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kbin.life

How do you use your user tags in your app?

So quite a few lemmy clients have a tagging feature for users. I use it quite constantly because I like to remember who I’m talking to. Though for some I just use it for descriptors. A few of you are listed as stubborn, a few of you are listed as don’t engage, a few are Nice, or helpful, or Pug. I believe one of you is just...

Layered encryption?

If we consider information to be safe if we encrypt it (e.g., text in a file, encrypted with modern strong encryption), would it be safer (as in harder to crack) if we then encrypted the encrypted file, and encrypted the encrypted^2 file, etc.? Is this what strong encryption already does behind the scenes?

Are there any good critical thinking courses online?

I’m interested in helping friends tell the difference between fact and fiction, truth and hearsay and general stuff like that that gives peace of mind that they can defend themselves from gaslighting, makes life easier to live, and harder to be taken advantage of by propaganda. Just a few examples....

Regarding the Fine Structure Constant in the spectral emission lines of a hydrogen atom, does the narrow gap/black line represent 1 out of 137 slices or possible steps of something?

In the color lines of a spectrograph and what seems to be an area with a certain color, zooming in shows that this color is delicately split in half by a black vertical hairline, on one side it’s the emission of photons of color by a hydrogen atom with a spin up electron, on the other it seems to be the same color but it’s a...

Networking Novice: Setting up VM - How can I bind it to a VPN?

I am trying to create a KVM/QEMU/Virt-Manager VM without exposing my IP/internet connection to it. I pay for a VPN subscription, and I typically access it through wireguard configs that integrate with my distro (Fedora 40 Workstation) and DE VPN menus. From my understanding, as I have them set up now, I can enable one of these...

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