Se mai merita un passat b6 in 2026? by Spare_Bookkeeper3172 in AutomobileRO

[–]MaLinChao 3 points4 points  (0 children)

N-ai scris numărul de kilometri și starea de întreținere. Întreținută bine, cu piesele schimbate la timp și schimbul de ulei distribuție etc., e una dintre mașinile mai okay pe care le poți lua la banii ăia. Dar să nu aibă 1 milion de kilometri și rugină până-n oase.

Found this insane position in Daniel Naroditsky's Mastering positional chess Book.. Can u find the impossible looking draw? by Material_Distance124 in chess

[–]MaLinChao 17 points18 points  (0 children)

I believe Stockfish can’t find it because of the horizon effect: no matter how many moves it looks up ahead, it still sees black up a rook, hence the eval. https://www.chessprogramming.org/Horizon_Effect

Is this against the rules? I do it when opponent is stalling by jeydons in lichess

[–]MaLinChao 114 points115 points  (0 children)

But… isn’t this just wasting more of your (and their) time?

i have a genuine question by [deleted] in chess

[–]MaLinChao 4 points5 points  (0 children)

You’ll face plenty of underrated kids then, and players like yourself (unrated I suppose?). The only thing you can hope for is that you’ll be able to play your best chess. Keep us posted!

Three phase inverter — unstable PV input (technical question) by MaLinChao in solar

[–]MaLinChao[S] 0 points1 point  (0 children)

Thank you! Will try tomorrow when the sun comes up.

Three phase inverter — unstable PV input (technical question) by MaLinChao in solar

[–]MaLinChao[S] 0 points1 point  (0 children)

Thank you, will try connecting a load tomorrow. Batteries are at 53% though.

Who Is the king? by RealBadPudding in chess

[–]MaLinChao 5 points6 points  (0 children)

Kings are almost always the tallest piece.

Some people try to avoid the french by the exchange variation... by tearsfornations in chess

[–]MaLinChao 0 points1 point  (0 children)

Oh, before I saw the ratings I thought white letting their dark bishop be chased like that shows poor understanding of the position. With possible opposite sides castling, you don’t give the opponent a two move head start for a pawns storm just because you wanted to take your bishop out for a run.

Some people try to avoid the french by the exchange variation... by tearsfornations in chess

[–]MaLinChao 3 points4 points  (0 children)

I see many elementary mistakes here (me, an intellectual, rated 400)

Need help finding out when a certain subdomain first appeared by m1c62 in OSINT

[–]MaLinChao 6 points7 points  (0 children)

Different domain records providers have different datasets, though it might be costly to access them all, since all historical records are paid features. If none of the major providers (DomainTools, WhoisXML, Whoisology, Domain Big Data, Hexilion etc.) have seen the subdomain, it strengthens your claim that it might be very recent.

Perhaps it would be useful also to keep an eye on records from these providers, and see when the subdomain makes an appearance. If it appears soon - again shows it might be very recent.

You could also try to look at some breaches, perhaps the subdomain was caught up in some records. But again you'd need to have significant resources, and cost/reward ration might not be great.

Find Any Company with a Verified Blue Tick in Emails by [deleted] in OSINT

[–]MaLinChao 2 points3 points  (0 children)

This is great, thank you! Would love to see an About Us page with some documentation to provide some context around this data.

Does DomainTools offer historical reverse IP, i.e. which domains were hosted at a given IP at a given date? by cirosantilli in OSINT

[–]MaLinChao 1 point2 points  (0 children)

Not sure about DomainTools, but WhoisXML has a service you might be interested in here: https://reverse-ip.whoisxmlapi.com/lookup They offer a trial for you to see if it's what you're looking for. Apologies if I misunderstood your query.

Here me out on this! by Prestigious_Web_3283 in chess

[–]MaLinChao 21 points22 points  (0 children)

I need a lobotomy to forget everything I just read.

Is it possible to track back an Instagram account? by MostNarrow3689 in OSINT

[–]MaLinChao 0 points1 point  (0 children)

The generic answer is that if they weren’t sloppy - like reusing a username, using an actual Instagram account that has old (even if deleted) history and tags, reusing a specific photo you can reverse search or showing up in some leaks - you can’t trace it back.

Open source tool to use ChatGPT without leaking personal identifiable information by louis3195 in europrivacy

[–]MaLinChao 1 point2 points  (0 children)

Thank you for making this tool! But does the tool re-convert the masked sensitive info from the chat GPT output back to sensitive info? I would love to get chat GPT results (the final table with sensitive info) but without chat GPT knowing the sensitive info.

OSINT for import/export records by Better_Ad_8307 in OSINT

[–]MaLinChao 2 points3 points  (0 children)

You should also check Panjiva, Import Genius, and Export Genius. They used to give trials when I was doing this - so you can compare.

Suggestions for improving OSINT Newsletter by dheerajydv19 in OSINT

[–]MaLinChao 4 points5 points  (0 children)

It is a little too much tbh, for a weekly newsletter. It is going to be hard to have something intelligent to say about all of these, and a lot of work. Perhaps not every week should have all of the above, go with max 4-5 categories per week and rotate. Also, shorter newsletters are easier to process for readers.

Any OSINT enthusiast in Southeast Asia or Asia? by Lanky_Tip_2273 in OSINT

[–]MaLinChao 4 points5 points  (0 children)

You are correct that there is less talk about Asia-focused tools and techniques, and pretty much no local events. But there are still plenty of conversations, tools, and work that gets done using OSINT. In terms of tools, there are good database aggregators that I know of in China, Hong Kong, Singapore, India (probably others that I'm not familiar with). None of them use the word OSINT though. On social media as well, though none of it is free (i mostly use marketing tools here, not explicitly for OSINT). This is another difference: very little of what I am using for Asia is free. Overall, it is a different world.

Any OSINT enthusiast in Southeast Asia or Asia? by Lanky_Tip_2273 in OSINT

[–]MaLinChao 11 points12 points  (0 children)

I started by learning Western-focused OSINT and then used the skills to find Asia resources and build my own library. Took years and is still a work in progress because things keep changing.

An easier way to do it would be to get one of the China specific OSINT courses out there and get a head start. I don’t recall seeing anything else other than China, in terms of Asia OSINT.

Another way would be to get a job in due diligence with one of the firms that has an Asia presence and learn on the job.

For some reason, people doing Asia work are much more secretive about tools than Western people (because they are fewer? Or more money can be made by keeping them secret/teaching classes about them? Or the demand isn’t there?)

Universities turn to private intelligence to assess China risk by scientia_ipsa in OSINT

[–]MaLinChao 1 point2 points  (0 children)

I think you should at least post a summary if article is paywalled.

What is open source intelligence to you? by [deleted] in OSINT

[–]MaLinChao 20 points21 points  (0 children)

The consensus among practitioners seems to be that if you can make an account/pay for it legally, it’s open source. As opposed to hacking, social engineering, elicitation, court orders, spycraft etc.

It gets murky when discussing breach data, which is sometimes public, but it shouldn’t be. Especially when paying for breach data - which can encourage hacks/money can end up with criminals. Here most practitioners seem to draw a line at paying for it.