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Build Your Own Slack Commands with Lambda Function URL

2023-04-27T03:33:47+00:00

What are Lambda Function URLs? In the past, calling a Lambda function over HTTP required a lot of setup and configuration with API Gateway. The process of setting up API resources and methods, and linking them to the appropriate Lambda function, can be overwhelming, especially for developers who are new to it. With the function URL feature of the AWS Lambda service, you can create a secure HTTPS endpoint dedicated to a Lambda function. This means that instead of using an intermediary service (like Amazon API Gateway), you can directly invoke your function by simply sending an HTTP request to [...]

Build Your Own Slack Commands with Lambda Function URL2023-04-27T03:33:47+00:00

Real-time Monitoring of 5XX Errors using AWS Lambda, CloudWatch Logs and Slack

2023-04-28T01:34:19+00:00

Monitoring is the best friend of every system administrator. It gives visibility into what is happening on your application so that when an issue occurs, you or someone in your team could be alerted and do the necessary measures to mitigate it. However, this can only be as effective as the metrics you're keeping track of.  There are plenty of factors that can affect application performance. And while it’s difficult to stay on top of them all, there are certain metrics that are non-negotiable. Examples of these are CPU utilization, memory usage, disk space, disk usage, network throughput, and so [...]

Real-time Monitoring of 5XX Errors using AWS Lambda, CloudWatch Logs and Slack2023-04-28T01:34:19+00:00

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