Michael Gasch @embano1.mgasch.com · 25/01/2026From curl | bash off the internet… …to docker run some random image… …to /plugin install in coding agents. Same vibes, bigger blast radius. Supply chain management for plugins, anyone? :) 231
Reposted by Michael GaschDaniel Martí @mvdan.cc · 23/01/2026Interesting expansion of generics in #golang 👀github.comProposal: Generic Methods for Go · Issue #77273 · golang/goProposal: Generic Methods for Go A change of view. Background For clarity, in the following we use the term concrete method (or just method when the context is clear) to describe a non-interface me... 3368
Reposted by Michael GaschEric Johnson @edjgeek.bsky.social · 16/01/2026Some Friday fun, in response to the poll I put out on Tuesday about deterministic code, I wrote a blog about what I learned -> dev.to/aws/is-this-...dev.toIs this code deterministic?I recently posted a small code snippet in a LinkedIn poll and asked what sounded like a simple... 001
Michael Gasch @embano1.mgasch.com · 18/01/2026couldn’t agree more - talking to my friends and locals (also in edu) that they need to be aware of the fundamental change needed, or otherwise will be in trouble. „in future there will only be two kind of jobs: one, where machines control humans, one where humans control machines“ 020
Michael Gasch @embano1.mgasch.com · 18/01/2026That‘s actually quiet useful :) +1 for choosing Go :)) 110
Michael Gasch @embano1.mgasch.com · 20/12/2025+1 just curious: do you also use MCPs like Playwright to further speed up the dev loop for UI tasks or does AMP already include those feedback loops for UIs? 120
Reposted by Michael GaschEric Johnson @edjgeek.bsky.social · 15/12/2025It was so much fun deep diving on AWS Lambda durable functions with @embano1.mgasch.com at this year's re:Invent! And now we are doing it again and YOU get to ask questions! Join us tomorrow for "Serverless Office Hours | AWS Lambda durable functions". Watch us at twitch.tv/aws at 11 AM Pacific. 011
Michael Gasch @embano1.mgasch.com · 07/12/2025Wow! 3k views in just one day - couldn’t be more happy with @edjgeek.bsky.social and my first deep dive on AWS Lambda durable functions at #reinvent2025 youtu.be/XJ80NBOwsow?...youtu.beAWS re:Invent 2025 - [NEW LAUNCH] Deep Dive on AWS Lambda durable functions (CNS380)YouTube video by AWS Events 1132
Reposted by Michael GaschNiko Virtala @nikovirtala.io · 06/12/2025the cdk release containing the support for durable functions was out yesterday! github.com/aws/aws-cdk/... now I go and do what Werner is always telling us to do: go build 😁github.comRelease v2.232.0 · aws/aws-cdkFeatures update L1 CloudFormation resource definitions (#36299) (0945692) bedrock-agentcore: add fromImageUri method to AgentRuntimeArtifact (#36263) (ad25aba) lambda: add support for durable func... 021
Reposted by Michael GaschChris Ebert @realchrisebert.bsky.social · 03/12/2025Excited to deep dive into the new product announcement for AWS Lambda Durable Functions at reInvent 2025 021
Reposted by Michael GaschAWS Builders Center on 🦋 @communityaws.bsky.social · 03/12/2025"Developing AWS Lambda Durable Functions with AWS SAM" by Eric Johnson #serverless #aws-lambda #aws-samcommunity.awsDeveloping AWS Lambda Durable Functions with AWS SAMHow to configure, build, and deploy long-running workflows using SAM templates 042
Reposted by Michael GaschLuke @lukehedger.dev · 18/11/2025Finally! We can programmatically get a set of IAM permission needed for an AWS API call aws.amazon.com/about-aws/wh...aws.amazon.comAWS Service Reference Information now supports SDK Operation to Action mapping - AWSDiscover more about what's new at AWS with AWS Service Reference Information now supports SDK Operation to Action mapping 111
Reposted by Michael GaschMiguel Ángel Pastor Olivar @migue.bsky.social · 05/11/2025Control structures in programming languages: from goto to algebraic effects xavierleroy.org/control-stru...xavierleroy.orgControl structures in programming languagesXavier Leroy 051
Michael Gasch @embano1.mgasch.com · 06/09/2025Hard to disagree. Personally, to make it bit more nuanced: it’s the „sub-tasks“ which I’m sometimes not good at and where LLMs massively help. Example is is writing (style, grammar, flow) which is hard for me but foundational to things I‘m good (and now becoming better) at 000
Michael Gasch @embano1.mgasch.com · 06/09/2025…creating a feedback loop based on recording transcripts and doc comments (works perfectly with LLMs) which then helps to reduce any „bloat“ - incl. updating rules for next iterations. 000
Michael Gasch @embano1.mgasch.com · 06/09/2025(more general since I also use it for writing) I aggressively use rules and „personas“ to quickly iterate and keep the machines in check. sometimes I don’t care about bloat if it’s throw away code (eg Python to generate excel stuff which is the artifact). in writing, we have lots of reviews… 110
Michael Gasch @embano1.mgasch.com · 05/09/2025I‘ve become a huge advocate internally and would make for a good salesman at one of these AI companies 😆 000
Michael Gasch @embano1.mgasch.com · 05/09/2025It’s unbelievable how much of an impact LLMs have on my daily work. I‘m definitely 10x more productive and the quality of my work also improved as these tools help me to reduce my deficiencies. Nope, they don’t replace thinking (yet), but all the undifferentiated things which slow down productivity. 460
