Patrick Bashizi bashizip

How to use nginx as a reverse-proxy with letsencrypt

generated via plantuml

$ curl -fsSL get.docker.com -o get-docker.sh && sh get-docker.sh

$ curl -fsSL get.docker.com -o get-docker.sh && sh get-docker.sh && sudo docker run -d --restart=unless-stopped -p 8080:8080 rancher/server

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

By default MariaDB use the unix_socket plugin to authenticate users.

But it's easier to use mysql_native_password for dev (and only for dev because it's way less secure).

Get root access

sudo su

	# source: https://forum.proxmox.com/threads/removing-deleting-a-created-cluster.18887/
	#/bin/sh
	# stop service
	systemctl stop pvestatd.service
	systemctl stop pvedaemon.service
	systemctl stop pve-cluster.service
	systemctl stop corosync
	systemctl stop pve-cluster

	killall pmxcfs

	# Backup
	docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

	# Restore
	cat backup.sql \| docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

	# This is just a cheat sheet:

	# On production
	sudo -u postgres pg_dump database \| gzip -9 > database.sql.gz

	# On local
	scp -C production:~/database.sql.gz
	dropdb database && createdb database
	gunzip < database.sql.gz \| psql database

	import com.sun.javafx.application.PlatformImpl;
	import java.awt.BorderLayout;
	import java.awt.Dimension;
	import java.awt.event.ActionEvent;
	import java.awt.event.ActionListener;
	import javafx.application.Platform;
	import javafx.collections.ObservableList;
	import javafx.embed.swing.JFXPanel;
	import javafx.scene.Group;
	import javafx.scene.Node;

	//load Global Terrorism Database
	//Copy/Paste the load script below into your Neo4j-shell command-line utility

	//In order to accelerate the loading process, you want to download the CSV file from
	//https://www.dropbox.com/s/oequ58lrp8f9w6v/gtdb_transform.csv?dl=1 and then to a local file.
	//After that, you would of course need to replace the URL in all of the queries below, and replace it with
	//load csv with headers from "file:/path/to/your/file.csv" as csv

	//load the countries
	load csv with headers from "https://www.dropbox.com/s/oequ58lrp8f9w6v/gtdb_transform.csv?dl=1