@nagendra437
Software developer
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Dec 21, 2023 · 3 min read · What Is Amazon EC2 Instance An Amazon EC2 instance acts as a virtual server in Amazon Elastic Compute Cloud (EC2) for running applications on the Amazon Web service (AWS) infrastructure. As per the AWS documantation. "You can use Amazon EC2 to launch...
Join discussionDec 14, 2023 · 2 min read · Introduction to AWS IAM(Identity and Access Management) IAM (Identity and Access Management) is a service offered by Amazon Web Service (AWS) that helps you securely control access to AWS resources for your users. This includes both users in your org...
Join discussionDec 12, 2023 · 4 min read · We want to protect the APIs at a more granular level, As shown below: Here, We design that the list products API is accessible to only users having the role Customer or Editor, and the add product API requires authority Editor, Whereas the login API...
Join discussionNov 17, 2023 · 3 min read · Authentication: Authentication is the process of verifying that a user is who they claim to be. It is the first line of defence against unauthorized methods of authentication, including basic authentication, OAuth2.0, JSON Web Token(JWTS), and OpenID...
Join discussionNov 9, 2023 · 2 min read · There are some differences between Controller and RestController Annotations. Restcontroller: Restconteroller is used for the restful web service with the help of the @Restcontroller Annotation. This annotation is used at the class level and allows ...
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