Andrew Luzin's Avatar

Andrew Luzin

@dronnix

Software Engineering, Distribution systems, Astronomy

28
Followers
53
Following
15
Posts
17.11.2024
Joined
Posts Following

Latest posts by Andrew Luzin @dronnix

Thanks! Working on batch insert: having arrays under the hood it can be pretty efficient.

22.02.2026 07:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

@dgryski.bsky.social, you probably don't remember your tweet: x.com/dgryski/stat..., but I implemented it in Go: github.com/dronnix/bwarr

27.12.2025 13:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

#rustlang hot take: We should rename .unwrap() to .or_panic(). (And .expect() to .or_panic_with().) "Unwrap" is a terrible name for the panicking function, especially since we also have things like .unwrap_or() and .unwrap_or_default() which never panic.

19.11.2025 07:32 πŸ‘ 475 πŸ” 67 πŸ’¬ 36 πŸ“Œ 11
Preview
The 9 Cost Factors | spf13 A comprehensive framework for evaluating the total, long-term economic impact of programming language choices across nine critical cost dimensions.

Choosing a programming language, CTO point of view: spf13.com/p/the-9-fact... by @spf13.com

11.11.2025 16:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

One day the industry will recognize the drawbacks of AI agents and nondeterministic automation, and rediscover the UNIX philosophy of chaining together small purpose built tools in a low cost and predictable way, otherwise known as shell scripts.

09.10.2025 11:22 πŸ‘ 965 πŸ” 172 πŸ’¬ 29 πŸ“Œ 24

Any reasons why there are no bookmarks at @bsky.app?

10.07.2025 09:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Don’t use semantic ID or obfuscate - otherwise clients will rely on it πŸ˜‰

29.06.2025 07:26 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

restrict is more readable, hence more Go-fluent

02.06.2025 09:12 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Managing sessions across multiple SSE MCP servers Β· mark3labs mcp-go Β· Discussion #256 Hi, MCP developers! How do you manage client sessions across multiple MCP server instances? We need to be sure that the events and messages connections will be established with the same instance. D...

What do you think about MCP sessions? They consist of several separate connections that can arrive at different cluster nodes. One broken connection should invalidate others. github.com/mark3labs/mc...

22.05.2025 08:30 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

In the era of wild connecting #AI to all "traditional" software systems via #MCP, we should design our systems as robust as ever. Limiters, circuit breakers, RBAC, graceful degradation, etc.

07.04.2025 07:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Key Changes This document lists changes made to the Model Context Protocol (MCP) specification since the previous revision, 2024-11-05. Major changes Added a comprehensive authorization framework based on OA...

Hey, #MCP folks! The new version of the spec has just arrived. Significant changes for HTTP+SSE transport. spec.modelcontextprotocol.io/specificatio...

26.03.2025 17:20 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

YES THANK YOU EU. The car I drive has a heads up display that projects text at distance from my eyes, & lots of steering wheel buttons, so I can drive it without wearing reading glasses. Touchscreens require me to PUT ON READING GLASSES TO DRIVE which is insane. I can’t drive touchscreen cars.

28.02.2025 06:07 πŸ‘ 159 πŸ” 19 πŸ’¬ 6 πŸ“Œ 2
Screenshot of a twitter post showing that the latest openAI commercial model is better than previous models at doing arithmetic but still cannot reliably produce the correct answer of multiplication problems with values greater than 11 x 11.  It's supposed to be impressive I think

Screenshot of a twitter post showing that the latest openAI commercial model is better than previous models at doing arithmetic but still cannot reliably produce the correct answer of multiplication problems with values greater than 11 x 11. It's supposed to be impressive I think

you fucked up a perfectly good computer is what you did. look at it. it's got innumeracy

12.02.2025 19:36 πŸ‘ 3178 πŸ” 625 πŸ’¬ 109 πŸ“Œ 153
Post image

top youtube comment on the openai superbowl ad www.youtube.com/watch?v=kIhb...

10.02.2025 23:13 πŸ‘ 19 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

The AI race will involve several companies, not a big room for any positions. And steal trillions dollars from the market, that could be invested in DB, protocols, etc.

02.02.2025 17:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Suggesting for-range instead of C-like "for" is a great result itself: most of the public codebase contains old-styled constructions. It seems it can prefer the new style over the most popular.

30.01.2025 17:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Same. Also, sometimes, adding tests to check/prove a problem is quicker than a read-only evaluation.

30.01.2025 16:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

β€œIt’s a side project. I call it DeepSeek.”

27.01.2025 17:01 πŸ‘ 1339 πŸ” 130 πŸ’¬ 49 πŸ“Œ 17

Obvious observation: as a software engineer, I have to think about work-related things all day long. There is no room for my personal thoughts. So, I need additional time and space for it.

12.01.2025 10:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Here is why I consider AI agents nothing more than software. I'm talking specifically about the pieces of software that do things in a pipeline to complete a task. Let's take booking a flight to Vancouver as an example task.

09.01.2025 19:51 πŸ‘ 158 πŸ” 19 πŸ’¬ 15 πŸ“Œ 12

I'm about to rebrand all my cron jobs to AI agents and raise a $100,000,000 seed round.

18.12.2024 01:22 πŸ‘ 855 πŸ” 106 πŸ’¬ 30 πŸ“Œ 11

Wanting to see more #golang content here, let me try to get the ball rolling with a developers plus contributors starter pack!

go.bsky.app/Hz6nVzr

28.10.2024 13:55 πŸ‘ 140 πŸ” 50 πŸ’¬ 20 πŸ“Œ 9

β€œThe teams that invented the laser, transistor and solar cell were not seeking profits. They were seeking understanding.”
https://www.nytimes.com/2012/02/26/opinion/sunday/innovation-and-the-bell-labs-miracle.html

25.12.2024 07:00 πŸ‘ 35 πŸ” 7 πŸ’¬ 2 πŸ“Œ 1
Code written with box characters used on old old software to make fake UIs

Code written with box characters used on old old software to make fake UIs

You’re still arguing about tabs vs. spaces? May I present…

25.12.2024 18:37 πŸ‘ 5302 πŸ” 1282 πŸ’¬ 157 πŸ“Œ 147

Nice blog post by @danp.net on the new #golang 1.24 testing/synctest package.

Magically make your tests run faster and be less flaky!

(Still experimental in 1.24, but hopefully with enough people trying it and giving feedback from real-world cases it could become non-experimental πŸ˜…).

09.12.2024 23:55 πŸ‘ 7 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

[4, 1, 2, 3] // Ordered by level of interest

07.12.2024 16:25 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
OpenAI explores advertising as it steps up revenue drive ChatGPT maker hires advertising talent from big tech rivals

It seems #AI overhype is going to the end www.ft.com/content/9350...

02.12.2024 14:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0