perlin

10 ms·

1.
by perlin 3y ago
Let's get in touch. Do you have an email I can reach you at?
2.
by perlin 4y ago
I run the infrastructure (k8s+helm on GCP) for a PoS validator of a top 50 crypto project. My client is a big whale who bonded ~$15.6M at the projects all-time high. It’s about 1-2 hours of work per month and my 10% cut of the rewards nets
3.
by perlin 5y ago
Automox | Remote (US only) | Backend, Fullstack, Frontend, Data, Infrastructure, Product Automox has seen double digit growth year over year, and this year is no exception. We recently raised $110 million Series C led by Insight Partners an
4.
by perlin 6y ago
What specifically about this firmware version worries you?
5.
by perlin 6y ago
Can confirm that running Spark at scale is difficult. Not even necessarily talking about scale of data or scale of performance, but organizational scale. Getting dozens or hundreds of engineers aligned around best practices, tooling and loc
6.
GitLab rolls back controversial changes to customer telemetry collection
5 points by perlin 7y ago|0 comments
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by perlin 7y ago
Now may be a good time to plug a project we worked on at my last gig. KeySpace uses IPFS to store PGP keys in a decentralized file system. We used a smart contract on the Ethereum blockchain to store an address-hash lookup. What this achiev
8.
by perlin 8y ago
Sure, we could move humans even further away from the means of production and deploy robots to do mega-scale monoculture using closed-source hardware / software, while continuing to further the monopolies held by Monsanto, John Deere,
9.
End-To-End Encryption Using Ethereum and IPFS(medium.com)
3 points by perlin 8y ago|0 comments
10.
by perlin 8y ago
Neo4j, and graph databases in general, are an excellent use case for IoT access management. Our schema involved taking physical assets/personnel and representing them as different labels: machine, factory, production line, user, usergr
11.
by perlin 8y ago
> The first explosion was triggered by an overpressurized gas line, WBZ News reported https://www.nytimes.com/2018/07/27/us/politics/russian-hacke... I'm willing to bet money this was a cybe
12.
by perlin 8y ago
Speaking of capacity, I just got this error trying to build an EKS cluster. UnsupportedAvailabilityZoneException: Cannot create cluster because us-east-1b, the targeted availability zone, does not currently have sufficient capacity to supp
13.
by perlin 8y ago
Rewrite all of your jobs using Apache Beam. Then use whatever runner you want: Spark, Flink, Google Cloud Dataflow, etc.
14.
by perlin 9y ago
Oden Technologies | New York, NY | Full Time, Onsite We're a small but rapidly growing team focused on building products that allow manufacturers to improve their production processes using data. We’re working across a range of cutting
15.
by perlin 9y ago
I'll take a stab at it. I'm not an electrical engineer but I do have some experience with industrial control systems. From Wikipedia: "Generally substations are unattended, relying on SCADA for remote supervision and control.
16.
by perlin 9y ago
It'd be pretty easy to trigger a substation fire by feeding lower values into the voltage sensors than how much was actually flowing. Similar to how Stuxnet faked the values it was overriding so that everything seemed normal when in re
17.
by perlin 9y ago
Crazy conspiracy theory: the Chinese and/or Russians have most likely already compromised our power grid and other infrastructure control systems and are waging covert economical war by disrupting important services.
18.
by perlin 10y ago
Our company, https://oden.io , is currently hiring engineers in NYC to help tackle this problem. We are an IoT company helping to facilitate the 4th industrial revolution. Look out for our post in tomorrow's Who Is Hiring t
19.
by perlin 10y ago
With JSON web tokens (JWT), the client or server must know the secret key used to sign the token in order to validate it, but anyone can view its payload.
20.
by perlin 10y ago
Hi, I work at a manufacturing startup on pretty much the same exact problem (reducing scrape rates and downtime). I'd love to pick your brain if you have a moment to chat :) my email is mykola@oden.io
21.
by perlin 10y ago
Nice writeup! How are you finding the Apache Beam python bindings for Dataflow? We are a Python shop, but have resorted to writing our production pipelines in Java since Apache Beam doesn't yet support realtime jobs.
22.
by perlin 10y ago
Oden Technologies | Data Engineering | New York, NY | Fulltime, Onsite | https://oden.io/ We are an IoT startup creating a hardware / software platform for Industry 4.0 [1] factories. We collect data from industrial ma
23.
by perlin 10y ago
Anecdotally, we had a simple events API running Python 2.7/Flask/uwsgi/nginx that needed to do quick I/O operations on a growing # of HTTP requests. To increase throughout, we experimented with Python 3 for its async&#x2
24.
by perlin 10y ago
Great, now fix PubSub and Stackdriver, and GCP starts to look attractive...
25.
by perlin 10y ago
Oden Technologies | http://oden.io/ | Full Time | Onsite | New York, NY We are an industrial IoT company that allows manufacturers to optimize processes and produce more output with less input by improving efficiency and re
26.
by perlin 10y ago
Oden Technologies | http://oden.io/ | Full Time | Onsite | New York, NY We are an industrial IoT company that allows manufacturers to optimize processes and produce more output with less input by improving efficiency and re
27.
by perlin 10y ago
We evaluated InfluxDB for our TSDB solution and found it to be generally high performance (up to about 100k unique series). Kapacitor also had some promising features for realtime aggregations, but was ultimately pretty buggy and didn'
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by perlin 11y ago
Oden Technologies | New York, NY | DevOps | Full-time | http://oden.io We use a combination of proprietary and open-source hardware+software to gather data from industrial machinery and push it to our platform wirelessly so that
29.
by perlin 11y ago
thanks for pointing that out. I've updated the OP to add that + correct the typo pointed out below
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by perlin 11y ago
indeed, you are correct https://en.wikipedia.org/wiki/USB#Power

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