Dora the Techplorer

Stop SQL Server Create a text file "mysql-init.txt" in C:\temp directory and paste in this content ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass'; Open a command prompt window and run this command mysqld --defaults-file="C:\\ProgramData\\MySQL\\MySQL Server 8.0\\my.ini" --init-file="C:\\temp\\mysql-init.txt"

CREATE TABLE `tutorials` (   `id` int(11) NOT NULL AUTO_INCREMENT,   `title` varchar(255) DEFAULT NULL,   `description` varchar(255) DEFAULT NULL,   `published` tinyint(1) DEFAULT '1',   `createdAt` timestamp NULL DEFAULT CURRENT_TIMESTAMP,   `updatedAt` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,   PRIMARY KEY (`id`) ) 

https://awspolicygen.s3.amazonaws.com/policygen.html

Syntax is: https://community.cloud.databricks.com/files/myStuffs/yourdata.csv/part-00000?o=<yournumber>

$which python $whereis python # install EPEL repository first $ sudo yum install epel-release # install python-pip $ sudo yum -y install python-pip sudo pip install --upgrade setuptools wget https://repo.anaconda.com/archive/Anaconda2-5.0.1-Linux-x86_64.sh sudo sh Anaconda2-5.0.1-Linux-x86_64.sh 1) Install PySpark pip install pyspark 2) Install Java 3) Install Jupyter notebook pip install jupyter 4) Install find pip install findspark %env SPARK_HOME=c:\spark # To find out where the pyspark import findspark findspark.init() # Creating Spark Context from pyspark import SparkContext sc = SparkContext("local", "first app") # Calculating words count text_file = sc.textFile("OneSentence.txt") counts = text_file.flatMap(lambda line: line.split(" ")) \              .map(lambda word: (word, 1)) \              .reduceByKey(lambda a, b: a + b) # Printing each word with its respective coun...

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