🚨 Building a Network Anomaly Detection System Using AWS VPC Flow Logs and CloudWatchJul 13, 2025·4 min read·24
PinnedGetting started Computer Networking: A Beginner's GuideHey there, tech enthusiasts! If you're new to the world of computer networking, you've come to the right place. Let's dive into the basics and get you up to speed. First things first, let's talk about what a COMPUTER is. Fun fact: COMPUTER stands fo...Aug 11, 2024·3 min read·38
File Permissions and Access Control ListsUnderstanding Linux File Permissions Linux file permissions are an essential aspect of system security and file management, dictating who can read, write, or execute files and directories. These permissions ensure that only authorized users can acces...Nov 2, 2024·10 min read·19
DevOps Project: Automated Docker App Deployment PipelineThat sounds like a great project to apply your DevOps skills! Here’s a structured mini-project plan, using Git, shell scripting, Docker, and different branches (prod, staging, dev) as you mentioned: Objective: Set up a pipeline where code from a dev...Oct 22, 2024·4 min read·57
EC2 Connectivity Made Easy: A Guide to SSH Access and CommunicationIn today's cloud-driven world, Amazon EC2 instances are a cornerstone for deploying scalable applications. However, establishing secure connections between your local machine and EC2 instances, as well as between multiple EC2 instances, is crucial fo...Oct 16, 2024·3 min read·17
Mastering Linux Shell Scripting for DevOps: Automate User Management and BackupsIn the fast-paced world of DevOps, automation is key. Mastering Linux shell scripting can significantly enhance your efficiency and productivity. This article will guide you through creating scripts for directory management, user management, and auto...Oct 15, 2024·2 min read·25
Understanding the power of Shell Scripting in DevOpsShell scripting is like a magic wand for DevOps professionals. It allows you to execute a series of commands effortlessly, automating tasks and streamlining workflows. Imagine having a script, say "my_file.sh," that runs multiple commands in one go. ...Oct 9, 2024·2 min read·20
Unleash the Power of Linux: Commands with a TwistView File Content with Line Numbers Create a file: touch file_name Edit with Vim: vim file_name (Enter content, then esc :wq to save and exit) Display content: cat file_name Set File Permissions for Owner Only Command: chmod 700 file_name Bre...Oct 8, 2024·2 min read·25
