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pratham patankar

Nov 5

Ive made upi deep link replacement for individual use

#upi #alternative #opensource #webdev

2 min read

Sourav Mahapatra

Oct 31

How UPI deep links work (upi://pay): build a payment link and QR code without a payment gateway

#upi #javascript #webdev #india

5 min read

Oct 30

Four fields of a UPI QR worth reading before you hand it off, and the edge cases in each

#android #kotlin #upi #parsing

4 min read

Oct 28

A 'remember my choice' default that can't strand the user: picking a UPI app on Android

#android #kotlin #upi #ux

4 min read

Oct 26

Handing a upi:// link to a UPI app on Android and reading what comes back

#android #kotlin #upi #intents

4 min read

Oct 20

Two Android manifest lines that changed what my app could see and do

#android #privacy #manifest #upi

3 min read

PRATYAY MUSTAFI

Oct 30

Generate UPI QR Codes Dynamically on Any Device with upiqrcode

#node #upi #npmpackage #webassembly

5 min read

Oct 29

How UPI Works: The ₹0 Magic Behind Every Scan-and-Pay (System Design)

#systemdesign #fintech #upi #programming

6 min read

Dan Foley

Sep 1

India Skipped the Credit Card. Now It's Paying for It.

#upi #india #fintech #security

9 min read

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