Homepage

Coding Streams

Big Data



Languages



Databases

Installing MySQL on Linux/Ubuntu
1. MySQL Installation on Ubuntu
Installing Derby on Linux/Ubuntu
1. Derby Installation on Ubuntu


Life Savers

Tools which makes ease of software installations.
Also for managing SDKs and switching between versions.
Avoids manual intervention of PATHS or System Variables editing.
Scoop
1. Scoop Installation
JEnv for managing JDK Versions
1. Jenv Installation
Pyenv for managing Python Versions
1. Pyenv Installation
Pyspark DataFrame Schema Generator
1. Pyspark Schema Generator
Sample Template Page

Hi, This is Mahesh Kumar Modukuru, creator and maintainer of this Blog. Please follow me on LinkedIn.

Comments

Post a Comment

Popular posts from this blog

hadoop-installation-ubuntu

Hadoop Setup Hadoop Setup Hadoop installation & configuration on Ubuntu Prerequisites: 1. Java open-jdk 8 2. SSH Server - open ssh server & client 3. Hadoop dist - 2.9.1 1. Installing JDK8 on Ubuntu $ sudo apt-get update $ sudo apt-get install openjdk-8-jdk $ whereis java or whereis jvm //To get the path of Java General installation directory - /usr/lib/jvm/java-8-openjdk-amd64 Adding Java JDK8 path to environment variables $ sudo gedit /etc/profile or $ gedit .bashrc export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 export PATH=$PATH:$HOME/bin:$JAVA_HOME/bin Verify the Java installation $ java -version $ javac -version 2. Extract hadoop-2.9.1.tar.gz Search and Download Apache Hadoop 2.9.1 from Apache Hadoop site And extract the file to a directory /home/mm/softwares/ 3. Configuring Hadoop directories on path $ sudo gedit /etc/profile or $ sudo gedit .bashrc export HADOOP_HOME=/h...
Read more

jenv-tool

Jenv Setup Jenv Setup Jenv tool is used to install, manage and switch between different Java versions easily. Automates the manual editing of changing paths and system properties. Homepage: Jenv Setup Jenv 1      1. Jenv project homepage 2      Homepage: https://github.com/jenv/jenv 3      4      2. Installation via scoop: easy way to install on Windows. For Other Operating systems Check here 5      cmd> scoop bucket add extras 6      cmd> scoop install extras/jenv 7      8      Prerequisite: Scoop should be installed and configured. See Config Scoop for more info. 9      10      3. Check the scoop ...
Read more

hive-installation-in-ubuntu

Hive Setup Hive Setup Download Hive Download and extract hive to a directory. Add below values to the .bashrc file export HIVE_HOME=/home/mkm/mm/softwares/hive-3.1.3 export PATH=$PATH:$HIVE_HOME/bin How to Setup Hive on Ubuntu in 3 different ways. Embedded Metastore(Derby) Pre-requisite -  Install Derby DB Local Metastore(Same Machine/JVM) Pre-requisite -  Install MySQL Server Remote Metastore(Remote Machine/JVM) Embedded Metastore(Derby) Will Update soon Local Metastore(Same Machine/JVM) 1. Check MySQL Server Instance is running or not $ ps -e | grep mysql or sudo service mysql status If not, Install MySQL Server by following page in Pre-requisite section 2. Login to the MySQL server $ mysql -u root -p Create Hive Metastore Database mysql> CREATE DATABASE metastore_db; Create new user login for Hive mysql> CREATE USER 'hiveadmin'@'localhost' IDENTIFIED BY ...
Read more