@astuyve AJ Stuyvenberg
AJ Stuyvenberg posts on X about lambda, if you, cloudflare, ai the most. They currently have [---------] followers and [----] posts still getting attention that total [---------] engagements in the last [--] hours.
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Social Influence
Social category influence technology brands stocks finance social networks automotive brands countries products travel destinations gaming fashion brands
Social topic influence lambda, if you, cloudflare #32, ai, openclaw #223, datadog, in the, open ai, javascript, linkedin
Top accounts mentioned or mentioned by @thdxr @catwu @jackellis @alexbdebrie @rhyssullivan @quinnypig @adamrackis @theburningmonk @vicvijayakumar @matthieunapoli @vercel @rootothez @chrismunns @zeeg @warreninthebuff @julianwood @heitorlessa @aarondfrancis @tekbog @munawwarfiroz
Top assets mentioned Cloudflare, Inc. (NET) Datadog Inc (DDOG) Tesla, Inc. (TSLA) Alphabet Inc Class A (GOOGL)
Top Social Posts
Top posts by engagements in the last [--] hours
"Fire at #youngjoni - good thing the fire department is next door"
X Link 2019-02-25T00:36Z [----] followers, [--] engagements
"@molly_struve Dates are hard. A coworker and I caught a bug in prod at 4pm on New Year's Eve. It would have charged every customer for a full year of service regardless of their subscription terms or rates. It was a late night. #devdiscuss"
X Link 2019-06-05T01:15Z [----] followers, [--] engagements
"First book from the Datadog suggested reading list came in"
X Link 2021-10-27T23:36Z [----] followers, [--] engagements
"My team at Datadog just released a whole group of new features for #Serverless developers. Now you'll see traced requests through API Gateway SQS SNS Kinesis etc. You'll also get metrics per endpoint/topic/queue - and more Check it out: We are excited to announce Datadog Serverless Monitoring for AWS managed services. Check out our guide to learn how Datadog gives you full visibility into your event-driven workloadsand the power to diagnose performance issues right at their source: https://t.co/U2ZQ7wQ93l https://t.co/a0GdekvzLc We are excited to announce Datadog Serverless Monitoring for AWS"
X Link 2022-02-14T17:18Z [----] followers, [--] engagements
"Stable Diffusion sure is. Something. "close up of a labrador retriever wearing a pilot helmet sitting in a cockpit flying a fighter jet""
X Link 2022-11-26T14:26Z [----] followers, [--] engagements
"ChatGPT generated a ton of incorrect CDK code for me. It goofed up some methods and completely made up some others"
X Link 2022-12-04T17:54Z [----] followers, [--] engagements
"New post I spent some time benchmarking the AWS SDK for NodeJS-based Lambda functions. I looked at the cold start load time across v2 v3 including using esbuild to package the library. Take a look - the results may surprise you https://dev.to/aws-builders/benchmarking-the-aws-sdk-2pd4 https://dev.to/aws-builders/benchmarking-the-aws-sdk-2pd4"
X Link 2023-03-20T15:18Z [----] followers, 50.8K engagements
"Chat GPT can write code for me in real time but somehow google takes weeks to index [--] pages"
X Link 2023-07-09T22:39Z [----] followers, [---] engagements
"New: Lambda has recursive loop detection Now your functions won't runaway to the maximum concurrency limit if you accidentally cause an infinite loop Which I've done a couple times - here's what it looks like in your metrics:"
X Link 2023-07-10T23:31Z [----] followers, 23.4K engagements
"It's Bits AI"
X Link 2023-08-03T17:38Z [----] followers, [---] engagements
"I'm really excited to finally share that @benjamenpyle is among our first Datadog Ambassadors - congrats Benjamen"
X Link 2023-08-03T19:44Z [----] followers, [----] engagements
"@vinii_joga10 @__steele I tried it last night and either way it didn't seem to matter However Aidan's thought was that in some case (without awaiting the finished call) it may cause the handler to return before all bytes had been written"
X Link 2023-08-05T12:27Z [----] followers, [--] engagements
"I'm considering canceling my subscription for Open AI which I mostly used for GPT [--] and API access. I still ask Chat GPT a lot of questions but lately it's been a bit off. With Bedrock around the corner I wonder if I'll just use that"
X Link 2023-08-15T14:18Z [----] followers, [----] engagements
"@thdxr It's PaaS for generative AI. AWS runs whatever model you select and does so with an API request. So calling Claude is as easy as calling Stable Diffusion:"
X Link 2023-08-15T16:10Z [----] followers, [---] engagements
"@thdxr It does not leave AWS. Docs: - Amazon Bedrock makes a separate copy of the base foundational model and trains this private copy of the model. Your data clipped remain in the Region where the API call is processed"
X Link 2023-08-15T16:17Z [----] followers, [---] engagements
"@ryanycoleman I wonder how they're passing state:"
X Link 2023-08-15T20:48Z [----] followers, [--] engagements
"@t3dotgg was one of these two options betting on yourself/your startup Or was that weighted separately"
X Link 2023-08-16T01:34Z [----] followers, [--] engagements
"yesterday I wrote python. Then a bit of javascript. Today is dotnet and maybe some go. My mind is absolutely bending I have to look up basic syntax so frequently"
X Link 2023-08-22T13:41Z [----] followers, [----] engagements
