ajfriesen

# /etc/apcupsd/apcupsd.conf

## apcupsd.conf v1.1 ##
#
# "apcupsd" POSIX config file

#
# Note that the apcupsd daemon must be restarted in order for changes to
# this configuration file to become active.
#

ajfriesen

General

• The twelve-factor app
• Cloud Computing Patterns
• The Reactive Manifesto
• My Philosophy on Alerting
• How To Ask Questions The Smart Way
• Help Vampires: A Spotter’s Guide
• Readme Driven Development
• Production Readiness Checklist

ajfriesen

PostgreSQL

Show databases \l

Drop database

DROP DATABASE database

ajfriesen

https://github.com/jellyfin/jellyfin
https://github.com/home-assistant/core
https://github.com/home-assistant/operating-system
https://github.com/umami-software/umami
https://github.com/TryGhost/Ghost
https://github.com/syncthing/syncthing
https://github.com/OctoPrint/OctoPrint
https://github.com/pfsense/pfsense
https://github.com/opnsense/core
https://github.com/AnalogJ/scrutiny

ajfriesen

Stash with name

git stash push -m "Whatever"

Undo last commit commit but keep changes

git reset HEAD~1

git reset HEAD^

ajfriesen

Delete everything below the current line

dG

Delete the current line

d

Write and Quit

ajfriesen

General Links

• The twelve-factor app
• Cloud Computing Patterns
• The Reactive Manifesto
• My Philosophy on Alerting
• How To Ask Questions The Smart Way
• Help Vampires: A Spotter’s Guide
• YAML Multiline - Find the right syntax for your YAML multiline strings
• Why Learning to Code is So Damn Hard

ajfriesen

We have an example secret with 3 data objects:

• identity
• identity.pub
• known_hosts

kubectl get secrets flux-system -o json

ajfriesen

List all available chart version in a chart repo

helm search repo hashicorp/vault -l

ajfriesen

Force reconcile against git repo

flux reconcile ks flux-system --with-source

Show all flux resources

flux get all -A