Essential Factors for ERP Success in 2024
January 10, 2024
If you desire to enhance your business processes and performance, diminish your IT expenses and labor costs, and furnish real-time data and reporting capabilities, you should contemplate implementing an ERP system. These are some of the top reasons enterprises pursue ERP systems, which gather various functions and departments, such as finance, operations, and human resources, […]
ArticlesA Student’s Journey Into Artificial Intelligence | Part 3: GPUs Change the Game
September 28, 2023
In part 3 of this series, Mark Ray highlights the start of the GPU age and sets the stage for future advancements in AI
ArticlesPOSIX-tivity and IBM Z
August 17, 2023
“Standard,” according to en.wiktionary.org, can be used as a noun that means, “Something used as a measure for comparative evaluations; a model.” The history of standards is a deeply interwoven thread through the history of humanity. But the emergence of computing and IT over the past century has been a somewhat special yarn. On one […]
ArticlesIBM Storage Announces New IBM FlashSystem Data Resiliency Features
April 18, 2023
What you need to know about the latest updates to IBM FlashSystem, including improved threat detection and new configurations to fit large-or-small-scale storage needs
ArticlesTechChannel Unveils Interactive Content Platform
March 27, 2023
What you need to know about TechChannel's new content platform and partner offerings
Hashes and How to Create Them on z/OS
January 10, 2022
Hashes can be really handy. Want to confirm that a file was received intact? Compare sender and receiver hashes. Want to see if a file has been updated recently? Compare hashes generated over time. Want a fast key for a lookup table? Use a hash as the key. But what are hashes, and how can […]
ArticlesThe History of Business Computing Part 1: Counting the Benefits
December 20, 2021
How did we go from the joy of the freedom that personal, commodity computing brought us, to unidimensional cynicism about industrial-strength computing, valuing everything by gross costs without a consideration of the nature and amount of what was being delivered? For that matter, how did we get to a place where requests for proposals (RFPs) […]
ArticlesAre Containers on Mainframes Safe?
December 20, 2021
Let’s just start with some basics: What is a container? A container is a standard unit of software that packages up code and all of its dependencies, so the application runs quickly and reliably in different computing environments. In effect, this container can be taken from one computing platform to another, and it will still […]
VideoLearning AIX and IBM i: Courses, Tracks and Certifications
December 7, 2021
As I made my way across the country from the ocean, to a campsite in the woods, to a cabin along a lake during my latest camping adventures, I realized that I had not answered a question I had received. I was asked “Are there some courses or tracks or certifications you would recommend if […]
ArticlesEvil Mainframe Brings Ethical Hacking to the Forefront
August 26, 2021
When it comes to hacking, there are courses that can teach you to break past the security of almost anything. However, learning how to hack a mainframe usually isn’t one of them. That’s why Chad Rikansrud and Phil Young created Evil Mainframe, the first mainframe penetration testing class. “The IT world at large has benefited […]