"@JannikWempe Ah yeah I think if I started my own thing I'd probably use Typescript for frontend and API then rust or go for any distributed backend components. But I'm a library developer now and we need to meet customers where they are"
X Link 2023-08-22T13:56Z [----] followers, [--] engagements
"I still miss google inbox 😢"
X Link 2023-08-22T14:18Z [----] followers, [---] engagements
"I don't really use slack reminders because it's too many clicks. Instead I type a draft to a person I intend to follow up with then when I see a draft later I'm reminded. Does anyone else do this"
X Link 2023-08-22T23:31Z [----] followers, [---] engagements
"@theomegabit I tried todoist but between getting a message and not responding I todidnt"
X Link 2023-08-23T00:05Z [----] followers, [--] engagements
"Once again we are failing serverless developers"
X Link 2023-08-25T01:25Z [----] followers, [----] engagements
"@IsenbergRan reproducing a very specific edge case"
X Link 2023-08-26T16:36Z [----] followers, [---] engagements
"I'm heading to Portugal tonight for vacation and a wedding so of course I'm procrastinating packing. It's my first trip to Europe without bringing my parachute which is a little bittersweet. Here's a repost from my last trip:"
X Link 2023-08-30T15:14Z [----] followers, [----] engagements
"Ultimately all developers should consider application cold start time in the same way they do test coverage structured logging observability etc. A first-class requirement for professionally written software"
X Link 2023-09-07T14:36Z [----] followers, [----] engagements
"Regardless if your application runs in Lambda Fargate Cloud Run or k8s - scaling out contributes to poor experiences when done reactively (which is unavoidable and inevitable but eventually)"
X Link 2023-09-07T14:38Z [----] followers, [---] engagements
"My PR adding typescript back to Turbo"
X Link 2023-09-13T15:16Z [----] followers, [--] engagements
"@bryson3gps There's nothing stopping you or any other engineer or incident responder from inadvertently pushing a dependency to the wrong layer and having no way of knowing that caused an issue until the function fails to execute"
X Link 2023-09-14T19:04Z [----] followers, [--] engagements
"Woah this is huge AWS IAM now provides last-accessed metadata for [---] services including most of my favorite serverless services like Dynamo DB Lambda SQS Kinesis and more. You can use this to figure out if you've over-provisioned any IAM roles. Notably absent - SNS"
X Link 2023-09-14T20:41Z [----] followers, 20.6K engagements
"and an ECS service role for a region I used once:"
X Link 2023-09-14T20:53Z [----] followers, [---] engagements
"As far as the press release and docs say this feature does not require cloudtrail. (press release:"
X Link 2023-09-14T20:57Z [----] followers, [---] engagements
"Do you ever wonder what the relationship is between AWS Lambda Function size and Cold Start time Let's find out. Live now -"
X Link 2023-09-17T13:17Z [----] followers, 19.7K engagements
"Here are the results from Python Very similar curve to NodeJS with some abnormalities depending on specific packages. The last two points included Pandas + boto3 which pushed us to the 250mb limit"
X Link 2023-09-19T00:19Z [----] followers, [----] engagements
"@QuinnyPig and I met for coffee a few weeks ago. Something he said has stuck with me. He said first time founders first focus on the product and mistakenly assume users will just line up for it. Second time founders focus first on distribution. How will you reach your users"
X Link 2023-09-20T13:26Z [----] followers, [--] engagements
"This mistake is common enough that people even open issues in this repo asking about out of date types provided by the types/aws-lambda project"
X Link 2023-09-23T17:18Z [----] followers, [----] engagements
"@bengl At best it's on par with the Node runtime provided by AWS. I haven't tried Deno yet"
X Link 2023-09-24T18:28Z [----] followers, [--] engagements
"alright amazonians - how do I replace docker desktop with finch Any gotchyas or known issues I should be aware of"
X Link 2023-09-25T18:01Z [----] followers, [----] engagements
"We have a pretty definitive result from this morning. Un-imported code in your Lambda function does not impact cold start time whatsoever. Key takeaway for interpreted languages: Lazy load those dependencies if you don't always need them"
X Link 2023-09-26T14:01Z [----] followers, 20.3K engagements
"@IamStan @rooToTheZ seems like the entire contents are streamed to the sandbox"
X Link 2023-09-26T18:43Z [----] followers, [---] engagements
"@matthieunapoli @rooToTheZ The post is ambiguous but I assume those dependencies are being imported. Regardless this is easy to test You can also watch the VOD and see each test"
X Link 2023-09-26T21:59Z [----] followers, [---] engagements
"@matthieunapoli @rooToTheZ We can observe total time using something like Datadog or x-ray but like Julian said those pipes are big and fast"
X Link 2023-09-26T22:01Z [----] followers, [---] engagements
"I'm really excited to see this change it should be the industry standard. Paying for CPU time while the CPU is idle and waiting for the network is silly Great job leading the way @Cloudflare"
X Link 2023-09-29T12:03Z [----] followers, [----] engagements
"Cold Start update Last time we learned: ✅ Init Duration does not include time spent copying files into the microVM ✅ Bytes loaded still matters more in cold start round trip time. ✅ Twitch Affiliate Today Automate and collect more data Live now:"
