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This Gist demonstrates how to enable Okta/OpenID Connect login for Superset (and with slight modifications, other Flask-Appbuilder apps).

All you need to do is to update superset_config.py as following and make sure your Cliend ID (OKTA_KEY) and Secret (OKTA_SECRET) are put into the env.

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

brew doctor
brew update

AWS CLI JMESPath cheatsheet

Random query recipes of JMESPath for the AWS CLI tools that I might have written or stumbled upon.

Examples

Redirect the output of a Vim or external command into a scratch buffer

Usage (any shell)

Show full output of command :hi in scratch window:

:Redir hi

Show full output of command :!ls -al in scratch window:

	#!/bin/bash

	name=$RANDOM
	url='http://localhost:9093/api/v1/alerts'

	echo "firing up alert $name"

	# change url o
	curl -XPOST $url -d '[{
	"status": "firing",

	function dumpenv { docker inspect -f '{{range $index, $value := .Config.Env}}{{println $value}}{{end}}' $1; }
	function dumpenv2 { docker inspect -f '{{range $index, $value := .Config.Env}}{{println $value}}{{end}}' $1 > $1.env; }
	function ct2sh { docker inspect -f "$(<./run.tpl)" $1 > $1.sh; }
	function labels { docker inspect -f '{{range $l, $v := .Config.Labels}} {{printf "%q" $l}}={{printf "%q\n" $v}} {{end}}' $1;}

	#!/bin/sh
	#
	# Copyright 2017-2025 Martin Goellnitz
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

	import tensorflow as tf

	class ImportGraph():
	""" Importing and running isolated TF graph """
	def __init__(self, loc):
	# Create local graph and use it in the session
	self.graph = tf.Graph()
	self.sess = tf.Session(graph=self.graph)
	with self.graph.as_default():
	# Import saved model from location 'loc' into local graph

	import tarfile
	import time
	import json
	from io import BytesIO
	import docker

	src_code = """
	if __name__ == "__main__":
	print('Hello World, From Alpine!!!!!!!!!')
	"""

	default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
	default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
	default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'