How to run an index.js file using node? Let’s say we want to run an ‘index.js’ file using node. Usually in our command line we…
Why do I get printf twice after Fork ( )? The reason why is that without the \n at the end of the format string…
Does upgrading RDS cause downtime? Upgrades to the database engine level require downtime. Even if your RDS DB instance uses a Multi-AZ deployment, both the…