Tag: lambda
Browse 13 practical software engineering resources tagged with "lambda". Discover code recipes, design patterns, documentation templates, and in-depth guides to help you build, deploy, and maintain production-ready solutions involving lambda.
Reduce AWS Lambda Cold Start with Provisioned Concurrency
Minimize Lambda cold start latency using provisioned concurrency, ARM64 Graviton, lighter dependencies, and initialization code optimization.
Package Python Dependencies for AWS Lambda with Layers
Package Python dependencies for AWS Lambda using Lambda Layers, Docker builds for native extensions, and SAM/Serverless Framework integration.
Minimize Cold Start Latency in Serverless Functions
How to reduce cold start times in AWS Lambda, Azure Functions, and Cloud Run using provisioned concurrency, lazy loading, runtime tuning, and dependency optimization.
Build Event-Driven Serverless Architectures
How to design loosely coupled systems using serverless functions triggered by events from message queues, databases, and webhooks.
Event-Driven Lambda with SQS Triggers and Batch Processing
Process SQS messages with Lambda using batch windows, partial batch responses, error handling, and dead-letter queues for resilient event-driven pipelines.
Build Serverless Functions
Create and deploy serverless functions with AWS Lambda, Google Cloud Functions, and Azure Functions for event-driven, pay-per-use compute.
Batch-to-Streaming Bridge
How to bridge batch and streaming pipelines with a data lake. Covers Lambda architecture, Kafka Connect S3 sink, schema alignment, and unified serving layer.
Serverless DB Connection Pooling Pattern
Manage database connections across serverless invocations by using external connection poolers, connection reuse, and lightweight clients to avoid connection exhaustion.
Serverless Function Composition Pattern
Chain serverless functions via Step Functions or orchestration layers to build multi-step workflows with retries, branching, and state management.
Serverless Warm Pool Pattern
Keep Lambda functions warm by sending periodic ping events to reduce cold start latency for latency-sensitive workloads.
Serverless Architecture — Patterns and Anti-Patterns
A practical guide to serverless architecture: function design, cold starts, event-driven patterns, state management, and common pitfalls with AWS Lambda, Azure Functions, and GCP Cloud Functions.
Data Pipeline Architecture: Batch, Streaming, Lambda, Kappa
Master data pipeline architecture: batch processing, streaming, lambda and kappa patterns, ETL vs ELT, and choosing the right approach for your data workloads.
AWS Basics — Core Services for Developers
A practical guide to AWS core services for developers: compute, storage, databases, networking, and security fundamentals with hands-on examples.