видео с ютуба Mainframe Guide

What is a Mainframe? The Ultimate Guide to the World's Most Powerful Computing Platform. #podcast

What are Mainframes?

COBOL in 100 seconds

Mainframe - Overview

💡 Mainframe Programming: Your Guide to Text Handling! 💻 #mainframe #mainframetraining

JCL Refresher in One Hour

A beginner’s guide to basic mainframe commands | All About mainframes

How To Beat The Mainframe! | (guide and practice methods)

JCL Tutorial | JCL Complete Reference | JCL Complete Tutorial | JCL Course | Mainframe JCL Tutorial.

How to build CICS screen - BMS Mapset Tutorial

Mainframe DevOps Tutorial 01: The 10 Steps to Mainframe Agility

What is Mainframe Computer | Introduction to Mainframe | How to become a Mainframe programmer?

I Tried to Break a Million Dollar Computer - IBM Z16 Facility Tour!