X Link 2023-09-30T18:33Z [----] followers, [----] engagements
"If we consider round trip request time for AWS Lambda Cold Starts Bun and node p99 latency is very close:"
X Link 2023-09-30T20:22Z [----] followers, [----] engagements
"@boristane I think of it like the old saying: An ounce of prevention is worth a pound of cure. That's what I share what I learn so that others see the same opportunities in their own projects Seems like it's working 😃"
X Link 2023-10-03T00:58Z [----] followers, [---] engagements
"@brianleroux Scheduled function does cold start occasionally but we're measuring the end to end request time of the called function and not the calling function"
X Link 2023-10-07T19:50Z [----] followers, [---] engagements
"lol every time"
X Link 2023-10-12T23:35Z [----] followers, [----] engagements
"IT'S TIME re:Invent reserved seating is now open Head over to the session catalog and search for COM305 to reserve your spot now"
X Link 2023-10-17T17:02Z [----] followers, 17.5K engagements
"@rafalwilinski @tlakomy FINE enjoy your monthly load balancer bill"
X Link 2023-10-19T01:04Z [----] followers, [---] engagements
"@htmx_org @cloud_custodian plz I just bought a new NetJets (tm) subscription based on this deal which I thought was solid. how can I feed my family"
X Link 2023-10-22T00:34Z [----] followers, [--] engagements
"@alessandronyc @_maxday Yeah Max and I are on the same team at Datadog and talk about this a lot he's a big part of why I decided to start streaming I haven't specifically compared across architectures as the point has been to compare relative application sizes but I can add this"
X Link 2023-10-22T17:04Z [----] followers, [--] engagements
"@apparentorder @codebrewed That doesn't necessarily surprise me due to the stateless nature of a lambda invocation but I'm interested; what are you trying to accomplish"
X Link 2023-10-26T00:19Z [----] followers, [---] engagements
"I'm happy to see the Lambda team officially supporting the runtime proxy for extensions We're using it now for ASM with more to come soon:"
X Link 2023-10-27T18:51Z [----] followers, [----] engagements
"Python libraries are either 1mb or 100mb and there's just no in-between"
X Link 2023-10-29T16:52Z [----] followers, [----] engagements
"@bronifty @adamdotdev @rafalwilinski Cloud Run is great. It's an objectively excellent service. I'm an AppRunner stan but until it can scale to zero. Cloud Run beats it and Fargate"
X Link 2023-10-31T23:03Z [----] followers, [----] engagements
"@jeffgardnerdev Yup the title of one slide for re:Invent is "Stop the Swap" Unless you allocate massive chunks of heap Lambda will happily swap to disk dragging out initialization. I see this all the time and frankly blame AWS for choosing 128mb as the default for SAM and CDK"
X Link 2023-11-02T12:10Z [----] followers, [---] engagements
"@tlakomy @jeffgardnerdev yeah 10gb is rarely needed. Also why can't AWS set this parameter for me"
X Link 2023-11-02T12:28Z [----] followers, [--] engagements
"45% of orgs are using serverless containers across clouds. For AWS specifically I'm impressed as I've seen performance improvements in both Lambda and ECS (with SOCI). It's clear users are investing heavily here:"
X Link 2023-11-02T20:29Z [----] followers, [----] engagements
"you can read the full report here:"
X Link 2023-11-02T20:29Z [----] followers, [---] engagements
"@tuananh_org This report focuses on container usage we have an entire report dedicated to serverless"
X Link 2023-11-03T01:31Z [----] followers, [--] engagements
"AWS Lambda doesn't enforce "compatible architectures" or "compatible runtimes" for layers or extensions. There's no warning in the console or error on update. Not many know this but it can burn you (it burned me):"
X Link 2023-11-05T16:04Z [----] followers, [----] engagements
"@thomasankcorn @thdxr @honojs If your function is CPU-bound it might be cheaper anyway as it runs faster"
X Link 2023-11-05T20:55Z [----] followers, [---] engagements
"@thomasankcorn @thdxr @honojs Something like Datadog or Lambda Power Tuning can tell you with more precision"
X Link 2023-11-05T20:57Z [----] followers, [--] engagements
"Happy pre:Invent NEW: Lambda now scales up way faster (up to 5x) when polling SQS queues"
X Link 2023-11-06T22:01Z [----] followers, 12.2K engagements
"Open AI's Assistant API (Custom training + TTS + Function Calling) demo at Dev Day was impressive and just killed a lot of startups:"
X Link 2023-11-07T12:32Z [----] followers, [---] engagements
"🚨NEW VIDEO: Stop using Lambda layers (with a few exceptions) There are lots of myths floating around about what layers can and can't do for you. This video clears up those myths and covers the real reasons why you (mostly) shouldn't use layers. Link below as is tradition"
X Link 2023-11-08T13:37Z [----] followers, 34.4K engagements
"Lambda + SQS scales up faster now Let's test that. PLUS: the most common mistake I see developers make with SQS. Live now:"
X Link 2023-11-11T16:42Z [----] followers, [----] engagements
"@NetPacket @naxodev All vods are always uploaded to Twitch and YT this one will become a YT video though"
X Link 2023-11-11T19:19Z [----] followers, [--] engagements
"While streaming and working on a video about SQS + Lambda I realized the right conditions for Proactive Initialization may be met and was able to demonstrate this live. A free pre-warmed Lambda function sandbox Check it out:"
