Readit News logoReadit News
louismerlin commented on How to Scale a System from 0 to 10M+ Users   blog.algomaster.io/p/scal... · Posted by u/olayiwoladekoya
littlestymaar · 8 days ago
Not criticizing the core idea, which is sound (don't waste ressource overengineering at the beginning, evolve your architecture to match your actual scale as you grow), but the “number of users” figures in this post are completely nonsensical. You ought to multiply them by 100 (if you're being conservative) or even 1000 (depending on the consumption pattern for the user).

Modern hardware is fast, if you cannot fit more than 100 users (not even 100 concurrent users) on a single $50/month server, you're doing something very very wrong.

Even repurposed 10 years old fairphone[1] can handle more than that.

[1]: https://far.computer

louismerlin · 8 days ago
Amazing to see my little phone pop up randomly on hacker news :D

Thank you stranger.

louismerlin commented on An update on the Farphone's battery   far.computer/battery-upda... · Posted by u/louismerlin
poolnoodle · 2 months ago
So the Fairphone 2 runs on just a USB cable with no battery inside?
louismerlin · 2 months ago
Yup that's right!
louismerlin commented on How to repurpose your old phone into a web server   far.computer/how-to/... · Posted by u/louismerlin
agentifysh · 2 months ago
so once you have a web server on the phone how are you able to make it available publicly on the internet? don't ISPs detect these and ban? are you using wireguard or something like that?

ive been looking to build and serve my own servers and i have been considering to use old android phones to outright racks but the part I am still struggling to figure out is how to serve it publicly without ISP catching on as they require business plans for that and its not cheap

louismerlin · 2 months ago
In my experience (in Germany and Switzerland) ISPs don’t care, but they will rotate everybody’s IP once or twice a year.

Friends from other countries, India for example, have had different experiences though, where IPs were on a much more frequent rotation and required scripted solutions.

louismerlin commented on Cloudflare Global Network experiencing issues   cloudflarestatus.com/inci... · Posted by u/imdsm
nuker · 3 months ago
> At some point we really need to think if this is the web we want,

You think we have a say in this?

louismerlin · 3 months ago
You have the power to not host your own infrastructure on aws and behind cloudflare, or in the case of an employer you have the power to fight against the voices arguing for the unsustainable status quo.
louismerlin commented on Ask HN: What Are You Working On? (Nov 2025)    · Posted by u/david927
photon_lines · 3 months ago
Are you experiencing the HN hug of death or is your website down? Either way I'm super interested in what you're building and I'd love to use it but I cannot reach your link at the moment. Good luck with the endeavor either way and thank you for building this.
louismerlin · 3 months ago
Happy you're interested! I haven't set-up the website yet but feel free to reach-out via email (you'll find it in my hn profile)
louismerlin commented on Ask HN: What Are You Working On? (Nov 2025)    · Posted by u/david927
louismerlin · 3 months ago
Working on a charity + website (not live yet) that allows you to centrally manage your charity donations.

I'm in Germany so I'm working on a Germany-specific solution for now.

- you choose from a list of charities (right now I'm working with the list from the https://dzi.de plus a few such as Wikimedia Deutschland)

- you setup a recurring donation to our bank account

- we redistribute the money according to your split

- no spam in your email and snail mail

- one pdf at the end of the year for your tax returns

I'm not planning on taking any cut of the donations obviously, so this will be a fully self-funded project at first, but I'll reach-out to foundations once I'm up and running.

The URL will be https://super.giving/ (not setup yet, should be fairly soon).

I'm also planning on releasing the source code as open-source.

I'd be happy to hear your feedback, either here or via email :)

u/louismerlin

KarmaCake day1003February 21, 2016
About
Security Engineer at SRLabs in Berlin

https://louismerl.in

View Original