varik77

7 ms·

1. 1.▲
   by varik77 4mo ago

   My RDS postgres instance in us-east-1c suddenly stopped and is unreachable for ~7h now, anyone else experiencing outage in RDS?
2. 2.▲
   V8 Exploitation: From Libc Pwn to Browser Bugs(varik.dev)

   2 points by varik77 5mo ago|0 comments
3. 3.▲
   Setting Up a Debug Environment for QEMU PCI Device Exploitation(varik.dev)

   1 points by varik77 6mo ago|0 comments
4. 4.▲
   by varik77 8mo ago

   I have used https://github.com/SaynaAI/sayna . What I like the most is that you can switch between the providers easily and see what works for you the best. It also supports local models.
5. 5.▲
   by varik77 11mo ago

   Thanks! Yes you should be root in order to edit the memory of other programs, so I think before running anything as root users should think they know what they’re doing ;)
6. 6.▲
   Show HN: CheatEngine-Rs – A Cheat Engine Rewritten in Rust for the Terminal(github.com)

   3 points by varik77 11mo ago|2 comments
7. 7.▲
   Show HN: Minimal CheatEngine TUI Implementation in Rust(github.com)

   1 points by varik77 11mo ago|0 comments
8. 8.▲
   Create Index Externally: Offloading Pgvector Indexing from Postgres(lantern.dev)

   1 points by varik77 2y ago|0 comments
9. 9.▲
   by varik77 2y ago

   Thank you! Haven’t done it yet, but afaik the pgvectorscale uses StreamingDiskANN which should have different layout than HNSW.
10. 10.▲
    by varik77 2y ago

    Thanks for the feedback, we slightly increased the contrast if it helps.
11. 11.▲
    Understanding Pgvector's HNSW Index Storage in Postgres(lantern.dev)

    77 points by varik77 2y ago|11 comments
12. 12.▲
    Show HN: Dynamically loaded extensions in Postgres in the browser(lantern.dev)

    9 points by varik77 2y ago|0 comments