And in case you think in Python it's all great - set DEBUG log level and use boto3... I get it, boto is using the standard logger, but I need only MY debug logs. After all, it seems we still need to use external logger libs in Lambda 😉

New blog post: Lambda Response Streaming 😀 with Dynamic Progress Updates 😯 and Generator Functions 🤯 I don't think this is intended use case, but that only makes it better. And the code is neat! betterdev.blog/lambda-respons…

I've spent the weekend reviewing AWS re:Invent announcements. I've selected the 25 most interesting - serverless and not, good and bad. Here is a short* must-know summary and commentary. *4800+ words... betterdev.blog/25-good-and-ba…

Issue #257 of Off-by-none is out! This week, we’re recapping AWS re:Invent, looking at some of the interesting #serverless releases, and sharing my favorite re:Invent sessions. Plus, we recognize WWCode Cloud as our ⭐️ of the week! #offbynone offbynone.io/issues/257/

Effect of Google suggesting your post in Discovery section on Android 🙂 (the post - serverless news from AWS re:Invent)

I feel offended.

How dare you complain about Lambda cold starts, when I just learned (painfully 😅) about EBS volume initialization?

Does believing in CF finally pay off? :D This single improvement (if number are true) will globally save more time, money, and CO2 emissions than any other act of humanity 😆

New version of my AWS icons library for draw.io released, now including groups! github.com/m-radzikowski/…

This got surprisingly high interest 😲 I'm happy it will improve your AWS architecture diagrams!

I've checked CloudFormation's stack creation time improvements on my current project. 3 stacks containing Lambdas, AppSync, S3, and CloudFront. 🥁 <drum roll sound> 🥁 No big changes. 2 stacks - no change. 1 stack - 12% faster, so that's something, but close to margin of error.

When I tested the ServerlessSpy library from Marko - ServerlessLife.com, I knew I had to share it! Marko did a fantastic job 💪 It solves all my pains of integration testing. See how it can solve yours 👇 betterdev.blog/integration-te…

I've spent the total of 0 hours patching all 0 servers due to #nz vulnerability. Thankfully, only 0 of those servers had SSH port exposed in any way 💪

Programmers, brace yourself... 🌒 "Bug: missing lunar timezone" tickets are coming.

I thought Lambda code minification was a no-effort optimization. How wrong I was. It not only increases the bundle size, but also leads to huge overhead on errors. But it was recommended in AWS blogs... My full analysis 👇 betterdev.blog/lambda-code-mi…