X Link 2023-11-13T13:29Z [----] followers, [----] engagements
"LinkedIn is fun now"
X Link 2023-11-13T16:00Z [----] followers, [----] engagements
"@aarondfrancis @thdxr @WarrenInTheBuff @ThePrimeagen I once endorsed a java engineer for javascript and they reported me"
X Link 2023-11-13T18:05Z [----] followers, [---] engagements
"NEW: You can now export your Lambda function directly to a SAM template as well as AppComposer. Nice"
X Link 2023-11-14T20:50Z [----] followers, 11.6K engagements
"🚨 NEW VIDEO 🎉 If you're using SQS and Lambda (you probably are) your app may scale up FAR slower than it should. 📉 My latest video breaks down what the problem is and how to fix it Check it out"
X Link 2023-11-15T13:34Z [----] followers, 12.8K engagements
"🎉 NEW SESSION: Due to high demand my talk on Lambda cold starts has a repeat session available on Monday Search for COM305 in the session catalog and reserve your seat now"
X Link 2023-11-16T13:20Z [----] followers, [----] engagements
"NEW: Lambda supports structured JSON logging Log Levels and custom log groups Love structured logging and that you can adjust the log level without deployments to have a better understanding of your Lambda function on demand"
X Link 2023-11-16T20:53Z [----] followers, [----] engagements
"To be prescriptive: You should emit fewer wide events from individual invocations along the happy path. But when chasing down a rare tricky issue it can be helpful to add additional structured log statements (at the info/debug level) and enable these on demand"
X Link 2023-11-16T20:57Z [----] followers, [---] engagements
"Most importantly - the RUNTIME also supports these log level settings so as you need more granular information from your own function you'll get more granular data from the Lambda runtime itself"
X Link 2023-11-16T21:00Z [----] followers, [---] engagements
"High-fives to @shridharpandey and the fine folks on the Lambda team for making this happen"
X Link 2023-11-16T21:16Z [----] followers, [---] engagements
"@naxodev Ultimately the "right amount" isn't really a thing IMO. The right quality + cardinality is and that value is not a number but a function of the system operators and their ability to operate the system"
X Link 2023-11-16T22:42Z [----] followers, [--] engagements
"I've been asked a few times about node20 performance in Lambda. It's too early to say definitively but I've already noticed a wide variance in init duration and runtime duration. I'm mostly concerned with the runtime duration 2ms to 150ms for hello world (128mb)"
X Link 2023-11-17T13:13Z [----] followers, [----] engagements
"I'm super pleased to hear that my work helped @momentohq along on their journey running AWS Lambda in production. You too can thaw your Lambda cold starts check out their post"
X Link 2023-11-17T19:10Z [----] followers, [----] engagements
"@EricLGoldstein @momentohq Measure end to end duration using either distributed tracing or timing the requests from another lambda function in the same region. initDuration doesn't include time to copy files into the sandbox so it can't be your only measurement point"
X Link 2023-11-18T21:14Z [----] followers, [--] engagements
"@EricLGoldstein @momentohq Datadog too ;)"
X Link 2023-11-19T03:30Z [----] followers, [--] engagements
"@EricLGoldstein @momentohq Like I said a great place to start is to just time the requests from the client side. We can give you a ton more data when you're ready for it:"
X Link 2023-11-19T03:36Z [----] followers, [--] engagements
"Lmao - All these sam altman & open AI emergency podcasts/videos need second emergency episodes"
X Link 2023-11-19T03:56Z [----] followers, [---] engagements
"I'm glad this live-action episode of Succession dropped on a weekend"
X Link 2023-11-19T21:28Z [----] followers, [----] engagements
"Happy Thanksgiving Here's my glutenous contribution:"
X Link 2023-11-23T21:15Z [----] followers, [----] engagements
"@aarondfrancis Ahhhh congrats 💞"
X Link 2023-11-24T03:00Z [----] followers, [--] engagements
"Lambda scales 12x faster now but an important improvement is that the scaling rate limit is now applied per function instead of across your entire account"
X Link 2023-11-27T16:33Z [----] followers, [----] engagements
"BREAKING: it's almost tattoo and piercing zone time"
X Link 2023-11-28T19:01Z [----] followers, [----] engagements
"@rooToTheZ Watch every demo and get back to me"
X Link 2023-11-28T22:02Z [----] followers, [--] engagements
"Great breakdown of what to use when:"
X Link 2023-11-29T00:24Z [----] followers, [---] engagements
"Here's how you can use S3 object Lambda to read and modify data in real time. @bryanl discusses split use cases with both redacting a file and enriching a file with one workflow:"
X Link 2023-11-29T00:33Z [----] followers, [---] engagements
"@bryanl "everything starts with an event" - exactly"
X Link 2023-11-29T00:41Z [----] followers, [---] engagements
"@bryanl "using step functions control logic we can control which lambda functions fire serially or concurrently""
X Link 2023-11-29T00:43Z [----] followers, [---] engagements
"@rooToTheZ @aarondfrancis @dyanacek Yup that beats chap stick for sure"
X Link 2023-11-29T05:21Z [----] followers, [--] engagements
"@rooToTheZ @aarondfrancis @dyanacek Hahaha amazing I'm glad. But I do have more chapstick AND cool limited edition Datadog stickers for you tomorrow"
X Link 2023-11-29T06:43Z [----] followers, [--] engagements
