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Why Cursor Is the Most Practical Choice for Beginners in Agentic Coding

https://calcrecipe.com/en/workshop/6
1•wsdn•23s ago•0 comments

Jj v0.43.0 Released

https://github.com/jj-vcs/jj/releases/tag/v0.43.0
1•birdculture•2m ago•0 comments

FreeCAD: New Addon; Banana for Scale

https://blog.freecad.org/2026/07/12/new-addon-banana-for-scale/
1•Klaster_1•2m ago•0 comments

Morosx MX88 Manet [video]

https://www.youtube.com/watch?v=yFxEGkT_pfw
1•marklit•6m ago•0 comments

Waldi: A quiet place to write, and to be read

https://github.com/waaldev/waldi
1•waaldev•7m ago•0 comments

AI backlash hits university: laptops and phones banned for law students

https://www.foxnews.com/media/ai-backlash-reaches-major-university-bold-ban-laptops-phones-students
1•01-_-•9m ago•0 comments

MRI Grid Viewer

https://github.com/MarvinSchwaibold/mri-grid-viewer
1•dsego•10m ago•0 comments

IT administrators are "fed up" with Microsoft's "useless" apps and Windows 11

https://www.neowin.net/news/it-admins-feel-overwhelmingly-sick-of-microsoft-and-windows-11-garbag...
3•01-_-•11m ago•0 comments

What Makes Humans Stupid

https://nautil.us/what-makes-humans-stupid-1282459
2•imartin2k•12m ago•0 comments

On-call Engineer 2026 [video]

https://www.youtube.com/watch?v=sY1UqUuBqQQ
1•throwaway2027•14m ago•0 comments

Woman in Brazil enslaved for 55 years by 3 generations of the same family

https://english.elpais.com/international/2026-07-10/woman-rescued-in-brazil-after-being-enslaved-...
3•RetroTechie•16m ago•0 comments

X for Y Programmers

https://www.chrisfinke.com/x-for-y/
1•joshbetz•17m ago•0 comments

Old and new apps, via modern coding agents by Terry Tao

https://terrytao.wordpress.com/2026/07/11/old-and-new-apps-via-modern-coding-agents/
2•subset•24m ago•0 comments

Mnema: A local, encrypted memory layer for AI agents

https://github.com/MerlijnW70/mnema
1•MerlijnW70•25m ago•0 comments

Memory makers are slaves to the boom-bust rollercoaster

https://www.theregister.com/ai-and-ml/2026/07/12/memory-makers-are-slaves-to-the-boom-bust-roller...
1•jnord•25m ago•0 comments

Putin Turned Japan into a Den of Spies

https://www.nytimes.com/2026/07/12/world/asia/russia-spies-japan-war-drones-electronics.html
3•JumpCrisscross•26m ago•1 comments

Show HN: Dr. Wong – an AI space for journaling and self-reflection

https://www.drwongai.com
1•superyuan•27m ago•0 comments

A Gang of Thieves Pulled Off a Multimillion-Dollar Data Center Heist

https://www.nytimes.com/2026/07/12/magazine/data-center-heist.html
3•reaperducer•28m ago•1 comments

A Python data-handling pattern (gDS) & framework for testing concurrent systems

https://www.testingcomplexsystems.com
1•TAlborough•29m ago•0 comments

Louis de Bernières children's childhood ended the moment they got smartphones

https://www.rnz.co.nz/life/books/as-far-as-i-can-see-my-children-s-childhood-ended-the-moment-the...
2•tigerlily•32m ago•0 comments

Scientists' Side Hustle? Using AI and Quantum Computing to Generate New Peptides

https://www.wired.com/story/scientists-using-ai-and-quantum-computing-to-generate-new-peptides/
2•joozio•33m ago•0 comments

AI Agents Are About to Change Payments Operations

https://open.spotify.com/episode/41kRSmDW5IKhvamyzlPxqq
2•siroj•34m ago•1 comments

25% long-form social media posts appear AI-generated

https://www.theregister.com/ai-and-ml/2026/07/09/ai-slop-writing-has-taken-over-the-internet-part...
3•u1hcw9nx•36m ago•1 comments

Laws of Project Management

https://www.lucasfcosta.com/blog/laws-of-software-project-management
3•lucasfcosta•37m ago•0 comments

Some features work in design meetings but fail in the real world

https://mattcasmith.net/2026/07/12/feature-design-testing
1•mattcasmith•38m ago•0 comments

OpenAI's Head of Safety Is Leaving the Company

https://www.wired.com/story/openai-head-of-safety-leaving/
4•theanonymousone•39m ago•0 comments

Databricks AI Agent Genie Code Is No Longer Free. Now You Have to Pay as You Go

https://medium.com/databrickscommunity/databricks-ai-agent-genie-code-is-no-longer-free-now-you-h...
2•protmaks•41m ago•0 comments

Databricks News: CLI v1.0.0, AI-tools, Docker, DABs UI sync, mutators

https://medium.com/databrickscommunity/databricks-news-cli-v-1-0-0-ai-tools-last-updated-25th-may...
1•protmaks•41m ago•0 comments

Understanding the Databricks Genie Family: Which Genie Is Right for You?

https://medium.com/databrickscommunity/understanding-the-databricks-genie-family-which-genie-is-r...
1•protmaks•42m ago•0 comments

The Proportional Web

https://owickstrom.github.io/the-proportional-web/
2•g0xA52A2A•44m ago•0 comments
Open in hackernews

Ask HN: LLM is useless without explicit prompt

4•revskill•1y ago
After months playing with LLM models, here's my observation:

- LLM is basically useless without explicit intent in your prompt.

- LLM failed to correct itself. If it generated bullshits, it's an inifinite loop of generating more bullshits.

The question is, without explicit prompt, could LLM leverage all the best practices to provide maintainable code without me instruct it at least ?

Comments

ben_w•1y ago
Your expectations are way too high.

> - LLM is basically useless without explicit intent in your prompt.

You can say the same about every dev I've worked with, including myself. This is literally why humans have meetings rather than all of us diving in to whatever we're self-motivated to do.

What does differ is time-scales of the feedback loop with the management:

Humans meetings are daily to weekly.

According to recent research*, the state-of-the-art models are only 50% accurate at tasks that would take a human expert an hour, or 80% accurate at tasks that would take a human expert 10 minutes.

Even if the currently observed trend of increasing time horizons holds, we're 21 months from having an AI where every other daily standup is "ugh, no, you got it wrong", and just over 5 years from them being able to manage a 2-week sprint with an 80% chance of success (in the absence of continuous feedback).

Even that isn't really enough for them to properly "leverage all the best practices to provide maintainable code", as archiecture and maintainability are longer horizon tasks than 2-week sprints.

* https://youtu.be/evSFeqTZdqs?si=QIzIjB6hotJ0FgHm

revskill•1y ago
It's not as high as you think.

LLM failed at the most basic things related to maintainable code. Its code is basicaly a hackery mess without any structure at all.

It's my expectation is that, at least, some kind of maintainable code is generated from what's it's learnt.

ben_w•1y ago
Given your expectation:

> It's my expectation is that, at least, some kind of maintainable code is generated from what's it's learnt.

And your observation:

> LLM failed at the most basic things related to maintainable code. Its code is basicaly a hackery mess without any structure at all.

QED, *your expectations* are way too high.

They can't do that yet.