Lab techniques, HPC, statistics, reproducible workflows, and publishing.
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Running Node.js applications inside Docker or Kubernetes introduces an important operational challenge: understanding memory pressure before a container runs out of memory. A Node.js application can appear healthy while its container is approaching its configured memory limit. And…
Date: October 18, 2026Time: 1:30 pm to 3:00 pmRoom: Pacific Jewel Ballroom Track: Plenary - Presidential Symposium At the conclusion of this session, attendees will be able to: Model systems for neurologic disease are crucial for understanding disease pathogenesis and testing new therapeutics. Increasingly diverse…
Super-Resolution Microscopy Reveals a New View Inside Neurons That level of detail is especially relevant to neurological disorders because neurons are unusually large, highly specialized cells that must maintain their internal architecture over long distances and for a lifetime. Advanced…
Up until the last episode, I talked about using computers to do my own work. From here on, my perspective changes a bit. I am moving from the side of "using computers myself" to the side of "helping others with…
SQLite (Values under this load, where a 64MB database being written to was copied 40 times for each method) PostgreSQL 17.11 (Measured by changing the restoration target) If the restoration target lacks the role, pg_restore returns an exit code of 1, the table owner becomes…
The key concept in this lesson is that persistent storage has a lifecycle independent of a Pod. Kubernetes separates storage management from the application Pods that consume it. Let’s connect this to your Docker and Kubernetes learning. PV: represents the…
Bearer CLI is a free static application security testing (SAST) tool that scans source code for vulnerabilities and prioritizes them by the sensitive data they touch. SAST means the tool reads code without running it. Organizations can use it freely,…
Scientists at Stanford University have unveiled a microscope that can peer into living cells with unusual precision, letting researchers watch tiny structures move and interact without the fluorescent tags that many standard imaging systems require. The instrument, called Interferometric Image…
This post walks the plumbing with two browser simulators, then shows the same kernel features on a real machine, no Docker required. Disclosure: I help build the simulators; they are free, run in the browser, and need no signup. The…
Day 66 of DevOps, Day 16 of Azure. Both tasks today came down to a name being exactly right. I created a PersistentVolumeClaim under the wrong name, and the pod never got scheduled, with no container and no logs to look at.