When working with Big data platform like Apache Hive, certain task such as data ingestion/data preparation task needs to be scheduled daily using shell/bash scripts so that downstream application can get the new data everyday.In this blog post we will load movies data into hive tables using shell scripts
Once you start working on Linux and writing a Shell script, you will notice that all files and directories on Linux have a standard set of access permissions. These access…
The ls command is one of the basic and common commands that all Linux users should know. It is mainly used to list information about files and directories within the…
cd command, also known as chdir​ (change directory), is a command-line shell command. It is used in navigating the Linux/Unix system and is widely used when writing Shell Script. Change…
Linux is open-source and one of the most popular operating systems. It is one of the most important technological advancements of the last century. It has made a huge impact…
Git is a version control system for tracking changes in computer files and coordinating work on those files among multiple people. This post is a collection of important Git command Cheat Sheet that i use in my day to day basis.
Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell.