This is not an exit

Thoughts about nothing

Category: Workplace

Linux / Server / Workplace

Good to know – ssh

Create keys: ssh-keygen -t ed25519 \ -a 420 -f ~/.ssh/demo.ed25519 \ – C “Kommentar zum Key” Copy public key to server: ssh-copy-id \ -i ~/.ssh/demo.ed25519.pub \ user@server Add private key to ssh-agent: # ssh-agent eval `ssh-agent -s` ssh-add ~/.ssh/demo.ed25519 ssh-add -l Autostart ssh agent: # https://stackoverflow.com/questions/18880024/start-ssh-agent-on-login/18915067#18915067 ~/.config/systemd/user/ssh-agent.service [Unit] Description=SSH key agent [Service] Type=simple Environment=SSH_AUTH_SOCK=%t/ssh-agent.socket ExecStart=/usr/bin/ssh-agent -D -a $SSH_AUTH_SOCK [Install] WantedBy=default.target...

Linux / Workplace

Ranger

Ranger: https://github.com/ranger/ranger ranger User Guide Wiki: https://wiki.archlinux.org/title/ranger Color-Scheme: https://draculatheme.com/ranger Plugin mount Plugin – Archives Tutorial Bookmarks: “Type m to bookmark the current directory. You can re-enter this directory by typing `. can be any letter or digit. Unlike vim, both lowercase and uppercase bookmarks are persistent.” (man ranger) Cheatsheets: https://gist.github.com/heroheman https://dquinton.github.io/debian-install/files/ranger-keybinds_quinton.pdf Video 1: https://www.youtube.com/watch?v=OGFXP9f0ouo Video 2: https://www.youtube.com/watch?v=nlolvAVqn10 Commands: g =...

Linux / Workplace

gtk-themes

Themes: Qogir-Light: https://github.com/vinceliuice/Qogir-theme Dark: Nordic, dracula Change: lxappearance Workaround: https://github.com/swaywm/sway/wiki/GTK-3-settings-on-Wayland Alternative: https://github.com/nwg-piotr/nwg-look

Container / Linux / Workplace

Qemu & KVM

General: https://wiki.ubuntuusers.de/KVM/ https://www.qemu.org/ Higher Resolution: The Windows 10 QXL driver is called “QXL-WDDM-DOD”: https://www.spice-space.org/download/windows/qxl-wddm-dod/ TPM2: https://www.codingblatt.de/virt-manager-qemu-kvm-tpm2-emulieren/ Commands: virsh list –all Resource: https://shallowsky.com/blog/linux/virt-manager-tips.html https://stafwag.github.io/blog/blog/2018/04/22/high-screen-resolution-on-a-kvm-virtual-machine-with-qxl/ https://www.codingblatt.de/virt-manager-qemu-kvm-tpm2-emulieren/

Linux / Workplace

T480 Dock and Linux

https://www.nofost.de – Compatibility reddit Thinkpad Wiki Reddit – Thinkpad Docks https://wiki.archlinux.org/title/ThinkPad_docks

SAP / Workplace

Eclipse & ADT on Arch

SAP Download Site: https://tools.eu1.hana.ondemand.com/ Eclipse Download: https://www.eclipse.org/downloads/packages/ Blog: Lightweight installation Information on arch: https://wiki.archlinux.org/title/eclipse Book: https://www.rheinwerk-verlag.de/abap-entwicklung-in-eclipse/ ABAPgit: https://eclipse.abapgit.org/updatesite/ ABAP-quick-fix: https://marketplace.eclipse.org/content/abap-quick-fix DSAG ADT Leitfaden My setup: – Don’t use the provided AUR-packages, instead just extract the tar.gz – Plugin-installation as usual – Config: 1) .desktop file in home-dir/.local/share/applications/eclipse.desktop [Desktop Entry] Type=Application Version=1.0 Name=Eclipse Comment=Eclipse ADT Path=/usr/local/opt/eclipse Exec=eclipse Icon=/usr/local/opt/eclipse/icon.xpm Terminal=false Categories=Development 2)...

Container / Docker / Linux / SAP / Workplace

VSCode devcontainer (part 1)

Coding SAP is Eclipse based ADT, it’s Business Application Studio and.. oh sure it’s VSCode. I’m playing around with CDS, UI5 and CAP. But – and this is important – i don’t want to pollute my system with strange dependencies like npm (see here). But there is a solution for that.. – using devcontainers in VSCode. What is a Devcontainer?...

Server / Workplace

Matrix

not the movie, but the messenger – self-hosted set up and running Infos: https://matrix.org/ also: samuels-blog.de App: https://fluffychat.im/ Contact me @daniel:matrix.daniel-purucker.com

Workplace

Privacy Tools – Linklist

www.privacytools.io – Learn how to fight mass surveillance with enryption and privacy tools/ https://blog.sethforprivacy.com/posts/privacy-first-steps/ https://diverter.hostyourown.tools/ Citadel Dispatch e49 – digital privacy tools and strategies with @techloreistaken Details: Yet Another Firefox Hardening Guide Pihole Unbound Recursive DNS

Server / Workplace

Wireguard

There (are some affiliate) needs a VPN-server in the near future (roadwarrior… not by choice).As my experiences with Wireguard on the EdgeRouterX were not very successful: I’l give it another try on Proxmox. Here we go… – as Wireguard is now part of the kernel it’s super easy (Virt. Maschine, no Container on Proxmox… due to Kernel!). see: https://www.cyberciti.biz/faq/ubuntu-20-04-set-up-wireguard-vpn-server/ and:...