"@_maxday is kicking off his great talk about building Lambda Perf"
X Link 2023-11-30T00:34Z [----] followers, [---] engagements
"Here's how the service runs and reports init duration back to you"
X Link 2023-11-30T00:41Z [----] followers, [---] engagements
"Just a few lambda functions"
X Link 2023-11-30T00:46Z [----] followers, [--] engagements
"so for s3 they priced along [--] dimensions"
X Link 2023-11-30T16:50Z [----] followers, [---] engagements
"This cost structure lets them grow with users without losing on margin. Lambda also was priced in this way (requests + ms compute). Previously this was in 100s increments but has been 1ms for several years now"
X Link 2023-11-30T16:57Z [----] followers, [----] engagements
"Pre-Firecracker Lambda functions ran on T2"
X Link 2023-11-30T16:58Z [----] followers, [---] engagements
""You should shut down your dev environment after every day" GCP Cloud Run does that for me today maybe one day AWS App Runner will"
X Link 2023-11-30T17:29Z [----] followers, [--] engagements
"Talking about profiling your code again it is so important. Profile your code even your Lambda functions"
X Link 2023-11-30T17:30Z [----] followers, [--] engagements
"AWS needs to scale their tattoo artists"
X Link 2023-11-30T19:59Z [----] followers, [----] engagements
"So here is @julian_wood's recommendation (with which I agree)"
X Link 2023-11-30T20:42Z [----] followers, [---] engagements
"@julian_wood And you can use both The "hot loops" can live in your express workflows while the orchestration and callbacks exist in standard workflows"
X Link 2023-11-30T20:47Z [----] followers, [---] engagements
"@julian_wood But the fastest Lambda function is no function at all @chrismunns is up now"
X Link 2023-11-30T20:48Z [----] followers, [--] engagements
"@julian_wood @chrismunns Let those functions fly free More memory is often cheaper and faster:"
X Link 2023-11-30T20:52Z [----] followers, [--] engagements
"@julian_wood @chrismunns Of course you should explore Graviton if you haven't already. All apple silicon enjoyers are clapping and crying"
X Link 2023-11-30T20:53Z [----] followers, [--] engagements
"@julian_wood @chrismunns @heitor_lessa Big agree here if you use Provisioned Concurrency also use application auto scaling"
X Link 2023-11-30T21:16Z [----] followers, [--] engagements
"@julian_wood @chrismunns @heitor_lessa Love this launch Lambda scales so much faster now"
X Link 2023-11-30T21:18Z [----] followers, [---] engagements
"@elchefe @forrestbrazeal Maybe but not in this case I've come to learn this video set the right wheels in motion to improve things w/ Lambda layers so I think the critical level was right here"
X Link 2023-12-01T19:31Z [----] followers, [--] engagements
"@ilias_yahia True but mostly I'm ok with Fargate (big heavy jobs) or Lambda (many small fast jobs) for that"
X Link 2023-12-03T22:27Z [----] followers, [--] engagements
"The video from my talk is now live This is from the session where the cameraman unfortunately fell off his chair. I'll update ya'll if AWS uploads the other session:"
X Link 2023-12-04T19:31Z [----] followers, [----] engagements
"Shoutout to India's eVisa system. Apart from being kind of crunchy I got my visa [--] hours after application"
X Link 2023-12-06T21:59Z [----] followers, [----] engagements
"AWS has uploaded my re:Invent talk without the cameraman falling or audio issues They've also reluctantly agreed to my strict brand requirements. Link below"
X Link 2023-12-09T16:08Z [----] followers, 19.8K engagements
"charged lemonade (for the shareholders)"
X Link 2023-12-11T17:35Z [----] followers, [---] engagements
"NEW: AWS adds a ClaimedAccountConcurrency metric so you can finally track how many concurrent executions are available for on-demand Lambda invocations"
X Link 2023-12-11T19:01Z [----] followers, [----] engagements
"I know I said I'd get an iPhone but after discussing w/ my spouse we decided to stay in the Pixel game"
X Link 2023-12-13T23:15Z [----] followers, [----] engagements
"The setup is so smooth. Place the old device near the new device scan the QR code. Bam. Phone number/ESIM photos apps all transferred"
X Link 2023-12-13T23:21Z [----] followers, [---] engagements
"@astrodotbuild @FredKSchott Huge if true"
X Link 2023-12-13T23:22Z [----] followers, [----] engagements
"My initial impression is that it's good and for $600 it's very good. The fingerprint reader and face unlock features are much snappier than my Pixel [--]. The generative AI photo features are shockingly good and I can't wait to try them on interesting scenarios"
X Link 2023-12-14T02:13Z [----] followers, [---] engagements
"@chrismunns Google Fi is where it started but now probably ease of use. Google Photos is excellent the editing and sharing features are top notch. I like having separate work/personal profiles. I can put apps on the bottom of my home screen:"
X Link 2023-12-14T03:01Z [----] followers, [--] engagements
"@ntx_ Not specifically but I do think that Google will have the first and best phone based AI system and I'm looking forward to it"
X Link 2023-12-14T13:09Z [----] followers, [--] engagements
"NEW: Python [----] just landed in Lambda"
X Link 2023-12-14T20:11Z [----] followers, [----] engagements
"@thiezn_ Yup I mentioned that with the launch of node20 this is a good recommendation "AWS recommends not drawing conclusions from side-by-side performance comparisons with other Lambda runtimes until the performance has stabilized.""
