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Karma Computing
Thoughts, stories and ideas.

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16
Jan
nvidia-smi Failed to initialize NVML: Driver/library version mismatch NVML library version: 535.247

nvidia-smi Failed to initialize NVML: Driver/library version mismatch NVML library version: 535.247

Alternative title: "Help I upgraded my Debian/Ubuntu Linux server and now my expensive GPU does not work, at
2 min read
05
Jan
qemu-system-x86 Creating an idempotent VM with SSH enabled via cloud-init and qemu monitor enabled over tcp

qemu-system-x86 Creating an idempotent VM with SSH enabled via cloud-init and qemu monitor enabled over tcp

GitHub - chrisjsimpson/qemu-system-x86_64-bootstrap-me-an-ubuntu-vm-idempotentContribute to chrisjsimpson/qemu-system-x86_64-bootstrap-me-an-ubuntu-vm-idempotent development by creating an account on GitHub.GitHubchrisjsimpson The above repo
2 min read
29
Oct
How to write a systemd unit service file

How to write a systemd unit service file

Remind me how to write a systemd serive and the required steps/Unit file. Say you want to run rqlite
3 min read
03
May
incus bulk delete snapshots

incus bulk delete snapshots

Incus in an excellent system container, application container, and virtual machine manager (see https://linuxcontainers.org/incus/) which allows you
2 min read
12
Jan
git list previous branch

git list previous branch

In git, how do I go back to the previous branch I was just on? I've got a
1 min read
04
Jan
How can I create a minimal NodeJS script. mjs? What's that?

How can I create a minimal NodeJS script. mjs? What's that?

TIL .mjs is a thing, since when? When running my script (e.g. node myscript.js ) I see the error
2 min read
14
Nov
What is a 'cost function' in Machine Learning / ML

What is a 'cost function' in Machine Learning / ML

I don't really know, deeply what a cost functino is in Machine Learning. Let's learn it.
3 min read
14
Nov
Engineering Principles & Values

Engineering Principles & Values

A work in progress. (started ~2022 and sat in draft state for far to long) so I've decided
2 min read
04
Aug
FastHTML getting started & comparison with Flask

FastHTML getting started & comparison with Flask

FastHTML is built on-top of the popular python libraries starlette, and uvicorn. FastHTML introduces Python types for common HTML elements
8 min read
06
Sep
Deleting files "Cannot be removed because it is not empty" Error (Solved)

Deleting files "Cannot be removed because it is not empty" Error (Solved)

Struggling to delete a persistent file? We were facing the same problem! In our case, we encountered this issue while
2 min read
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