Charles Mills on His Mainframe Journey and the Future of IBM Z
November 8, 2021
Reg Harbeck: Hi, this is Reg Harbeck and today I’m here with my friend and colleague Charles Mills who has written all kinds of applications both on the mainframe and talking to the mainframe and just been really involved in the whole journey of the mainframe. Well before telling you all about him myself, Charles why […]
ArticlesOpen Mainframe Project Holds Second Annual Open Mainframe Summit
November 2, 2021
On Sept. 22 – 23, 2021, following last year’s inaugural conference, the Open Mainframe Project held its second Open Mainframe Summit. The virtual event brought together many members of the mainframe community, from students to hobbyists, seasoned professionals to new engineers, developers and educators. Together, speakers and attendees were able to share their insights, connect with […]
ArticlesThe Cost of Enterprise Downtime
September 30, 2021
Enterprise downtime is now more expensive than ever: Some 44% of firms indicate that hourly downtime costs exceed $1 million to over $5 million, exclusive of any legal fees, fines or penalties. Additionally, 91% organizations said a single hour of downtime that takes mission-critical server hardware and applications offline, averages over $300,000 due to lost […]
E-BooksTechChannel E-book: How to Enhance Your Data Storage Strategy
September 22, 2021
Running an efficient data center requires constant monitoring and measurement. This means understanding everything from storage best practices and tools for maximizing performance. Data temperature, for example, often determines the percentage of budget that gets devoted to storing different types of data. Once you create process maps based on the data’s temperature, you can better […]
ArticlesHow Can We Create Psychologically Safe Workspaces?
September 3, 2021
The pandemic has increased our mask usage in more ways than one. In addition to the face coverings we’ve grown used to seeing in our daily lives, as the boundaries between our professional and personal lives grow more and more blurry, many have taken to masking more of their identities in the workplace. In the […]
Elizabeth K. Joseph on Being a Developer Advocate and the Future of Mainframe Technology
September 1, 2021
Reg Harbeck: Hi. This is Reg Harbeck and today I'm here with Elizabeth K. Joseph who is a developer advocate at IBM and an increasingly well-known mainframer. I've kind of gotten to know her through various social media outlets and such. Elizabeth—Liz, I guess I can call you—tell us, how did you end up on the […]
PodcastsPhil Teplitzky on Structured Programming and Software
August 5, 2021
Reg Harbeck: Hi, this is Reg Harbeck and today I'm here with Phil Teplitzky, who is the managing director of the Teplitzky Associates, but that doesn't tell you nearly as much as you're going to find out about someone has been right there in the middle of the history of the mainframe in so many interesting […]
ArticlesIBM Announces IBM z/OS V2.5
July 28, 2021
According to an IBM Institute for Business Value study “Application modernization on the mainframe” released today, 71% of executives surveyed say mainframe-based applications are central to their business strategy; and in three years, the percentage of organizations leveraging mainframe assets in a hybrid cloud environment is expected to increase by more than 2x. With this in […]
E-BooksTechChannel E-book: From Bootcamps to Digital Badges: How to Effectively Develop Mainframe Skills
July 12, 2021
As the existing mainframe workforce gradually ages out of the industry, effective mainframe training has become top of mind for the IBM Z ecosystem. But what strategies seem to work best, and where is there room for improvement? When it comes to mainframe training, there’s not going to be a “one size fits all” answer. […]
ArticlesHow to Use JSON in Your z/OS Program
July 7, 2021
First created in 2001, JavaScript Object Notation (JSON) has become the preferred way of creating structured data. Not limited to JavaScript applications, JSON formats can be found in web requests and responses and NoSQL databases. So, it makes sense that we will want our traditional z/OS programming languages (COBOL, PL/I, Assembler, C and REXX) to […]