Why Linux & DevOps go hand in hand
Linux and DevOps share a common agenda—scalability. Scalability enables fast software delivery, without forcing developers to compromise the quality of…
Linux and DevOps share a common agenda—scalability. Scalability enables fast software delivery, without forcing developers to compromise the quality of…
Logs are very useful, especially when you are troubleshooting an issue. Logs have information about all the events for a…
Consider this, you are working on a Git branch, adding a new feature or fixing a bug but then we…
R is an open source programming language that is used for statistical computing as well as data visualization & is…
Postfix relay is the process by which we relay the mail from postfix to another mail server (AKA SmartHost) rather…
Elasticsearch is an open-source & very powerful application for analytics & distributed real-time searches. It is published under the Apache…
In ever-increasing threats against internet users, VPN provides a safe way to access the internet as it secures our data…
Overview of EBS Amazon Elastic Block Store is a storage service based on block-level storage volumes. EBS volumes comprise blocks…
MySQL is one of the most famous Free & Open Source Relational Database system. MySQL uses a relational database &…
There might arise a need to execute a command or scripts at reboot or every time when we start our…
Recently we have started using an awesome solution to backup our Linux files and folders to Amazon S3 called Cloudberry…
SSL secured webstites or HTTPS has now become a must to have on website, especially those handling sensitive client information….
SVN is a software versioning & revision control system, that has been around for a while now but is still…
Github is a web based implementation of Git. Similar to Git, it is a distributed version control system & also…
Monitoring is one of the main task that anyone SystemAdmin or even a normal user should know about to get…
In this tutorial, we will learn about some useful PostgreSQL commands. We have already discussed the installation of PostgreSQL on…