vivek-jain

6 ms·

1.
by vivek-jain 9mo ago
Sharded in-memory caching turns out to be rather useful at scale :) Some of the key examples highlighted on our blog are Unity Catalog, which is essentially the metadata layer for Databricks, our Query Orchestration Engine, and our distribu
2.
Open sourcing Dicer: Databricks's auto-sharder(databricks.com)
85 points by vivek-jain 9mo ago|11 comments
3.
by vivek-jain 2y ago
Ah yes that would be useful. Just added base64 encode/decode along with autodetection for decoding!
4.
by vivek-jain 2y ago
Ah it currently only supports epoch time to readable date, not the other way around. Will consider this as a feature request!
5.
by vivek-jain 2y ago
I'm not sure if this is what you meant, but the website certainly doesn't call out to LLMs under the hood! Agreed, that would be a terrible idea. LLMs were just used to help write the code for the site, tweaked my post to clarify.
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Show HN: Txtl – Fast static website of text utilities(viveksjain.github.io)
65 points by vivek-jain 2y ago|8 comments
7.
by vivek-jain 4y ago
I was looking for a VS Code extension precisely like this, and after plenty of searching I managed to find it. Given how polished it is, definitely deserves to be better known. And of course FOSS to boot!
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Qalc – Like Soulver/Numi but in VS Code(marketplace.visualstudio.com)
2 points by vivek-jain 4y ago|1 comments
9.
by vivek-jain 5y ago
I'm afraid that's not supported today. But it looks like kprobes do support offsets within a function, so it should be possible to get it to work. That does sound pretty cool, please open an issue for this if you're intereste
10.
by vivek-jain 5y ago
As jpgvm mentioned, yes Rust is a compiled language so it works well with eBPF! The full picture is always a bit nuanced though so to expand on that: I have tried it cursorily with rust [using wachy to trace wachy :)] and it appears to work
11.
by vivek-jain 5y ago
Thanks! Fair point about the naming - as they say, there are only two hard things in computer science: cache invalidation and naming things (and off-by-one errors). My personal view is that everyone should be free to pronounce things as the
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Show HN: Wachy – A UI for eBPF-based performance debugging(rubrikinc.github.io)
116 points by vivek-jain 5y ago|11 comments
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Show HN: Wachy – A UI for eBPF-based performance debugging(rubrikinc.github.io)
10 points by vivek-jain 5y ago|0 comments
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Wachy: A New Approach to Performance Debugging(rubrik.com)
2 points by vivek-jain 5y ago|0 comments