Feed aggregator

Healthy Obsession

Hacker News - Sun, 04/20/2025 - 1:53pm
Categories: Hacker News

The new best way to journal online in 2025...

Hacker News - Sun, 04/20/2025 - 1:50pm

Article URL: https://memorylog.io

Comments URL: https://news.ycombinator.com/item?id=43745270

Points: 1

# Comments: 1

Categories: Hacker News

Ask HN: Who/what is the top-educator/content on how to use ChatGPT/Claude well?

Hacker News - Sun, 04/20/2025 - 1:49pm

It think there’s a huge advantage in being very good at using ChatGPT and Claude, but high-quality, actionable content on this topic seems surprisingly hard to find—at least in my social feeds and here on HN.

Can you share any good writing on this? It seems like many of the features within chatgpt/claude are undocumented + would benefit from better examples.

There are so many features that are really useful when being used in combination: audio mode to collect top-of-mind ideas while going for a walk, prompt deep research to compile report that goes deep on multiple topics including comparison tables, then use reasoning model to compile summary within a canvas, rewrite with a large non-reasoning model to improve the writing style (4.5 sounds way nicer than o3 imo).

Anecdotally, many of my friends want to "encourage the use of AI across their teams". Thus, there's probably even a good financial incentive and market to create actionable monetized courses on this. Social feeds also do not seem to be saturated with this kind of content yet, so probably it is fairly doable to gain distribution when starting out.

Comments URL: https://news.ycombinator.com/item?id=43745267

Points: 1

# Comments: 0

Categories: Hacker News

Is anybody using this private key?

Hacker News - Sun, 04/20/2025 - 1:44pm
Categories: Hacker News

Ask HN: What is so hard about WiFi Mesh?

Hacker News - Sun, 04/20/2025 - 1:44pm

I've been burned with TP Link's Deco that is advertised as a mesh but sneakily isn't.

Meshforce also sucks more than it works reliably. Needs to reboot every couple of days and drops requests like hot potatoes.

OpenWRT seems like a logical solution, but you apparently need to be an enthusiast to get it to work, reliably, over a prolonged period.

So, question: Why does daisy-chaining requests across adjacent nodes work so well in TCP/IP, but seems to be so hard and fails so miserably when we move it to the physical world? What am I missing?

Comments URL: https://news.ycombinator.com/item?id=43745241

Points: 1

# Comments: 0

Categories: Hacker News

Is There a Greener Way to Produce Iron?

SlashDot - Sun, 04/20/2025 - 1:09pm
Categories: SlashDot

Best Robot Vacuums of 2025: These Machines Do the Work for You

CNET Feed - Sun, 04/20/2025 - 1:00pm
We spent hundreds of hours rigorously testing the latest robot vacuums so you can ditch that old vac for good. These are the ones that deserve your money.
Categories: CNET

Ask HN: Quiz or test you only take once

Hacker News - Sun, 04/20/2025 - 12:56pm

Quiz or challenge shared here. User allowed to take test only once or rather something about the test made subsequent attempts not valid. (You learn something about the test as you take it.) At the end you receive a percentile score relative to other users. I don't exactly remember the content or what was being tested. Possibly it had something to do with LLMs.

Comments URL: https://news.ycombinator.com/item?id=43744946

Points: 1

# Comments: 1

Categories: Hacker News

The Demographic Crisis [video]

Hacker News - Sun, 04/20/2025 - 12:53pm
Categories: Hacker News

Pages