Blockchain is a tamper-proof, shared digital ledger that records the history of transactions between the peers in a peer-to-peer network. This article describes how blockchain
Continuous integration (CI) and continuous deployment (CD) are fast becoming accepted best practices in the software and application development world. Together, these strategies are known
This article gives an overview of both Jenkins and Docker. It also includes a tutorial on how to configure Jenkins on Docker. Jenkins is an
The general elections in India are over. During and before the election process, there was much debate about the security and integrity of the EVMs.
DevOps is to IT what IoT is to manufacturing. Both are disrupting the status quo and are taking the world closer to automation. Let us
This article is a continuation of the introductory article on ‘Troubleshooting Network Issues’ that was carried in the previous issue of Open Source For You.
LocalStack provides an easy-to-use test/mock framework for developing cloud applications. It builds on the existing best-of-the-breed test tools like kinesalite/dynalite and Moto. These tools may
In the last three articles in this series on CIAM, I have covered various open source and commercial frameworks, and explained the architecture as well
In this first part of a series of articles on network troubleshooting, the author covers the basics of networking, such as testing connectivity, scanning the
Advertisement This article introduces Portainer.io – a lightweight UI that allows the user to easily manage Docker hosts or Swarm clusters. Portainer consists of a