HNHacker News
TopNewBestAskShowJobs

Omnipresent

461 karma · joined March 13, 2009

@bhaaratcrckt
submissionscomments
Omnipresent··on Show HN: 18 Words
Mind sharing some metrics (time it took you ...tokens etc) and the approach you took? Did you break it up by module? Share some prompts?
Omnipresent··on Show HN: DDL to Data – Generate realistic test data from SQL schemas
how is this compared to https://shadowtraffic.io/
Omnipresent··on A postmortem of three recent issues
Which LLM can generate that timeline event graphic from text?
Omnipresent··on Show HN: ClickStack – Open-source Datadog alternative by ClickHouse and HyperDX
Why did they decide to build a custom front end vs leverage Grafana that’s already as the front layer?
Omnipresent··on Claude AI built me a React app to compare maps side by side
are you able to share the link to your prompts / conversation?
Omnipresent··on Claude AI built me a React app to compare maps side by side
it'd be cool to see the prompts used and the edits required to get to the end product here.
Omnipresent··on Show HN: SQL Explorer – Open-source reporting tool that Just Works
Thank you. Look forward to it! How is the data model visuzalization built? Does Duckdb provide that out of the box?
Omnipresent··on Show HN: SQL Explorer – Open-source reporting tool that Just Works
Is this on GitHub to take a look at the code?
Omnipresent··on Own a weather station? We want your data
What are some good datasets to combine with weather data based on a geolocation?
Omnipresent··on Immersive Linear Algebra (2015)
Are there such immersive math courses geared more towards middle / high schoolers?
Omnipresent··on A love letter to Apache Echarts
Is Superset extensible enough to click on the charts -- for example, click on part of the pie-chart and have it show the list that makes up the data for that part of the pie chart?
Omnipresent··on City of Boulder Open Data
This is pretty neat. Wonder if they're using some data catalog under the covers for the search screen or is it all custom built.
Omnipresent··on Shopify live dashboard
What library is used to make the frontend globe rendering? Its pretty fast and not laggy on my chrome browser.
Omnipresent··on GraphCast: AI model for weather forecasting
This is great. I am very curious about the architectural decisions you've taken here. Is there a blog post / article about them? 80 yrs of historical data -- are you storing that somewhere in PG and the APIs are just fetching it? If so, what indices have you set up to make APIs fetch faster etc. I just fetched 1960 to 2022 in about 12 secs.
Omnipresent··on New Map APIs from Google
This is great but doesn't work for applications that don't have the luxury of the internet. What are some decent map alternatives for air-gapped (no internet access) applications.
Omnipresent··on SQLedge: Replicate Postgres to SQLite on the Edge
Honest question: why is SQLLite needed for local? Why would you not have PG at edge that replicates data with central PG? That way the SQL dialect problem you mentioned wouldn't exist.
Omnipresent··on We compiled a library of realistic engineering take-home tests and ranked them
This is a phenomenal resource. I wish it also included the DevOps category -- k8s, aws, terraforms of the world.
Omnipresent··on Paige Thompson convicted over data theft from AWS user accounts
> The problem is common and well-known, but hard to prevent and does not have any mitigations built in to the AWS platform.

Does anyone know if this is fixed by AWS now?

Omnipresent··on Ask HN: Who is hiring? (June 2022)
Raft (https://goraft.tech/) | Sr. Engineers (Multiple Roles) | Full Time | Remote (US Based)

Raft partners with the DoD to work on three core things:

- Distributed Data Systems (Kafka, Flink, Airflow, Kubeflow)

- Platforms at Scale (K8s, Hardware in the loop, QEMU emulation, C++/Rust)

- Reactive App Dev (Scala, ReactJS, Python/Django)

Essentially it boils down to working on things that enable this: https://www.cnet.com/science/space/us-military-says-spacex-h...

We have multiple roles across the three disciplines. The company has grown 150% since last year. We offer meaningful equity, great work life balance (no on-call) + benefits, and hard problems to solve with wide impact.

Omnipresent··on Ask HN: Who is hiring? (May 2022)
Raft (https://goraft.tech/) | Sr. Engineers (Multiple Roles) | Full Time | Remote (US Based)

Raft partners with the DoD to work on three core things:

- Distributed Data Systems (Kafka, Flink, Airflow, Kubeflow)

- Platforms at Scale (K8s, Hardware in the loop, QEMU emulation, C++/Rust)

- Reactive App Dev (Scala, ReactJS, Python/Django)

We have multiple roles across three disciplines. The company has grown 150% since last year. We offer meaningful equity, great work life balance (no on-call) + benefits, and hard problems to solve with wide impact.

Omnipresent··on Black Friday/Cyber Monday Live Map
looks like https://github.com/vasturiano/globe.gl
Omnipresent··on Black Friday/Cyber Monday Live Map
anyone know how that globe is made? which library ?
Omnipresent··on Offline-First Database Comparison
> Couch seems like a fantastic way to go for use cases involving syncing data between devices with an offline mode and syncing between clients. It was built from the ground up with replication in mind.

Have you come across any simple examples that show offline mode and syncing between clients with replication?

Omnipresent··on How we got to LiveView
What resources would you recommend for someone new to Phoenix, LiveView, Elixir to get started on this stack?
Omnipresent··on NSA Kubernetes Hardening Guidance [pdf]
P1 has been leading the pack here. Most of the guidance mentioned in this guide has been coming from the CSO's office [0] for a while. We're using OPA extensively for not just container level policies but blocking column/cell level access in queries. We have multiple roles [1] to help Kessel Run, Space CAMP, and other software factories with this.

[0] https://software.af.mil/dsop/documents/ [1] https://boards.greenhouse.io/raft

Omnipresent··on Show HN: Side project passed $2.5k/mo revenue after 2 years (Phoenix and Vue)
What do you use for signing documents electronically?
Omnipresent··on Ask HN: Who is hiring? (December 2020)
Raft (https://goraft.tech/) | Multiple Roles | Remote (US Citizen Only) | Full time | https://www.indeedjobs.com/raft-c8bb7a6/jobs

Raft is a niche consulting focused on building cloud native solutions that make a positive impact on wide ranging users. We work in the Govt. Tech space at the intersection of Technology, Data, and Policy. Most of our work is done completely in the open source [0], [1], and [2]. We are looking for like minded folks who want to work on systems that serve a bigger purpose. We are always looking for folks who obsess over automation, want to try new tools, like to dig deep into problem solving, can troubleshoot from logs, and like building inclusive frontends.

Apply at https://www.indeedjobs.com/raft-c8bb7a6/jobs or careers@goraft.tech

[0] https://github.com/cfpb/hmda-platform [1] https://github.com/raft-tech/TANF-app [2] https://p1.dsop.io/

Omnipresent··on Launch HN: Nestybox (YC S20) – Containers beyond microservices
what are some practical use cases of being able to run docker inside docker? Does that help with hardware in the loop?
Omnipresent··on Microsoft Fast Design
Very interested in the background image on their home page that slowly animates as well. That looks really great. Anyone know how are they doing that? https://fast.design/
Omnipresent··on Ask HN: Who is hiring? (August 2020)
Raft (https://goraft.tech) | Multiple Positions | Full-time | Fully Remote | CivicTech

A new breed of digital consulting firm, that’s part full stack consultancy, part think tank and part band of creative folks. We’re problem solvers and innovators with a focus on Open Source.

https://www.indeedjobs.com/raft-c8bb7a6/_hl/en_US?cpref=JXWA...

Page 1 of 10Next →