Hello, I'm Ramya! 👩💻 I'm a passionate tech enthusiast on a journey to build a thriving career in Cloud Computing and DevOps. 🌩️⚙️ I strongly believe in learning through mistakes and growing together as a community. 🌱 By documenting my tech journey, I aim to track my personal and professional growth while inspiring others to embrace their learning paths. Let’s connect, share, and grow in this ever-evolving world of technology! 🚀
I am available for collaboration.
Aug 9, 2025 · 2 min read · Introduction In Linux, not all files are created equal — some are just data, while others are scripts or programs that you can run.Before a script can be executed, it needs the right permissions. In this guide, we’ll explore: How Linux handles execu...
Join discussionAug 9, 2025 · 2 min read · 📝 Introduction The root account in Linux is the most powerful user — it has unrestricted control over the system.Allowing root to log in directly via SSH can be a huge security risk, especially if attackers guess or brute-force the password. A best ...
Join discussionAug 9, 2025 · 2 min read · 📝 Introduction Sometimes you need to give someone access to your Linux system only for a limited time — maybe for: A contractor working on a short project A student in a lab environment A support engineer troubleshooting an issue Instead of man...
Join discussionAug 9, 2025 · 2 min read · 📝 Introduction In Linux, not all user accounts are meant for human interaction.Some exist solely to run services, perform automation, or handle background processes.For such accounts, giving interactive shell access can be a security risk. This is w...
Join discussionJan 19, 2025 · 12 min read · Step 1: Create an IAM User with Administrator Permissions Login to AWS Console: Open the AWS Management Console. Navigate to IAM: Go to the Identity and Access Management (IAM) service. Create User: Click on Users > Add Users. Enter a username, ...
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