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maayank

2,172 karma · joined November 28, 2010

maayan@maayank.com
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maayank··on Open source espresso machine is one delicious rabbit hole inside another
What’s the clone? Do you recommend it?
maayank··on Meta plans thousands more layoffs as soon as this week
“It’s easy to be an angel in paradise”
maayank··on Ask HN: Do you celebrate failures at work?
I think to an high degree it depends on whether the individuals could realistically prevent new instances given resources (e.g. access, head count, number of other high priority tasks, etc.)
maayank··on Ask HN: How do you balance support and sprint tickets?
I'm in a similar boat. Furthermore, people tend to overlook that many new issues -> lots of routing effort (e.g. reading the ticket to see what team it best fits and then which person) which further cripples mid- to low-level management.
maayank··on Ask HN: How do you balance support and sprint tickets?
How many people in your team?
maayank··on Ask HN: How do you balance support and sprint tickets?
> * The team does short sprints.

How short is short?

maayank··on Google to reduce workforce by 12k
Anything we know about the makeup of this or other recent layoffs? Any professions overly represented in the layoffs compared to the firing org’s distribution?
maayank··on What Every Competent Graph DBMS Should Do
What graph db the cool kids use today to start dabbling in the art?
maayank··on Ask HN: What is the cheapest, easiest way to host a cronjob in 2022?
What do you guys use that for?
maayank··on Just use Postgres for everything
I think this may underplay the additional operational cost and risk in deploying multiple classes of services.

You added RabbitMQ for that one queue use case? You suddenly need to handle some health check edge case in prod since your programmers doesn’t have experience with it. Just added redis? You now have an extra set of server and client sdks to regularly patch up.

Etc. Sure, there’s a point where it’s logical to add a new class of services, but it’s not remotely close to zero (which is how I read the comment).

maayank··on Remote work is gutting downtowns
“Remote work props up smaller communities, pumping in $453B”
maayank··on Ask HN: Have you experienced “hiring fraud?”
> You need strong performance management practices in place and clear ways to measure it. People who aren't getting their work done should show up quickly in your system

What performance management practices or metrics worked well for you?

maayank··on SIM swapper abducted, beaten, held for ransom
What book? Sounds interesting.
maayank··on An X11 apologist tries Wayland
Anything like regolith desktop for sway?
maayank··on CS 168: The Modern Algorithmic Toolbox
Any good resources on floating point accuracy proofs/literature?

As you say, it’s an often ignored topic while coming up again and again in software engineering

maayank··on Odd: Israel Banning Planes with Four Engines
Honestly, it sounds like a politician trying to win “green” brownie points while doing nothing substantial
maayank··on Ask HN: Teach me something new
> has led me to adopt the working hypothesis that many of our cognitive experiences are more complicated than we tend to assume, and that they're often made up of several more or less independent processes

After finishing my CompSci degree I was bored and did some first year psychology degree courses and that was also one of my main takeaways (I don’t mean it was an original take, just one of the main takeaways I remember from these courses).

See for example split brain individuals[0] where the connection between the two hemispheres is severed/damaged - up to a point this was a common surgery to treat epilepsy a decade ago.

Patients seemed fine on first glance, but ultimately there were interesting incongruences [1]. I’m probably doing injustice to the description of the experiment so please read the linked page, but essentially they created a situation where each eye saw a different image (e.g. one related to chickens and another to snow) and then asked to choose with different hands from a set of pictures the picture most related (e.g. an egg or a snowman). The right hand (connected to the right hemisphere and thus the left eye) chose one thing connected to what the left eye saw and the right hand chose another.

Let’s say the left eye saw snow and the right saw chickens. The most interesting part is when the patients were asked about their choices, since only the left hemisphere can talk (the speech center). So they explained why the left hand chose something correctly, but made up some unrelated explanation about their right hand choices (“eggs are white like snow”)! In other more horrific terms, the right hemisphere had some level of thinking/reasoning going on but could not speak since it now had no mouth.

So, in healthy individuals there’s definitely syncing between the two hemispheres and different centers going on, but as any complex system I’m sure there are hiccups.

[0] https://en.m.wikipedia.org/wiki/Split-brain

[1] https://physics.weber.edu/carroll/honors/split_brain.htm

maayank··on The most important thing to understand about queues (2016)
Many thanks!
maayank··on The most important thing to understand about queues (2016)
Any good book/exploratory paper for queuing theory?
maayank··on Elite Underproduction
> In the long run, creating more understanding of the physical world is probably more universally valuable to human flourishing than the far more parochial 'make money number go up'

Citation needed.

Moreover, dedicating resources to finance can be seen as dedicating resources to better dedicate resources.

(I upvoted the article since it's interesting stuff)

maayank··on Why the American shoe disappeared and is hard to bring back (2019)
> I'm always pleasantly surprised when I see power management correctly configured at a client precisely because it is so rarely done correctly.

Let's say I have Linux instances in the cloud. What would be the steps to take for proper power management?

maayank··on Tesla launches its Full Self-Driving subscription package for $199 per month
I think it’s like Lionel Hutz from the Simpsons…

Works on contingency? No, money down!

maayank··on HIV vaccine trial starts at Oxford
> Keep this in mind, and anyone reading HN should know that circumcision is quite possibly the least effective way to reduce HIV transmission

Not knowing why it works != it doesn’t work

maayank··on HIV vaccine trial starts at Oxford
https://en.wikipedia.org/wiki/Circumcision_and_HIV#Mechanism...
maayank··on Concrete: The material that's 'too vast to imagine'
What timespans are we talking about here? 30 years until reinforced concrete starts failing? 100?
maayank··on MIT and Harvard agree to transfer edX to ed-tech firm 2U
> * Breaking courses into useless 2-minute chunks and constant unhelpful quizzes. I really just want to hear the lecturer speak for 20-30 minutes at a time uninterrupted, especially if I'm listening while doing dishes etc.

That's actually one of my favorite things when taking online courses...

maayank··on Zero-Knowledge Proofs
> Zkps are just hashes that can hash the execution of code rather than hashing static data ("dynamic hashes"?)

That's actually a great intuitive explanation. I'm stealing that.

maayank··on Ask HN: Favorite purchases of last two years?
Wow, interesting suggestion with Shadow PC. How does it work exactly? Do you install Virtual Desktop on the shadow pc instance? Do I need any "interim" physical computer on my home network to proxy?
maayank··on NFTs Are a Dangerous Trap
How do you go about having such quality reproductions? What are the costs?
maayank··on PayPal Bids $500M to Acquire Crypto Startup Curv
The difference between multi-sig and no private key is that the former is an implementation of the blockchain protocol (e.g. different in Stellar and Ethereum) while the latter is a generic algorithm/service. Different layer.
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