Akash Kumar AkashMartin1

Thank you

start by updating the release sudo apt-get update && sudo apt-get dist-upgrade

mysql -version or sudo dpkg -l | grep mysql

MySQL Download URL

https://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.46-linux-glibc2.12-x86_64.tar.gz

sudo rm /var/lib/mysql/ -R

	###
	#
	# Custom write failure handling when there is an error writing to Solr.
	# Install this in an initializer.
	# Prints error messages to stderr.
	#
	# NOTE: does not fail for reads; you should catch those exceptions in your controller.
	#
	##

	<html>
	<body>
	<video id="v" width="300" height="300"></video>
	<input id="b" type="button" disabled="true" value="Take Picture"></input>
	<canvas id="c" style="display:none;" width="300" height="300"></canvas>
	</body>
	<script>
	navigator.getUserMedia({video: true}, function(stream) {
	var video = document.getElementById("v");
	var canvas = document.getElementById("c");