Viewing profile — apuchitnis

author here: part of the problem is that there are many countries, each with their own complex scheme for identifying premium numbers. it's not a straight-forward task, though libp…

author here: these are great ideas, thank you!

Ah yep - the one I describe is the same as the one Twilio discuss.

I think the fraud here is that the user isn't an actual, legitimate user of the web service. Maybe 'user fraud' is a better term to use here.

author here: Hey Adam - Elon has mentioned SMS fraud being the reason for blocking it on several occasions. See here: https://commsrisk.com/elon-musk-has-radical-solution-for-a2p..…

author here: awesome, thanks for sharing this pg_bot! :)

You can create your own spirit animal based on any description you provide. It responds with an AI-generated summary of the page that you are on, using meta tags in the HTML of tha…

I'd take a look at this: https://github.com/donnemartin/system-design-primer Lots of great content about the basics of system design, should be very helpful for someone new to back…

Hey emrah - thanks for the feedback :) Good point - I was trying to be playful and fun, but perhaps it doesn't read as I expected. It's still early stages, so I can rebrand if need…

Hey everyone - OP here, Over the last few months I've been helping my friends prepare for interviews at FAANG, since I was fortunate enough to receive offers when I applied myself …