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#lambda-function

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MKMohit Kdevops1001.hashnode.devApr 20 · 1 min read

Kodekloud - 100 Days of cloud (AWS) Day 48: Automating Infrastructure Deployment with AWS CloudFormation

Step 1: Login into the AWS environment using provided credentials. Step 2: Create a file named datacenter-lambda.yml and copy following code to it. Step 3: Deploy the stack using CLI Step 4: Verif

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MKMohit Kdevops1001.hashnode.devApr 19 · 1 min read

Kodekloud - 100 Days of cloud (AWS) Day 47: Integrating AWS SQS and SNS for Reliable Messaging

Step 1: Login into the AWS environment using provided credentials. Step 2: Create a file named datacenter-priority-stack.yml and copy following code to it. Step 3: Create S3 Bucket using CLI

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MKMohit Kdevops1001.hashnode.devApr 18 · 2 min read

Kodekloud - 100 Days of cloud (AWS) Day 46: Event-Driven Processing with Amazon S3 and Lambda

Step 1: Login into the AWS environment using provided credentials. Step 2: Go to S3, Name bucket and create public bucket. Step 3: Go to S3, Name bucket and create private bucket. Step 4: Open pub

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SPSamarjeet Patilsamargeet.hashnode.devMar 3 · 5 min read

Building an S3 Event-Driven AWS Lambda to Send Email Alerts and Backup Files

Introduction In this blog, I’ll walk through a hands-on AWS serverless implementation where an S3 file upload automatically triggers a Lambda function, sends an email notification via SNS, and copies

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MKMohit Kdevops1001.hashnode.devFeb 5 · 1 min read

Kodekloud - 100 Days of cloud (AWS) Day 34: Create a Lambda Function Using CLI

Step 1: Create a file lambda_function.py and paste the following code shown below Check the code using cat command. Step 2: Zip the lambda file (function.zip) to function.zip do ls -l Then check the identity using following command shown belo...

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MKMohit Kdevops1001.hashnode.devFeb 3 · 1 min read

Kodekloud - 100 Days of cloud (AWS) Day 33: Create a Lambda Function

Step 1: Login into the AWS environment using provided credentials. Step 2: Go to Lambda Section and click create function. Name the function and select runtime as python. Step 3: Select execution role, provide role name and policy template. Ste...

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JJeevang1nagarkar.hashnode.devJan 25 · 3 min read

Triggering ECS Tasks from AWS Lambda Using S3 Events (ECR-Based Workloads)

Introduction In some scenarios, AWS Lambda alone is not enough: Execution time exceeds 15 minutes Heavy CPU or memory usage Long-running or batch-style jobs In such cases, a common and scalable pattern is: Use Lambda to trigger an ECS task This ...

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NFNicolas Fränkelfrankel.hashnode.devJan 22 · 5 min read

Checked exceptions and lambdas

Java's checked exceptions were a massive improvement over C's error-handling mechanism. As time passed and experience accumulated, we collectively concluded that we weren't there yet. However, Java's focus on stability has kept checked exceptions in ...

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BSBittu Sharmabittublog.hashnode.devDec 30, 2025 · 12 min read

Event-Driven Data Pipeline with S3, Lambda & Kinesis

🧠 Learn here About this project: It's a production-ready, real-time data processing pipeline that demonstrates event-driven architecture using AWS services. This project ingests streaming data via Amazon Kinesis Data Streams, processes it with AWS L...

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BSBittu Sharmabittublog.hashnode.devDec 30, 2025 · 13 min read

Lambda & Serverless Fundamentals

What is Serverless Computing? Serverless computing is a cloud-native execution model where you don’t need to manage servers directly. Instead, the cloud provider dynamically provisions and manages the infrastructure required to run your application. ...

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#lambda-function

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Trending tags this week

Kodekloud - 100 Days of cloud (AWS) Day 48: Automating Infrastructure Deployment with AWS CloudFormation

Kodekloud - 100 Days of cloud (AWS) Day 47: Integrating AWS SQS and SNS for Reliable Messaging

Kodekloud - 100 Days of cloud (AWS) Day 46: Event-Driven Processing with Amazon S3 and Lambda

Building an S3 Event-Driven AWS Lambda to Send Email Alerts and Backup Files

Kodekloud - 100 Days of cloud (AWS) Day 34: Create a Lambda Function Using CLI

Kodekloud - 100 Days of cloud (AWS) Day 33: Create a Lambda Function

Triggering ECS Tasks from AWS Lambda Using S3 Events (ECR-Based Workloads)

Checked exceptions and lambdas

Event-Driven Data Pipeline with S3, Lambda & Kinesis

Lambda & Serverless Fundamentals