Common AWS IAM Mistakes Beginners Make (and How to Avoid Them)

AWS Identity and Access Management (IAM) is one of the most important services in AWS — and also one of the most confusing for beginners. When people first start learning AWS, IAM often feels abstract: users, roles, policies, permissions, JSON documents. Because of this, many beginners make small mistakes that can later turn into serious …

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How to Read and Understand AWS Service Announcements as a Beginner

This guide is for anyone who often sees AWS service announcements and wonders how to read them without feeling overwhelmed. I’ve been there too — and this approach helped me make sense of AWS updates quickly and confidently. AWS releases new features and updates almost every day. While this pace of innovation is exciting, it …

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IP restrictions in Windows IIS (Internet Information Services) server

What is Internet Information Services (IIS)? Internet Information Services, also known as IIS, is a Microsoft web server that runs on Windows operating system and is used to exchange static and dynamic web content with internet users. IIS can be used to host, deploy, and manage web applications using technologies such as ASP.NET and PHP. …

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Installation of Oracle SQL Developer on Ubuntu 22.04

Oracle SQL Developer Oracle SQL Developer is a free graphical tool provided by Oracle. Using SQL Developer, we can browse Oracle database objects, run SQL statements, and edit and debug SQL statements and reports. In this blog, we will see the installation of Oracle SQL Developer on Ubuntu 22.04. Prerequisite Downloading packages Oracle JDK 11 …

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