Fluid Dynamics
Doghouse – Weather Forecast

A recent rocket launch has maddog thinking about high performance computing and accurate weather forecasts.
Recently SpaceX, working with NASA, sent a capsule carrying four astronauts to the International Space Station. The launching and flight were flawless.
I have been watching space flights since 1961. I still remember all of the students of my elementary school packing into the school's auditorium, with the school wheeling in their large black-and-white TV on a cart (one of the few "portable TVs" in those days) to watch it launch.
That is assuming that the rocket did take off, because in those days it was very likely that a storm might move in and have the countdown delayed, or even canceled. The act of fueling the rocket and putting the astronaut (first one, later multiple astronauts) in the capsule had to be planned and executed far in advance of the takeoff, and Cape Canaveral (as it was called in those days) was very likely to have bad weather.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
Linux Kernel 6.16 Released with Minor Fixes
The latest Linux kernel doesn't really include any big-ticket features, just a lot of lines of code.
-
EU Sovereign Tech Fund Gains Traction
OpenForum Europe recently released a report regarding a sovereign tech fund with backing from several significant entities.
-
FreeBSD Promises a Full Desktop Installer
FreeBSD has lacked an option to include a full desktop environment during installation.
-
Linux Hits an Important Milestone
If you pay attention to the news in the Linux-sphere, you've probably heard that the open source operating system recently crashed through a ceiling no one thought possible.
-
Plasma Bigscreen Returns
A developer discovered that the Plasma Bigscreen feature had been sitting untouched, so he decided to do something about it.
-
CachyOS Now Lets Users Choose Their Shell
Imagine getting the opportunity to select which shell you want during the installation of your favorite Linux distribution. That's now a thing.
-
Wayland 1.24 Released with Fixes and New Features
Wayland continues to move forward, while X11 slowly vanishes into the shadows, and the latest release includes plenty of improvements.
-
Bugs Found in sudo
Two critical flaws allow users to gain access to root privileges.
-
Fedora Continues 32-Bit Support
In a move that should come as a relief to some portions of the Linux community, Fedora will continue supporting 32-bit architecture.
-
Linux Kernel 6.17 Drops bcachefs
After a clash over some late fixes and disagreements between bcachefs's lead developer and Linus Torvalds, bachefs is out.