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TRIVIA – Mainframe Firsts

TRIVIA – Mainframe Firsts

Mainframes have a reputation for being rock-solid, reliable…and maybe a little mysterious (to outsiders at least). But behind the green screens and acronyms lies a rich history of innovation that has shaped the modern computing world.  From groundbreaking hardware...

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Hot Topics from SHARE, watsonx, and more

Hot Topics from SHARE, watsonx, and more

Hot Topics at 68-year old Mainframe Conference: SHARE 2023 This year’s SHARE conference took place in New Orleans between August 13-18. Created in 1955 as a means of learning about and networking within the mainframe space, the conference continues to draw mainframers...

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At 40 years old, is Db2 still relevant?

At 40 years old, is Db2 still relevant?

It’s the 40th anniversary of Db2, IBM’s family of data management products, which was first released in 1983 as DB/2 (Database 2). IBM Db2 was a successor to IBM's first relational database IMS, and as a response to competition from Oracle's database, which was...

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The problem of orphaned data

The problem of orphaned data

Mainframes are renowned for their ability to store large amounts of data and being able to access that data. IMS, for example, has, for many years, been able to store huge amounts of data and access the records in that data very quickly. It’s what made IMS so popular...

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SHARE Pittsburgh 2026 - Register Now

Performance & Tuning Month

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  • Accelerating Mainframe Efficiency: Development and Testing Webinar

    Zoom - Virtual Meeting

    Unlock the power of instantly available mainframe resources to revolutionize mainframe delivery. The third session in the PopUp Persona Webinar series reveals how application developers, software engineers, and QA teams […]

AI — Security and Compliance

AI — Security and Compliance

This month, Planet Mainframe is focusing on the topic of AI, and our trivia challenge is honing in on AI’s role in security and compliance. In a world of constant cyber-threats and increasingly complex regulatory frameworks, AI has the potential to support security...

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Mainframes and AI Trivia

Mainframes and AI Trivia

This month, Planet Mainframe is focusing on the topic of AI, and it’s hard to imagine another topic that stirs up more excitement (and anxiety).  While the mainframe has just celebrated its 60th anniversary, it has stayed relevant by reinventing itself time and...

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Mainframe Resiliency Trivia

Mainframe Resiliency Trivia

This month at Planet Mainframe we’ve been focusing on the topic of observability and resiliency - a topic that is evergreen in a world rife with cyber-hazards. Our last trivia quiz was on observability, so we’re dedicating this week’s quiz to resiliency. In business,...

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