Reposted by Michael GaschCorey Quinn @quinnypig.com · 20/08/2025Today's AWS isn't the AWS of even 2020. www.lastweekinaws.com/blog/aws-in-...lastweekinaws.comAWS in 2025: The Stuff You Think You Know That's Now WrongOne of the neat things about AWS is that it's almost twenty years old. One of the unfortunate things about AWS is... that it's almost twenty years old 109621
Reposted by Michael Gaschjub0bs @jub0bs.com · 21/08/2025We may still get a generified version of errors.As in #golang's standard library! 🤞 github.com/golang/go/is...github.comproposal: errors: As with type parameters · Issue #51945 · golang/goCurrently in 1.18 and before, when using the errors.As method, an error type you would like to write into must be predeclared before calling the function. For example: var myErr *MyCustomError if e... 0163
Reposted by Michael GaschDavid Crawshaw @crawshaw.io · 18/08/2025Use TouchID for sudo on macOS: - cd /etc/pam.d && cp sudo_local.template sudo_local - uncomment the line in sudo_local 2345
Michael Gasch @embano1.mgasch.com · 20/08/2025Nice, more management events. In EventBridge (receiving CloudTrail events), we call those non-mutating events which customers and partners use to subscribe, filter and quickly take action. Common use cases (obviously) threat detection (S3 bucket scans anyone?) and identifying noisy polling code. 000
Reposted by Michael GaschNate Finch @natefinch.bsky.social · 08/08/2025I think *most* errors should default to returning a "safe" error message that doesn't include any raw input data or sensitive data about the host system, and then add an optional field/method that has more detailed info that might be sensitive (likely only used during debugging). 011
Michael Gasch @embano1.mgasch.com · 05/08/2025arXiv Daily: We have a chat service that works over DNS so you can LLM on a flight without paying And of course it works 😆 0101
Michael Gasch @embano1.mgasch.com · 04/08/2025Yup, that’s the canonical I also learned from @edjgeek.bsky.social :) 010
Michael Gasch @embano1.mgasch.com · 04/08/2025@mreferre.bsky.social can certainly help and connect :) 110
Michael Gasch @embano1.mgasch.com · 01/08/2025Let’s settle the debate and use foopkg.WithConfig(c cfg) 😉 110
Reposted by Michael GaschDavid Crawshaw @crawshaw.io · 31/07/2025An example of agent-assisted-programming going wrong: sketch.dev/blog/our-fir...sketch.devOur first outage from LLM-written codePostmortem of our first service outage caused by LLMs. 3255
Reposted by Michael GaschDominik Tornow @dominiktornow.bsky.social · 30/07/2025My take on Event Sourcing > Event Sourcing to build an application Hell no > Event Sourcing to build a platform Begrudgingly, yes bsky.app/profile/luke... 241
Michael Gasch @embano1.mgasch.com · 30/07/2025For people who felt uncomfortable, needed time to adjust or were afraid to make mistakes eg by asking questions, was there anything you did proactively? 210
Reposted by Michael GaschMatthieu Napoli @mnapoli.bsky.social · 22/07/2025Brilliant! SQS adds "Fair Queues" Perfect for multi-tenant systems to prevent one tenant from hogging the queue for everyone else. aws.amazon.com/blogs/compu... 0114
Reposted by Michael GaschLuc van Donkersgoed @lucvandonkersgoed.com · 16/07/2025Here we go: - S3 Vectors: aws-news.com/article/2025... - EventBridge Logging: aws-news.com/article/2025... - New Free plan: aws-news.com/article/2025... - S3 Metadata for existing objects: aws-news.com/article/2025...aws-news.comAnnouncing Amazon S3 Vectors (Preview)—First cloud object storage with native support for storing and querying vectorsAmazon S3 Vectors introduces a purpose-built, cost-optimized cloud storage solution that natively supports storing and querying vectors, enabling more efficien... 122
Reposted by Michael GaschDominik Tornow @dominiktornow.bsky.social · 10/07/2025Just got word from Manning: Think Distributed Systems is moving to production ✔️ Copy ✔️ Graphics ✔️ Typesetting The last steps before pages turn into print www.manning.com/books/think-...manning.comThink Distributed Systems - Dominik TornowReason confidently about distributed systems. All modern software is distributed. Let’s say that again—all modern software is distributed. Whether you’re building mobile utilities, microservices, or ... 1171
Reposted by Michael GaschCorey Quinn @quinnypig.com · 11/07/2025“$110M a year on AWS? I could do it for half!” Bro, your last infra project was making a cron job email you weather updates. Sit down. www.duckbillgroup.com/blog/figmas-...duckbillgroup.comFigma's $300k Daily AWS Bill Isn't the Scandal You Think It IsWell, the internet did what the internet does best this week: it collectively lost its mind over a number in an S-1 filing. Figma disclosed they signed a ~$550 million contract with AWS, someone used ... 1417735
Reposted by Michael GaschJulian Wood @julianwood.com · 01/07/2025🚀 📢 Want to learn how to use Avro formatted Kafka events with AWS Lambda? Validate/share schema + filter binary format, See how Powertools makes it so much easier 📺 Join Serverless Office Hours Today at 11AM PT. 7PM UK, 8PM CET. AWS Events YouTube: www.youtube.com/@AWSEventsCh... 001
Michael Gasch @embano1.mgasch.com · 28/06/2025„Gemini CLI is awesome! But only when you make Claude Code use it as its bitch.“ 😆 www.reddit.com/r/ChatGPTCod...reddit.comGemini CLI is awesome! But only when you make Claude Code use it as its bitch. 250
