Kategorie: Uncategorized

Webprogrammierung - Datenbanken - Backends

Serial WebAPI Chromium on Linux

$ /snap/chromium/current/usr/lib/chromium-browser/chrome &


16. November 2021 0

PSQL PANIC: could not locate a valid checkpoint record

Solution: https://linuxtut.com/de/a7256f00c9f7d590f224/ and then: https://stackoverflow.com/questions/47533639/postgres-log-file-contains-missing-chunk-number-0-for-toast-value-815441-in-pg


9. August 2021 0

Private Nextcloud NAS on Odroid HC1

ARMbian, Armbian 21.02.3 Buster with Linux 5.4.116-odroidxu4 Docker-Compose Portainer Cockpit https://cockpit-project.org/running.html#debian


16. Mai 2021 0

OpenNebula Frontend on Debian

https://docs.opennebula.io/6.0/quick_start/deployment_basics/try_opennebula_on_kvm.html Wrong Version Python 2.7 instead of Python 3


15. Mai 2021 0

Resize Volume Hetzner Cloud Ubuntu

resize volume at hetzner.cloud backend. goto ssh console and run $resize2fs /dev/sdb check size $lsblk -o NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL ready


14. Mai 2020 0

SSH MySQL Backup Export

How to backup mysql by ssh https://dev.mysql.com/doc/refman/8.0/en/mysqldump.html


6. Mai 2020 0