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Here you find a broad range of different tutorials and solutions which deal with programming and software engineering. Maybe a suitable solution helps you :) Have fun reading it! You can also checkout the german version.

NOTIMP DNS Error in Caddy

When you are configuring caddy as a reverse proxy for your homelab you can come across the following error message: Oct 12 09:35:11 nasmoritz caddy[10525]: {"level":"error","ts":1728718511.8123024,"logger":"tls","msg":"job failed","error":"service.your-homelab.com: obtaining certificate: [service.your-homelab.com] Obtain: [service.your-homelab.com] solving challenges: presenting for challenge: could not determine zone for domain \"_acme-challenge.service.your-homelab.com\": unexpected response code 'NOTIMP' for service.your-homelab.com. (order=https://acme-v02.api.letsencrypt.org/acme/order/REDACTED/REDACTED) (ca=https://acme-v02.api.letsencrypt.org/directory)"} I fixed this as I am also running a pi hole server by explictly defining the DNS Servers (in this case cloudflare) in the Caddyfile:...

Fixing broken thumbnails due to timezone issue in Immich

While importing some old images to immich via the cli like immich upload -r some_path. I faced the issue that the thumbnails of the images were broken due to a timezone issue. You could also have seen this in the logs. I was able to resolve this issue by adding the TZ Variable to the .env file for the docker-compose config.

How can one use a function imported from another script in a vue component?

If you are developing multiple components in Vue, you might be facing the situation that you have the following folder structure: . └── src/ └── components/ ├── utils/ │ └── some_cool_functions.js ├── component_a.vue └── component_b.vue $ cat some_cool_functions.js export function function_b(id) { console.log("Do some stuff in function a " + id) } export function function_b(id) { console.log("Do some stuff in function b " + id) } <template> <div> .... <v-btn @click="function_a(item....

What do you need to login into a EC2 instance via SSM?

Make sure you have an AMI where the SSM Agent is installed. If this is not the case update the user-data to install the agent VPC: Instance is running in a private subnet -> Ensure you have a NAT Gateway Instance is running in a public subnet -> Internet Access must be given / Ensure you have a Internet Gateway In both cases you need to allow HTTPS outgoing traffic (this means 443 with 0....

How to straighten PDFs on MacOS with PDFScanner

With the Software PDFScanner you can automatically straighten PDFs which you have scanned. Just enable the Deskew after scan option.

Welcome to the Blog!#

Welcome to the Blog!