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Secretless CI/CD with GitHub Actions OIDC

Managing AWS credentials for CI/CD pipelines can quickly become complex and risky. Hardcoding AWS credentials or storing them as GitHub Secrets exposes your organization to credential leakage, auditab...
25.04.2025 0 Read More

Create Your First Serverless AWS Lambda Function (Node.js)

Create Your First Serverless AWS Lambda Function (Node.js)
Create Your First Serverless AWS Lambda Function (Node.js)Serverless computing is revolutionizing the way we build and deploy applications. Instead of managing servers, developers can focus on writing...
25.04.2025 0 Read More

Troubleshooting tempdb Growth: Identifying Idle Sessions Holding Temporary Resources in SQL Server

To find out how much tempdb disk space is occupied by each session that is connected and is idle in a SQL Server database, you can use the following query. This query leverages Dynamic Management View...
25.04.2025 0 Read More

How to use Variables to customize Terraform configuration

How to use Variables to customize Terraform configuration
Introduction Unlike variables in traditional programming languages, Terraform input variables remain constant throughout a Terraform run—whether it's during plan, apply, or destroy. Instead...
25.04.2025 0 Read More

AWS Network Security Showdown: Network ACLs vs. Security Groups Demystified

AWS Network Security Showdown: Network ACLs vs. Security Groups Demystified
** Relatable problem, setting the stage)**Picture this: you've just deployed your shiny new application on an EC2 instance in AWS. It works! But then, that nagging feeling creeps in... is it secure? Y...
25.04.2025 0 Read More

[AWS] I want to tell you how good InfrastructureComposer is [DevTools]

[AWS] I want to tell you how good InfrastructureComposer is [DevTools]
Introduction He was selected this year as an AWS Commmunity Builders in the DevTools area. Because of this, we have been speaking at LT meetings and disseminating information on our blog to c...
26.04.2025 0 Read More

Optimising Cloud Costs and Security: With Scientific Research Platform Using AWS Manager Store

Optimising Cloud Costs and Security: With Scientific Research Platform Using AWS Manager Store
In today’s cloud-driven world, managing sensitive credentials securely while keeping costs in check presents a significant challenge for organisations. Our recent publishers project demonstrates how...
26.04.2025 0 Read More

Launching Your First EC2 Instance: A Beginner's Guide 🚀

Launching Your First EC2 Instance: A Beginner's Guide 🚀 If you're just getting started with AWS, one of the first services you'll use is Amazon EC2 (Elastic Compute Cloud). EC2 lets you cr...
26.04.2025 0 Read More

AWS Certified AI Practitioner Resources

Exam Guidehttps://d1.awsstatic.com/training-and-certification/docs-ai-practitioner/AWS-Certified-AI-Practitioner_Exam-Guide.pdf?p=cert&c=ai&z=3Types of datahttps://www.ibm.com/think/topics/str...
26.04.2025 0 Read More

Stop Worrying About Servers: Your Beginner's Guide to AWS Lambda & Serverless

Okay, fellow cloud navigators! Let's dive into one of the most foundational and transformative services in the AWS ecosystem: Lambda. As someone who spends their days architecting, writing about, and ...
26.04.2025 0 Read More
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