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Python Expert Path

Beginner

Basic syntax
- Variables types:
  - bool, int, float, str, byte, complex, None
- Conditionals:
  - if, else, elif, for, while, match
Functions: simple use, and known what first class citizen is (concept)

Every Mention of Gazebo in the ROS Weekly Update

Having heard about the new camera driver built into the kernel of the new Raspbian OS image, I decided to have a play, using my PS3 EyeToy camera. The steps below are based on this forum thread, with some changes to reflect my own experience. The Raspberry Pi supports a number of cameras, not just the EyeToy, so if you have a spare one lying around, give it a go.

Install the ‘motion’package:sudo apt-get install motion

This should automatically install the required ‘ffmpeg’ package – if not you can just do sudo apt-get install ffmpeg.

Edit the config file:sudo nano /etc/motion/motion.conf

To enable daemon mode (so you can run the software in the background without it tying up your terminal):daemon on

List of Azure Regions

A list of all the region names and locations for Azure

Creating the list

You can recreate the list anytime using this command:

az account list-locations -o table

	//
	// ContentView.swift
	// NavigationTest
	//
	// Created by Craig Hockenberry on 4/16/24.
	//

	import SwiftUI

	struct OddView: View {

	# import config.
	# You can change the default config with `make cnf="config_special.env" build`
	cnf ?= config.env
	include $(cnf)
	export $(shell sed 's/=.*//' $(cnf))

	# import deploy config
	# You can change the default deploy config with `make cnf="deploy_special.env" release`
	dpl ?= deploy.env
	include $(dpl)

	#!/bin/bash
	AGENT="AudioAddict-di/1.4.7 iOS/8.1"
	COOKIES="./cookies.txt"
	AUTH="ephemeron:dayeiph0ne@pp"
	DOMAIN=gmail.com
	PLAYLISTDI="di.fm.m3u"
	PLAYLISTSKY="sky.fm.m3u"
	PLAYLISTJAZZ="jazzradio.m3u"
	PLAYLISTROCK="rockradio.m3u"
	PLAYLISTCLASSICAL="classicalradio.m3u"

	'use strict';

	const crypto = require('crypto');
	const ENC_KEY = "bf3c199c2470cb477d907b1e0917c17b"; // set random encryption key
	const IV = "5183666c72eec9e4"; // set random initialisation vector
	// ENC_KEY and IV can be generated as crypto.randomBytes(32).toString('hex');

	const phrase = "who let the dogs out";

	var encrypt = ((val) => {

	--[[ json.lua

	A compact pure-Lua JSON library.
	The main functions are: json.stringify, json.parse.

	## json.stringify:

	This expects the following to be true of any tables being encoded:
	* They only have string or number keys. Number keys must be represented as
	strings in json; this is part of the json spec.