X Link 2023-12-14T20:30Z [----] followers, [---] engagements
"@dustinliukkonen It completely solves the "share photos of my kid with my spouse and the grandparents" or more recently "share all photos of these people at this 65k person conference""
X Link 2023-12-16T17:51Z [----] followers, [--] engagements
"@dustinliukkonen I rarely send a photo manually. Instead google prompts me to match a face with a contact then I can automatically share photos of that person with them. It's all opt-in of course"
X Link 2023-12-16T17:57Z [----] followers, [--] engagements
"Node16 on Lambda is EOL beginning Jan 9th (phase 1). This is the last runtime packaging AWS SDK v2 so I expect this upgrade to be far more difficult than most. Do you have any Lambda functions running Node16 If so are they using the v2 SDK"
X Link 2023-12-20T14:57Z [----] followers, [----] engagements
"@boristane 1900ms seems large can you share details Runtime clients used any packaging strategies region memory size any other extensions/runtime modifications Did you switch to node18 or node20"
X Link 2023-12-20T18:38Z [----] followers, [----] engagements
"@outpaigeous first vote for nerdwallet I didn't know they did expense tracking that's cool what don't you like about it"
X Link 2023-12-21T23:12Z [----] followers, [--] engagements
"3 minutes ago I merged my last PR of [----]. I had a great year working on serverless observability at Datadog becoming an AWS Hero and writing my most popular blog posts ever. Next year will be even better but I'm also happy to be off for the next [--] days. See ya 🖖"
X Link 2023-12-23T00:42Z [----] followers, [----] engagements
"I fell asleep at ten but woke up wide awake at 3am today is going to be tough. Jetlag tips I tried: - shifting towards India time before I left - living on India time during transit - melatonin - exercise - spending time outside What else do I need to try"
X Link 2023-12-27T23:17Z [--] followers, [----] engagements
"@soychotic Pay with AWS credits (AWS hates this trick)"
X Link 2023-12-29T03:56Z [--] followers, [----] engagements
"@ken_wheeler my wife got one too apparently it took off on social media:"
X Link 2023-12-30T05:38Z [----] followers, [--] engagements
"This type of management demonstrates that Amazon is no longer striving to be Earth's Best Employer. Dissolve the team offer internal transfers (with equal pay & title) or provide strong references with generous severance and part ways. Anything less is disingenuous at best. Amazons RTO policy is bad for your business https://t.co/EyOUjvUV8T Amazons RTO policy is bad for your business https://t.co/EyOUjvUV8T"
X Link 2023-12-31T04:57Z [----] followers, 16K engagements
"🎉 Let's kick off [----] with a controversial new post: (I wouldn't say this without providing data) It's time to embrace containers on Lambda. Read on to see the performance benchmarks for Python and Node the pros and cons and why you should use them. Link below"
X Link 2024-01-02T13:34Z [----] followers, 32.4K engagements
"@sandro_vol Yup and that missing bit is what so many people get wrong about SQS and Lambda. It leads to all kinds of problems including performance issues like this one:"
X Link 2024-01-03T04:11Z [----] followers, [---] engagements
"@dmfigol @der_rehan Oooh good question. This dockerfile is just a builder We don't ship it anywhere. We use it for cross compilation and consistent builds but copy the resulting python package out and push it to pypi/lambda layers"
X Link 2024-01-03T08:35Z [----] followers, [--] engagements
"@itsjoenaso AWS Lambda is free for 1m requests/mo or under [------] GB-seconds of compute per month"
X Link 2024-01-03T10:14Z [----] followers, [---] engagements
"640k people installed "aws-lambda" last week. They were expecting to get the types but instead added this package to their application: This is a reminder to know the code you're shipping"
X Link 2024-01-03T17:13Z [----] followers, 11.1K engagements
"@BaronVonLeskis Yup you're totally right I may still have the data available but will likely swap them in post Frankly I blame this on the fact that AWS charges a monthly fee for each dashboard for some asinine reason (after I already pay for the metric and API calls to load the results)"
X Link 2024-01-04T02:36Z [----] followers, [--] engagements
"@adamraybaker @brianleroux No they're not like I said in the post - they're objectively bad methods of application packaging. BUT they are standard and that standard continues to improve"
X Link 2024-01-04T02:38Z [----] followers, [--] engagements
"@adamraybaker @brianleroux I see a world where delta encoding layer diffing and partial builds make containers even faster on Lambda. Either way it's clear that AWS is investing most heavily on containers so it makes sense to place my bet there"
X Link 2024-01-04T02:38Z [----] followers, [--] engagements
"@jamesqquick mostly just to keep writing stuff which helps people solve problems & improve performance. My first post of the year seems to have done that:"
X Link 2024-01-04T12:34Z [----] followers, [---] engagements
"@PurpleWindowDev I'll give you credits if you like & subscribe"
X Link 2024-01-05T02:02Z [----] followers, [--] engagements
"I guess if you're gonna be stuck in Bangalore traffic you may as well be stuck in a Bentley"
X Link 2024-01-05T10:45Z [--] followers, [----] engagements
"@rzvme @JackEllis Datadog"
X Link 2024-01-05T23:33Z [----] followers, [--] engagements
"Kerala is pretty nice so far 👍"
X Link 2024-01-06T09:03Z [--] followers, [----] engagements
"Most painful migration"
X Link 2024-01-07T15:20Z [--] followers, [----] engagements
"@rooToTheZ Oh God Lambda probably"
