arunmu

6 ms·

1.
by arunmu 3mo ago
Were you using it for simple grep search or actually required advanced searching for eg: BM25. Clickhouse will only help you with grep like search from what I understand.
2.
by arunmu 11mo ago
There is pgvectorscale from timescale which uses disk ann based data structure and has support for pre and post filtering.
3.
by arunmu 11mo ago
Thanks. We are already using timescale postgres image for pgvectorscale with some customizations on tsvector and GIN indexes. Would be nice to have bm25 as well. Any specific reason why this was not made open source from the get go or is it
4.
by arunmu 11mo ago
I would very much like it if it was opensourced like pgvectorscale and timescale extension itself
5.
BM25 Search in Postgres(tigerdata.com)
5 points by arunmu 11mo ago|4 comments
6.
by arunmu 1y ago
I am a big fan of cloudflare blogs. The tech blogs are usually highly detailed and there is so much to learn from those. But this one, interesting but was not a practical choice at all from what I gather reading the blog. The reason given f
7.
TimescaleDB helped us scale analytics and reporting(blog.cloudflare.com)
4 points by arunmu 1y ago|2 comments
8.
by arunmu 2y ago
Thanks. I would have preferred to use Go instead of Python, but somehow the language is not picking up a lot in terms of new LLM frameworks. As of now, I am using very light weight abstractions over prompts in python and that gets the job d
9.
by arunmu 2y ago
> No LangChain, no LangGraph, no LlamaIndex, no CrewAI Bless you. Using these over complicated abstractions (except CrewAI which I haven't yet checked out) never made sense to me. I understand that LLM is no magic wand and there is
10.
How not to write an async runtime in Rust(github.com)
28 points by arunmu 2y ago|0 comments
11.
by arunmu 3y ago
I wonder why not clickhouse. Cloudflare has already deployed a lot of analytics services based on CH. Would have been nice if they could provide more details on that.
12.
Cloudflare Log Explorer(blog.cloudflare.com)
4 points by arunmu 3y ago|1 comments
13.
by arunmu 4y ago
I have been a big fan of C++ and have had used it for about 8-9 years professionally as well as for side projects. The baggage that comes with it is just not worth it. My recommendation for any new project is to go either with Go or Rust as
14.
by arunmu 4y ago
Really disappointing post from QuestDB. I would have expected them to do some research on how to design CH table schema before doing such kind of benchmark. The queries used does not take into account the primary key/order by fields. B
15.
by arunmu 5y ago
Thank you. My only nit is the way the ratio (CH/TS) is shown. What is the purpose of that ? It will show a bigger percentage for cases in which TS is better, but lower percentage for cases where CH is giving better results. From the da
16.
by arunmu 5y ago
What is the difference w.r.t the comparison done by Altinity of clickhouse with timescale ? Clickhouse performed better there for the same test. What gives ?
17.
by arunmu 5y ago
Thats awseome! Thanks for sharing.
18.
ClickHouse vs. Pinot
2 points by arunmu 5y ago|3 comments
19.
A lite C++ coroutine network library – Introduction(templated-thoughts.blogspot.com)
4 points by arunmu 8y ago|0 comments
20.
Designing a kind of shared pointer in C++(templated-thoughts.blogspot.com)
2 points by arunmu 8y ago|0 comments
21.
Rust: First impressions from a C++ developer(templated-thoughts.blogspot.com)
3 points by arunmu 8y ago|0 comments
22.
Python Asyncio: Basic Task Loop and We Are Done(templated-thoughts.blogspot.com)
2 points by arunmu 9y ago|0 comments
23.
Python Futures, Executors and Tasks – An Implementation Detail(templated-thoughts.blogspot.com)
1 points by arunmu 9y ago|0 comments
24.
Python Futures, Executors and Tasks(templated-thoughts.blogspot.com)
3 points by arunmu 9y ago|0 comments
25.
Python Coroutines/Generators – Behind the scenes(templated-thoughts.blogspot.com)
1 points by arunmu 9y ago|0 comments
26.
How python generators actually work behind the scenes
4 points by arunmu 9y ago|1 comments
27.
JSON Web Tokens(JWT) with C++14(github.com)
1 points by arunmu 9y ago|0 comments
28.
JSON Web Tokens(JWT) with C++14(github.com)
2 points by arunmu 9y ago|0 comments
29.
by arunmu 9y ago
Its only fair to also write "Also be slower but definitely more safer than C++".
30.
by arunmu 10y ago
> Most optimizations you can do by reusing a moved value could be done automatically by the compiler Not if constructing the object is costly. It is very well possible for an object not to have a default constructor.

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