About Shell Scripting
devops
What is Script? A script or Scripting Language is a programming language for a special run-time environment that automates the execution of the task. The task could alternatively be executed one-by-one by a human operator using CLI on the command prompt screen. What is Shell? …
PostgreSQL Upgrade from version 9.5 to version 12
In this article, we are going to learn how to upgrade PostgreSQL from version 9.6 to version 12. Enhancements to administrative functionality in version 12, including: REINDEX CONCURRENTLY can rebuild an index without blocking writes to its table pg_checksums can enable/disable page checksums (used for …
Passwordless authentication using MySQL Config Editor and Multi Host SQL Backups
In this article, we are going to learn how to setup passwordless authentication for multiple MySQL servers for example MySQL Hosted on Premise Cloud Database services like AWS and others On Self Managed Server (Dedicated, VMs or Cloud Servers) About MySQL Configuration Utility The mysql_config_editor …
Secure Backup with Duplicity and PGP in Ubuntu 20.04 LTS
In this article, we are going to learn to take secure backup using Duplicity and PGP. Backup is being encrypted with a single key pair and we will restore it with that encrypted key or key-id. Duplicity is a software utility that helps to take …
Ideas for High Returns on Investment
Using the profit accumulator is one such way, and you should understand why it increases your chances of the profits. …
How Technology Made Businesses More Efficient
They play a role in making operations more seamless, bridging the gap between authorities, consumers and businesses. …
Data Secure on Transitioning to a New Office
It is far wiser to do your own installations and ensure that all data flowing through the organization has end-to-end encryption. …
The Keys to Persuading Customers Nowadays
The middle part is called the emotional, brain-controlled feeling. The outer part controls logical reasoning. …
Blockchain Technology Effects on Logistics Sector?
Changing or adding information to the “chain” requires the authentication of everyone who is in the network. …
How Wireless Technology is Changing Business
If there’s one way that wireless technology has changed the way we work, it’s that everyone is now connected. …