X Link 2024-01-07T16:12Z [----] followers, [--] engagements
"Abort Retry Ignore https://t.co/z1LZuH0Zgz https://t.co/z1LZuH0Zgz"
X Link 2024-01-09T03:17Z [--] followers, [----] engagements
"Dive is trending again on HN It's an excellent CLI tool for exploring containers which I mostly use for diff-ing various Lambda images to see what's new (that's my secret capt) Check it out"
X Link 2024-01-09T04:46Z [----] followers, [----] engagements
"@RDarrylR Thanks I'll repost soon stupid edit button"
X Link 2024-01-09T14:32Z [----] followers, [--] engagements
"NEW - Lambda cold start performance has improved dramatically for container-based functions 🔥 How Here's how they pulled it off"
X Link 2024-01-09T16:05Z [----] followers, [----] engagements
"@trashh_dev Hit me up if you need some AWS credits to ease the pain"
X Link 2024-01-10T01:48Z [----] followers, [----] engagements
"@WarrenInTheBuff @trashh_dev I'll send you some AWS funny money too"
X Link 2024-01-10T02:05Z [----] followers, [--] engagements
"AWS product managers when Aidan starts tweeting hypotheticals Say you're in a privileged container and the host is using cgroups v2 - how do you break out I can write to the host filesystem. Usually I'd stick something in /etc/cron.d but the host is Amazon Linux [----] and doesn't run cron by default Say you're in a privileged container and the host is using cgroups v2 - how do you break out I can write to the host filesystem. Usually I'd stick something in /etc/cron.d but the host is Amazon Linux [----] and doesn't run cron by default"
X Link 2024-01-10T04:18Z [----] followers, [----] engagements
"@shepsheplu @matteocollina Cloud Run gets this right in a huge way. AppRunner should scale to zero (it doesn't). Lambda should allow some kind of multi-concurrency (it doesn't)"
X Link 2024-01-10T05:38Z [----] followers, [--] engagements
"@shepsheplu @matteocollina For web APIs there's a pretty solid pattern to move applications between Lambda and Fargate as needed. AWS needs to support this fully however. It shouldn't be on us as users to move workloads"
X Link 2024-01-10T06:21Z [----] followers, [---] engagements
"@goranopacic @shepsheplu @matteocollina I think that's pretty manageable with a tiny fargate task acting as a broker/poller but there is a ton of complexity there. If AWS ever open sources the event source mapping service (or makes it available as a standalone service) this would be even simpler"
X Link 2024-01-10T09:02Z [----] followers, [--] engagements
"@alexbdebrie @kylegalbraith They're objectively bad ways to distribute applications but they are standard. Zip packaging is as bad or worse. No tools no cross compilation basically no docs. Bespoke for Lambda only"
X Link 2024-01-10T14:29Z [----] followers, [---] engagements
"@ksshams @alexbdebrie @kylegalbraith Oh yeah zip files are ubiquitous as a file distribution tool. I'm not debating that. But the process for building them for Lambda is typically bespoke given the runtime abstraction"
X Link 2024-01-10T15:49Z [----] followers, [--] engagements
"@sandro_vol The docs say init time is always billable but for managed runtimes it's currently not calculated as part of the Billed Duration. That's just for today though I expect that will change at some point"
X Link 2024-01-11T08:36Z [----] followers, [---] engagements
"@sandro_vol AWS does not report latency metrics for the Lambda placement or assignment services but for now that time does appear in x-ray"
X Link 2024-01-11T08:37Z [----] followers, [--] engagements
"@tlakomy looks like a CF stack to me"
X Link 2024-01-11T10:38Z [----] followers, [----] engagements
"@alexbdebrie Lmao blurring the name but not the handle"
X Link 2024-01-12T04:33Z [----] followers, [---] engagements
"@heshiebee @render @awscloud Woah what performance improvement did you roll out on Jan 4th"
X Link 2024-01-12T05:09Z [----] followers, [---] engagements
"One of my answers on Stack Overflow continues to receive traffic [--] years after posting. This is partly why I enjoy writing technical blog posts and answering AWS questions people find value in the writing for years after I write it"
X Link 2024-01-15T17:00Z [----] followers, [----] engagements
"NEW POST: Learn how Lambda shares all of our container code and why that's a good thing 🔥 This deep-dive post breaks down the paper behind how AWS shipped a 15x cold start performance improvement for containers on Lambda. Link below"
X Link 2024-01-16T17:02Z [----] followers, [----] engagements
"@SathyaBhat One of my in-laws is the sound engineer for Peter Cat and is on the tour They're awesome we saw them last year"
X Link 2024-01-17T11:43Z [----] followers, [--] engagements
"@JackEllis yeah this is super dumb and I've been harping on them for years to fix this. You need to explicitly deny Lambda permissions to write to CloudWatch logs. I pushed a gist if you're interested:"
X Link 2024-01-17T15:00Z [----] followers, 21.8K engagements
"@JackEllis Yeah sorry I couldn't help you sooner. Let me know if you've got other Lambda questions especially with these sharp edges. It's sorta been my beat over the last couple years"
X Link 2024-01-17T15:05Z [----] followers, [----] engagements
"@jontomlinson @JackEllis If you're using CloudFormation to create your Lambda function this snippet would live in the IAM permission statement for that function. You can also find the IAM execution role used for your function in the console and disable logs manually there"
X Link 2024-01-17T15:40Z [----] followers, [---] engagements
