Deep Pagination in Hibernate Without Killing the Database
Offset pagination gets slower as you go deeper. Learn how DTO projections and keyset pagination keep Hibernate queries fast on large tables.
ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Offset pagination gets slower as you go deeper. Learn how DTO projections and keyset pagination keep Hibernate queries fast on large tables.
A task guide for replacing low-temperature superconducting tokamak field coils with REBCO HTS double-pancake windings to reach 12 T while cutting AC losses and cryogenic load.
Learn how to create SQL-based data models in Oracle Fusion BI Publisher for precise data extraction, automate delivery with bursting, and tune performance to avoid timeouts.
Explains why tungsten is selected for divertor surfaces, how it's bonded to copper alloys, and shows a sample temperature calculation for an ELM heat pulse.
Compare tokamak, stellarator and inertial fusion concepts for Q>1 pilots. Table of trade-offs, beta limit validation command, and tritium breeding checks you can run early.
REBCO tape lets compact tokamaks reach 20 T fields with a smaller footprint, but it demands careful strain control and fast quench protection. This post walks through the engineering trade‑offs and a concrete 9 m tokamak example.
Moving WebLogic domains to Kubernetes by hand means reimplementing lifecycle logic the platform already knows. The WebLogic Kubernetes Operator fixes that—here's how it works and what to decide first.
An architecture note outlining requirements, minimal design, trust boundaries, operational checks, failure modes, and design triggers for superconducting Nb3Sn toroidal field magnets in a tokamak fusion plant.
Learn how to use Fusion 360’s Generative Design feature to create a lightweight motor bracket, from setting constraints to validating the final geometry.