Tagged: Web 🌐

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Common Alerting Protocol (CAP) in the Indian Context

If you are interested in tracking weather alerts like I am, you should know about the Common Alerting Protocol (CAP). CAP is a standard XML formatted message that shares disaster/emergency alerts between creators, distributors, and receivers. For example, extreme rain alerts from IMD/Mausam (creator) to phones (receivers) through telecom service providers (distributors). It...

Appu film poster on wall. 0

Weekly Notes 14/2025

This week was a beautiful mix of celebrations. Yugadhi and Ramzan came together, and right in the middle of it all, Uma turned two! So, we ended up celebrating three festivals with lots of food, fun, chatter, and love.

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Weekly Notes 09/2025

My neck is doing okay. Resting, i.e., not looking at the phone but sleeping, has greatly helped. I’m still wearing the cervical collar, as the doctor advised. I’ve also slowed down on the work front this week because of it. Hopefully, I will be able to catch up next week.

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Simple IMD Alerts

Table of Contents1 What I want2 IMD WMS Layer3 My plan4 Example pages5 Future improvements IMD (Indian Meteorological Department) has a district-level alert system. They give rain alerts for today and the next four days. They also have something called NowCast that shows the same alert level for now. Alerts are basically four...

Screenshot of the uMap embedding on Surveillance in Bengaluru project. Showing the CCTV data pulled using the Remote URL feature and Overpass Turbo. 2

Creating Maps using uMap

uMap is an open-source project that allows you to overlay your map data on top of the OpenStreetMaps and create custom maps. I have used it to create interactive maps; one example can be found embedded on the Surveillance in Bengaluru project page. It has features for both starters and advanced users. You...

Linked List: FOSS Apps for Bill Splitting with Friends 3

Linked List: FOSS Apps for Bill Splitting with Friends

I am a BillMonk refugee. I used it until it went down. Even though it was not FOSS, it was the first app I had seen and used for bill splitting. Today, there are lots of FOSS alternatives. Some of my favorite ones are listed below in this Linked List edition.