A concise technical look at the IBM System/38 Machine Interface (MI) and its successor TIMI: what they are, how program conversion works, and why creation data and observability matter for binary portability and OS migrations.

How and why to use binary search in ILE RPG

Private authorities allowed IBM i administrators to finely tune object access for user profiles, but they come with significant management and performance costs. This article explores why minimizing their use is beneficial.

Why do I need to run RSTAUT?

The *JOBSCD object type

Description of the different sizes of an index.

Presentation of IBM i remote filesystems.

Presentation of IBM i filesystems