Replication is a critical feature in MySQL database, where changes made in the master database are propagated to the replicas. However, there could be instances where, by mistake, we delete some rows from the...
If you have custom-built libraries for personal or organizational projects, it’s essential to host them somewhere if you plan on making them available to the outside world or within your organization. While several repository...
The AWS SSM ( Session Manager ) allow SSH to the instances without requiring the key pair and whitelist. This is directly allowed from the AWS console through System Manager -> Session Manager. Though...
This post is a continuation of the AWS SNS -> SQS integration that we saw in the previous posts Integrate AWS SNS with Spring Boot using spring-cloud messaging for HTTP callback hooks Integration of...
In a previous post, we have seen how to set up the New Relic for full-stack observability with no cost. Identifying the issues is one thing. But it’s only worthwhile when we can trigger...
In the new age of cloud-ready scalable applications, observability is a critical trait for getting to know what is happening with the application and also to investigate when something goes wrong. Observability is the...
There was an advisory ( CVE-2021-44228 ) on a critical vulnerability found on log4j2 ( the most common logging library used in Java applications worldwide developed by Apache Software Foundation ). This vulnerability is...
In the last post, we have seen how to set up the SonarQube for a development system using a local git repository. We have also set up a project and are ready to run...
If you are an experienced developer or a newbie working on an enterprise ( or any serious ) project, you may end up writing code that contains code smells, security loopholes, and also breaking...
