Upasana Singhupasanasingh.hashnode.dev·Dec 22, 2024AWS Cost Optimization: Automating EC2, RDS, and Redis Start/Stop with Lambda1. Introduction In cloud environments, managing costs is crucial to maintaining efficiency and profitability. With AWS, services like EC2, RDS, and Redis can run 24/7, incurring charges even when idle. By leveraging AWS Lambda for automation, you can...AWS Cost Optimization Automation
Atul Guptaatulgupta.hashnode.dev·Dec 21, 2024What is AWS Certified Developer - Associate (DVA-C02) ExamSuccess is built on dedication and relentless effort. Stay focused, work hard, and the goal will be yours! Introduction The AWS Certified Developer - Associate (DVA-C02) exam is intended for individuals who perform a developer role. The exam validat...AWS Certified Developer Associate: The JourneyAWS
Freddy Hofreddyho.hashnode.dev·Dec 19, 2024How to securely use secrets in AWS Lambda functions with AWS Lambda PowertoolsAWS Lambda functions are typically the main compute service used in serverless architectures in AWS. You can write your serverless application in your choice of several different supported languages (Python and TypeScript to name a few) and not need ...AWS
Pravesh Sudhapraveshstwt.hashnode.dev·Dec 18, 2024Optimise AWS Costs: Automate Unused EBS Snapshot Cleanup with Lambda💡 Introduction Welcome to the world of DevOps! Today, we’ll dive into an exciting cost optimisation project that tackles a common challenge faced by AWS users—managing unnecessary EBS snapshots. In this project, we’ll create a Python program that au...1 likeDevops
Munilakshmi G J100daysdevops.hashnode.dev·Dec 18, 2024Day 53 of 100 Days : Cloud Cost Optimization – A Practical Approach for DevOps and Cloud EngineersIntroduction: Why Cloud Cost Optimization Matters Cloud platforms, like AWS, offer unparalleled scalability and flexibility. However, without proper cost optimization strategies, organizations can incur unexpected expenses, which defeat the purpose o...AWS
Sharath Kumar Thungathurthisharaththungathurthi.hashnode.dev·Dec 18, 2024AWS LambdaHere are some commonly asked questions and answers related to AWS Lambda: 1. What is AWS Lambda? Answer:AWS Lambda is a serverless computing service that lets you run your code without managing any servers. You only pay for the time your code runs. L...AWS
Bennie Sowah Jrbenniesowah.hashnode.dev·Dec 16, 2024How to Monitor URLs and Send Alerts Using AWS Lambda and SNSPrerequisites Active AWS Account Active Email Address Introduction One of the many tasks I have had to complete as a DevOps engineer is monitoring the URLs of apps in production and sending email alerts to stakeholders whenever the URLs go down. ...monitoring
Sajan Adhikarisajanadhikari.hashnode.dev·Dec 15, 2024Serverless Computing: The Future of Cloud-Native DevelopmentI. Introduction to Serverless Computing Definition and Core Concept Serverless computing is a cloud-native development model that allows developers to build and run applications without managing the underlying infrastructure. In this model, cloud pro...#ServerlessComputing
Balaji Samletisamleti-balaji.hashnode.dev·Dec 15, 2024"AWS Lambda: Basics you Need to Know"AWS Lambda Explained: A Beginner’s Guide to Serverless Computing In the world of cloud computing, AWS Lambda stands out as one of the most popular serverless services. It simplifies the process of running your code without worrying about servers, mak...27 readsaws lambda
Abhijit Sagareabdevops.hashnode.dev·Dec 13, 2024Serverless Design Patterns with AWS LambdaServerless computing has revolutionized the way developers build, deploy, and manage applications. AWS Lambda, a cornerstone of the serverless paradigm, enables developers to execute code without provisioning or managing servers. In this article, we’...Cloud Computing
