Serverless vs Traditional Backend The decision between a serverless and a traditional backend might affect development time, scalability, and cost. Let's investigate the best times for each. Serverless is Best When: You have intermittent workloads (sporadic traffic). You want rapid development and less infrastructure management. You need automatic scaling for unpredictable traffic. Examples: image processing, scheduled tasks, webhook handlers. Traditional Backend is Best When: Long-running processes are required. You need full control over infrastructure and servers. Low latency is critical for all requests. Examples: gaming servers, high-performance APIs, real-time data pipelines. Comparison Table: Feature Serverless Traditional Backend Infrastructure Managed by cloud Managed by you Scaling Automatic Manual/Configured Pricing ...
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Serverless Functions - A Beginner’s Guide Introduction: The way developers create and distribute applications is evolving due to serverless features. Serverless servers, as opposed to typical servers, let you run code without having to worry about maintaining the supporting infrastructure. What is serverless function? A serverless function is a piece of code that runs in the cloud, triggered by events, and managed by a third-party provider, eliminating the need for developers to provision or manage servers. It's a way to execute code on demand without managing the underlying infrastructure. Cloud providers take care of provisioning, maintenance, and scaling. AWS Lambda, Google Cloud Functions, and Azure Functions are a few examples. How Serverless Functions Work: Event-driven: functions trigger on HTTP requests, file uploads, database changes, etc. Short-lived: functions run for a limited time and then stop. Scalable automatically based on demand. Benefits: No server ...