Deleting old files in Linux helps keep your system tidy and saves space. If you have files you don’t need…

Shell scripting is an essential skill for automating tasks on Unix-like systems, enabling users to execute sequences of commands in…

The database is the most crucial part of any application, and as a developer, ensuring the safety of your database…

If you are getting above error while restoring backup of database in postgresql. This error means you have taken backup…

CouchDB is an open source project and NoSQL, document oriented database server. It stored data with JSON documents. It also…

MySQL Master-Slave replication is to set up slave server to update immediately as soon as changes done in Master server.…

The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters…

In this tutorial, you will find a simple bash script for backing up a MySQL database. The script takes a…

MySQL replication is a process where a master server replicates its data to one or more slave servers. This can…

As a programmer or developer, it’s common to encounter files with empty lines that need to be removed for better…