"This pain point continues to frustrate AWS users. If you want to disable these logs or are simply using another logging service you'll need to manually disable Lambda logs by denying CloudWatch permissions. Here's a gist: This could be a button. I can't believe we were paying $1000/month for this BS. https://t.co/jGlKYh3KRQ I can't believe we were paying $1000/month for this BS. https://t.co/jGlKYh3KRQ"
X Link 2024-01-17T16:09Z [----] followers, 24.9K engagements
"@prabhavmehra1 @JackEllis I use Datadog"
X Link 2024-01-18T02:40Z [----] followers, [---] engagements
"The cross-region instance launch attempt is interesting I assume the intent was to hide the instances where the victim wouldn't look It was blocked but exploiting the bad AWS console UX is amusing nonetheless. Great read and excellent work as usual: We've witnessed attackers using new attack techniques in AWS: Creating a large number of ECS clusters for crypto mining Using EC2 Instance Connect for lateral movement Using AWS Resource Explorer for enumeration https://t.co/AQgLB5K0Tp https://t.co/DY7rMv6c4Y We've witnessed attackers using new attack techniques in AWS: Creating a large number of"
X Link 2024-01-19T23:39Z [----] followers, [----] engagements
"Running a webserver (like express or flask) in Lambda is often considered an anti pattern. But in my experience it's often not the slowest part of an application. If your payloads are small and you'd like to preserve the possibility of moving to fargate or apprunner it's fine"
X Link 2024-01-21T19:49Z [----] followers, [----] engagements
"@theburningmonk Yup they've always been open source:"
X Link 2024-01-21T20:19Z [----] followers, [---] engagements
"@theburningmonk same thing in python https://github.com/DataDog/datadog-lambda-python https://github.com/DataDog/datadog-lambda-python"
X Link 2024-01-21T20:20Z [----] followers, [--] engagements
"@RaphaelManke @theburningmonk Right so you're using two different libraries the one I linked and the agent (or lambda extension). The reason for the added latency is due to the Lambda extension design. Extensions have to fully download and initialize before handler code begins to download"
X Link 2024-01-21T21:31Z [----] followers, [--] engagements
"@RaphaelManke @theburningmonk There's a much longer explanation available here:"
X Link 2024-01-21T21:31Z [----] followers, [--] engagements
"@benjamenpyle @rooToTheZ [--]. Env vars are encrypted at rest with your own CMK if you want. [--]. If someone has compromised your AWS console account it's a bad day already and lambda env vars are probably the least of your worries"
X Link 2024-01-22T15:36Z [----] followers, [--] engagements
"@benjamenpyle @rooToTheZ [--]. If someone compromised your running lambda function somehow they can use the AWS creds in the env variables to decrypt any secret which your function has permission to access anyway"
X Link 2024-01-22T15:37Z [----] followers, [--] engagements
"@JackEllis @QuinnyPig I was going to ask the same question. Depending on the utilization of your Lambda function it may be cheaper to increase memory (and thus CPU). eg:"
X Link 2024-01-22T15:45Z [----] followers, [--] engagements
"@jamesqquick SQS - lambda if you're on AWS"
X Link 2024-01-23T02:23Z [----] followers, [--] engagements
"If you're new to AWS or are starting to use your own personal account be sure to look out for these Free Tier Alert notifications You should also be proactive and set up billing alerts for $1 if you intend to stay within the free tier"
X Link 2024-01-23T14:01Z [----] followers, [----] engagements
"@alexbdebrie It's the top comment in this thread even:"
X Link 2024-01-23T21:24Z [----] followers, [--] engagements
"This is @datadoghq's Cold Start Tracing feature: It's very easy to switch from X-Ray @astuyve @theburningmonk how do you get that flamegraph https://t.co/cBNplibwCU I'm using X-ray tracing though be awesome to get more details like the code loads. @astuyve @theburningmonk how do you get that flamegraph https://t.co/cBNplibwCU I'm using X-ray tracing though be awesome to get more details like the code loads"
X Link 2024-01-24T12:29Z [----] followers, [----] engagements
"6. Weird copy-paste rapport. I've never dated online but I assume this is what it's like. They paste a huge thing about how they're perfect to work here and I paste a message about how to apply and to keep checking back every few weeks. Then we actually talk"
X Link 2024-01-30T15:10Z [----] followers, [---] engagements
"7. A group of students at IIT Jophur are sharing the same script. [--] students sent me similar messages but the company name is off-by-one and transposed "Datadog" with "DoorDash". All from the same school. To be fair I was also replying with a script"
X Link 2024-01-30T15:19Z [----] followers, [---] engagements
"@rchrdbyd @tlakomy Yes for coding but no for system design dogs keep eating my whiteboard markers"
X Link 2024-01-30T15:42Z [----] followers, [--] engagements
"@wagslane Yeah I do this for shutdown/flushing signals in lambda all the time"
X Link 2024-01-31T21:34Z [----] followers, [---] engagements
"going live NOW come hang out we're going to build a serverless app using containers and the lambda web adapter http://twitch.tv/aws http://twitch.tv/aws"
X Link 2024-02-01T17:00Z [----] followers, [----] engagements
"@engineering_bae Yooo congrats"
X Link 2024-02-03T16:48Z [----] followers, [---] engagements
"@theburningmonk @jreijn @aws_cb_blogs You're looking at p99 duration so that's most likely driven mainly by cold starts"
X Link 2024-02-05T11:33Z [----] followers, [---] engagements
"@huntharo I can't look at this moment but I will catch up with you later on today. Thanks for sharing this note excited to dig in"
X Link 2024-02-05T14:47Z [----] followers, [---] engagements
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