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Linux Snippets

Ubuntu update procedure

Brain dump. # from here: https://askubuntu.com/a/862799/870970 apt-get update && apt-get –with-new-pkgs upgrade # restart reboot # do it again apt-get update && apt-get –with-new-pkgs upgrade # remove shit apt autoremove # # UPGRADE # do-release-upgrade # done.  

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CICD Development Docker Infrastructure Linux

Databases with dokku

This is part 2 of a couple of blog posts about dokku, a amazing little Heroku clone. In the previous post I showed how to set up Dokku on a DigitalOcean droplet, and deployed a little hello-world container with a single git push. The reason why I wanted dokku thoug was the need of a […]

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Linux

Arch followup actions

Once you’ve installed Arch Linux, a couple of things are … nice. Packages # standard ack cups dnsmasq git gnome-extra NetworkManager network-manager-applet ripgrep vim zsh # yaourt firefox-beta-bin ttf-ms-win10 visual-studio-code-bin   Configurations For network manager, I prefer dnsmasq as the tool of choice, especially when using VPN connections: [Main] dns=dnsmasq Enable services # enable systemctl […]

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Linux

Arch linux + yubikeys

To use “ykman” for arch linux, you do this: $ yaourt -S yubikey-manager pcsclite # THESE PACKAGES […] $ systemctl start pcscd # START SERVICE $ ykman info # TEST Device type: YubiKey NEO Serial number: 0123456 Firmware version: 3.4.3 Enabled connection(s): OTP+U2F+CCID Device capabilities: OTP: Enabled U2F: Enabled CCID: Enabled OPGP: Enabled PIV: Enabled […]