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__all__ commented on On removing files (2016)   dom.as/2016/05/02/on-remo... · Posted by u/eatonphil
__all__ · a year ago
I've carefully read this a few times but I'm not getting the point. What the author wants to show?
__all__ commented on Why Yaak is not open source   yaak.app/blog/why-not-ope... · Posted by u/todsacerdoti
mfcl · a year ago
Open source does not mean accepting everyone's work or even accepting contributions at all. From the article, it seemed like this was the major concern.

I found the part that said "yes open source provides transparency but we have a roadmap" a bit weird.

It's their product, so if they don't want to open source it then they shouldn't. No need to write a silly article with almost as many emojis as words.

__all__ · a year ago
I was thinking exactly this while reading the article. Open source goes further than external contributions.
__all__ commented on From One RSS Feed Entry to 186850 Hits   susam.net/from-web-feed-t... · Posted by u/susam
skilled · a year ago
Some sites like Feedly and others show the subscriber count in the User-Agent string.
__all__ · a year ago
Interesting, didn't know. Will check that!
__all__ commented on From One RSS Feed Entry to 186850 Hits   susam.net/from-web-feed-t... · Posted by u/susam
__all__ · a year ago
How the author knows its website has hundreds of subscribers? AFAIK is not possible to identify subscribers to RSS feeds and counting hits won't help. Am I missing something here?
__all__ commented on Ask HN: When to Read Non-Fiction?    · Posted by u/__all__
kaffeeringe · 2 years ago
What kind of non-fiction?
__all__ · 2 years ago
So far I have tried with:

- Technical (software and maths) - Psychology and philosophy - Well-being and anthropology

__all__ commented on Ask HN: DIY Electronic Resources    · Posted by u/__all__
DamonHD · 2 years ago
You could do a lot worse than play around with Arduino, Raspberry Pi, and similar! Lots of levels of entry from beginner to ... well ... I have a 100kloc open source 'arduino' consumer product that I can point you at!
__all__ · 2 years ago
Sounds interesting, mind sharing?
__all__ commented on How Query Engines Work   howqueryengineswork.com/... · Posted by u/asicsp
refset · 2 years ago
Polyglot means not having to fight with marshaling overheads when integrating bespoke compute functions into SQL, or when producing input to / consuming the output from queries. This could radically change the way in which non-expert people construct complex queries and efficiently push more logic into the database layer, and open the door to bypassing SQL as the main interface to the DBMS altogether.

Vector processing means improved mechanical sympathy. Even for OLTP the row-at-a-time execution model of Postgres is leaving a decent chunk of performance on the table because it doesn't align with how CPU & memory architectures have evolved.

__all__ · 2 years ago
Thanks!

Honestly, I can't envision a near future where SQL is not the main interface. Happy to see the future proving me wrong here though!

Despite I can buy the arguments about how having a better data structure to communicate between processes (in the same server) could help, it's a bit difficult to wrap my mind around how Arrow will help in distributed systems (compared to any other performant data structure). Do you have any resources to understand the value proposal in that area?

Same for vector processing, would be great to read a bit more about some optimizations that would help improving Postgres leaving out pure analytical use cases.

u/__all__

KarmaCake day435December 16, 2021View Original