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thisismahmoud_

HN member
Joined
Wed, Dec 09, 2020, 1:40 PM UTC
HN karma
22
Public activity
39 items

About thisismahmoud_

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Recent public activity

  1. comment
    Comment #47949259

    We share more details about what happened. Tokens on Railway can actually be scoped pretty narrowly, all the way down to a single environment. In the post that went viral the token…

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    Comment #47948813

    Blog post author here. Happy to answer any questions

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    Comment #46164329

    I work at Railway. Happy to answer any questions

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    Comment #45657600

    Blog post author here. Happy to answer any questions

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    Comment #45058227

    Author here. Happy to answer any questions

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    Comment #44986679

    Author here. Happy to answer any questions

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    Comment #44967388

    I'm unfamiliar with raindrop. What's that?

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    Comment #44967327

    Author here. Happy to answer any questions

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    Comment #37557755

    Learn about the latest new features introduced in Postgres 16 for working with JSON data

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    Show HN: YC idea matcher – Submit an idea and get a list of similar YC companies

    This project uses semantic search, an advanced search technique that aims to understand the intent and context behind a search query instead of just matching keywords. It's built u…

  21. comment
    Comment #36988077

    A few weeks back, we released pg_embedding[1], a new extension for Postgres and LangChain which introduced Hierarchical Navigable Small Worlds (HNSW) indexes for vector similarity …

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    Comment #35874905

    Learn what SQL template tags are, how they work under the hood, and why the are not vulnerable to SQL injection attacks