A crystal set is very different from an FM stereo, and that’s different still from a communications receiver. We’d say there are several common architectures for receivers and one of the most common is the superheterodyne.
But what does that mean exactly? [Technology Connection] has a casual explanation video that discusses how a superhet works and why it is important.

In other words, if you want to be discovered on Mastodon using your own domain, you can do so by copying the contents of https://<your mastodon server>/.well-known/webfinger?resource=acct:<your account>@<your mastodon server> to https://<your domain>/.well-known/webfinger.

One caveat: this approach works much like a catch-all e-mail address. @anything@yourdomain.com will match, unless you add a bit more scripting to only show a result for resources you want to be discoverable.

Edit: Seems there is a GitHub issue which requests custom domains as well.
Edit (15 Nov 2022): Folks have been using the approach of serving up webfinger on a different domain through proxy setups, e.g. using CloudFlare.

A fast web fuzzer written in Go.

A wordlist of API names used for fuzzing web application APIs.

Fast golang web crawler for gathering URLs and JavaScript file locations. This is basically a simple implementation of the awesome Gocolly library.

httpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library. It is designed to maintain result reliability with an increased number of threads.

The basic case consists of the two parts: front and back, which can be srewed together by using either standard M3 hex nuts or heat inserts.

Rocky Bergen: Papercraft models are now available on the Internet Archive free. If you want to support my work consider buying me a coffee https://buymeacoffee.com/rockasoo
/via https://twitter.com/rockasoo/status/1581734311551635457?s=20&t=Nz8mKNsRlwfKrKnNCCeB4w

A tool for glamorous shell scripts. Leverage the power of Bubbles and Lip Gloss in your scripts and aliases without writing any Go code!

Ask for the commit type with gum choose:

gum choose "fix" "feat" "docs" "style" "refactor" "test" "chore" "revert"

Tip: this command itself will print to stdout which is not all that useful. To make use of the command later on you can save the stdout to a $VARIABLE or file.txt.

Prompt for an (optional) scope for the commit:

gum input --placeholder "scope"

Prompt for a commit message:

gum input --placeholder "Summary of this change"

Prompt for a detailed (multi-line) explanation of the changes:

gum write --placeholder "Details of this change (CTRL+D to finish)"

So it’s long overdue that major libraries and services like GitHub are reconsidering the use of terms like “master” and “slave”. (Django actually replaced them six years ago to use more accurately descriptive terms.) Whether or not they are intentionally rooted in the metaphors of Black enslavement, the plain fact is that living people have clearly stated that the words make them uncomfortable. Our intent matters much less than our impact.

Laufzeitverlängerung nur, wenn es gar nicht anders geht: Habecks Stresstest-Schlussfolgerung stellt niemanden wirklich zufrieden. Trotzdem ist sie klug.

Aus diesem Bild möchte ich die dominierenden Farben ermittelt. Dazu verwende ich ImageMagick und zeige das Bild mit der extrahierten Farbpalette anschliessen an:

At its core, DevOps is a philosophy and practice focused on agility, collaboration, and automation within IT and development team processes.

Traditionally, software development occurred in silos, with IT and development working independently within their own teams and processes. This separation and competing values created an environment rife with miscommunication, poor alignment, and production delays (some have even nicknamed the operations department the “War Room”).

How then can DevOps be described? It’s a methodology. Or maybe a culture. Perhaps even a spirit. Doing a product according to DevOps principles means that everyone—be it developer, operations engineer, or product manager—shares a common vision, maintaining it via communication

As long as each group works in its own silo and only has its own goals in mind, friction is inevitable. ... Communication does not usually take place directly, but via tickets, e-mails or third parties, which increases the effort and stress. ... Bugs that occur are played back and forth like ping-pong between dev, ops and the customer, everyone insisting on having done “their” job and looking to blame the others.

The aim of the research is to investigate the communi-
cation challenges faced by developers while implementing DevOps and
deriving strategies to overcome these challenges. The overall research
goal is to find out how communication takes place in a software orga-
nization/multinational company, the communication challenges faced
during the implementation of DevOps and finally the strategies fol-
lowed to overcome these challenges.

Infrastructure
Focuses on the reliability of behind-the-scenes systems that help make other teams' jobs more efficient. These are often confused with "Platform" teams or "Platform Operations" teams. Infrastructure SRE teams may pair up with one or more platform engineering team(s), but they differ in that Infrastructure SRE teams focuses on performing most, if not all, of the work described in the principles and practices list above. Platform teams tend to focus on building the platform and while reliability is desirable that's not their sole priority.

A simple and extensible shell script for managing your todo.txt file.

derzeit sind die IT-Systeme der ista Gruppe Opfer eines externen Cyber-Angriffes. Als Sofortmaßnahme wurden alle tatsächlich und potentiell betroffenen IT-Systeme des Unternehmens kontrolliert vom Netz genommen, um größeren Schaden an unserer IT-Infrastruktur zu verhindern. Wir bedauern die Ihnen dadurch entstandenen Unannehmlichkeiten sehr.

Sozialministerium versuchte sich am eigenen Kaufhaus Österreich und lies sich von der Uni Hagenberg und dem BRZ für €150.000 eine "Young Carers" App basteln. App == schlechte Linksammlung. Was wett ma, dass das von unbezahlten Studis gmacht wurde?