RGRama Grandhiindevopscommands.hashnode.dev·Aug 9 · 4 min readGitHub Actions Beginners to Advanced interview What is GitHub Actions? GitHub Actions is a CI/CD automation service provided by GitHub. It allows us to automatically build, test, scan, and deploy applications based on events such as code push, pul00
RGRama Grandhiindevopscommands.hashnode.dev·Aug 6 · 5 min readMonitoring Tools Beginner to Advanced Questions 🔥What is Prometheus and how does it work? Prometheus is an open-source monitoring and alerting tool used to collect, store, and query time-series metrics. It works using a pull model: Applications or 00
RGRama Grandhiindevopscommands.hashnode.dev·May 28 · 51 min readAWS Interview Quesions Beginner To Advanced ☁️✅EC2 TOPIC QUESTIONS What is EC2? EC2 stands for Elastic Compute Cloud. It is an Infrastructure as a Service (IaaS) offered by AWS that provides scalable virtual machines called instances Difference be00
RGRama Grandhiingithub-actions-madesimple.hashnode.dev·May 1 · 9 min readGitHub Actions Beginner to Advanced📚What is CI/CD Before CI/CD, software development followed a traditional approach where multiple teams worked sequentially. The development team would write code and push it to repositories like GitHub00
RGRama Grandhiindevopscommands.hashnode.dev·Apr 26 · 4 min readLinux Interview questions beginner to expert ❤️How do you check disk space usage in Linux? df -h du -sh * // To check size in particular directory only top lvl du -ah . // Show size of file recursively Where are system logs stored? Most Linux log00