This question is related to my question Jetty 11.0.11 - 404 on html file in srcmainwebappstatic - maven embedded fat jar What --EXACTLY-- does "jar:file" mean as a Java resource reference, vs. just "file:"? And how is that influenced by…
I am trying to learn kubernetes. I can deploy containers. How can we publish/show container through web browser? I think we can create nodePort through service. How can we do this? Thank you for helping me.
I made this motd script: #!/bin/bash # Calulate avg CPU usage usage=$((100-$(vmstat 1 2|tail -1|awk '{print $15}'))) aptlist=$(apt list --upgradable 2> /dev/null | sed 1d) # Check if current usage isn't to high, else don't display the motd if [[…
I'm trying to setup a code-server (vscode in browser) instance and read/write from a mounted samba share. Unfortunately when I try to add a file it gives me an error that I do not have permissions to read/write to that…
I'm trying to learn the basics of Monogame, and I've successfully figured out how to use the Monogame Content Pipeline to load and display images on the screen. When I try to do the same with fonts, by loading a…
I need help with a bash script. The problem is that I want to sort all the files in order of size, but I only need files, not folders,and to show me their size as well. I have this code…
Distroless images comes with 3 users : > docker run --rm --entrypoint cat gcr.io/distroless/nodejs:debug /etc/passwd root:x:0:0:root:/root:/sbin/nologin nobody:x:65534:65534:nobody:/nonexistent:/sbin/nologin nonroot:x:65532:65532:nonroot:/home/nonroot:/sbin/nologin If you run the image without a USER instruction in your Dockerfile the image runs as uid=0(root) gid=0(root). I would like to…
I'm trying to install Pyenv, and I'm running on Ubuntu 22.04 LTS. but whenever I run this command sudo apt install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev python-openssl git…
I met an issue when I convert this SVG to image and I cannot workaround, does anyone know the possible reason? Error: thread '<unnamed>' panicked at 'Cairo error "out of memory"', /build/librsvg-RSSQuy/librsvg-2.48.9/vendor/cairo-rs/src/enums.rs:274:13 note: run with `RUST_BACKTRACE=1` environment variable to display…
I wrote a simple telegram bot and it works great without conflicting with my firewall. But my question is this, in the firewall I have ports 80 and 443 allowed for my site, but when I write a TCP socket…