David (@dchudz) profile picture

I help deploy Dask clusters in the cloud.

Somerville, MA
Joined June 2009
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If you’re new to the cloud, AWS just made their free tier more generous! It’s easy to get started running things at scale on AWS (and other cloud providers) using @CoiledHQ even if you’ve never used the cloud before.
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I tried to quickly find a way to ask an LLM questions about my whole codebase, and after a few minutes of searching I haven't found anything that sounds easy. Am I missing something obvious? Sorta surprised if we haven't made this easy yet.
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I wonder if it might actually help to add Dunkin' to my resume 🤔☕
I worked a summer at a Starbucks (one of the ones embedded in a Target, so I was employed by Target to work in a Starbucks). Shockingly, you will not find this on my CV.
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I failed to post this, but no. 10 of 10 is here. And yes, I’ve had my coffee…
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President Venn Diagram xkcd.com/2962
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The first of these Loeb giveaways, then: the nine-volume set of Early Greek Philosophy. A bedtime book if ever there were one. Or nine! To enter the draw, just share this tweet and cross your fingers for Monday 10 May!
Just bought all 558 Loebs, so prepare for a Spare Loebs Giveaway Haul this summer! 📚📚☀️📚📚
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dear users running Spark on Coiled (I see you!)-- that part's not a joke! keep trying it out, and we appreciate your feedback :-)
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Wow this WEB page is amazing
Replying to @patio11
For the relatively few people following me who somehow have never seen Berkshire Hathaway’s site: berkshirehathaway.com
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haha this rules, sometimes those redditors are up to fun stuff
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📢Really happy to announce the "Scaling with Dask guide" for @Panel_org. 🤝In many ways @Panel_org and @dask_dev is a perfect couple as they share both philosophies and key technologies. 👇Link to guide below #python #dataviz @pandas_dev @CoiledHQ #datascience #Analytics
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America is in the middle of a full-blown housing crisis. There are a lot of ways to measure it, but I’ll start with the most basic: We are 7 million units short of what we need to house people. What can we do? Increase the housing supply. It's plain old Econ 101.
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today I found a bug, sort of fixed it, just for fun sent the bug's author a screenshot of me asking GPT4 to find the bug... I hadn't read GPT4's explanation, but the other person did, which caused him to realize my fix was also buggy and we needed to do what the robot said
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Pretty sad for whoever hacked Nate's twitter account to not do something more creative with it
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New Blogpost: "Ten Cents Per Terabyte" medium.com/coiled-hq/ten-cen… This is roughly the cost of optimal cloud data transformation if you're bound by object store access.
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Instead of requester-pays on an s3 bucket, I wanted to restrict it to just readable from EC2 in the same region (to keep costs down). It seems like that's possible but... only by finding the IP ranges for EC2 in the region (dozens of different ranges just for IPv4). Fun!
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I once read somewhere that a company gets bored of its product design well before its customers do, resulting in completely unnecessary changes. That about sums up @SlackHQ.
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Great demonstration of really large-scale data processing with the @pangeo_data stack. @CoiledHQ makes managing @dask_dev clusters so easy!
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Extremely unsurprising that it's hard to predict sigmoids, but neat that someone wrote it down
This quoted post is unavailable.
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Frustrating that AWS CloudShell has only python2 and python3.7 by default. 3.7 was "end of life" in June! (And let's not talk about python2...)
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This is a neat little utility we made for Coiled users to easily request EC2 limit increases. But it should be helpful even if you don't use Coiled! Considering whether we should expand it to work with all quotas, or split off interest a separate tool...
You can use Coiled's CLI tool to set your AWS EC2 limits (no Coiled account required). It'll also let you know if limits for certain resources seem too low for doing real work, which is often the case for new accounts. Learn more in our docs: docs.coiled.io/user_guide/se…
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