Category: Technology

Love Bangalore 3

Introducing Bangalore Open Data Repository

Update: Bangalore Open Data Repository has a new home. Its called OpenBangalore.org. Please bookmark it, I have been collecting data about Bangalore for years. The collected data includes GIS, election, weather reports etc and were from different sources. I have been meaning to distribute it online for a while now. Two big reasons...

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Securing your wordpress with self-signed SSL certificate

I have been wanting to do this for a long time now. At last thejeshgn.com is available through https. It’s mostly done for my own use than my readers. I wanted to protect the admin screen (basically wp-admin). Given that I use my own VPN on public wifi, it may seem less important....

SQLite – Open Format for Open Data 6

SQLite – Open Format for Open Data

I scraped Gujarat rainfall data recently. The end result was 6 lakh rows of structured data. I released the data as an SQLite file instead of say a bunch of CSV or excel files. It kind of surprised some of my friends. But I think it’s a great file format for releasing open...

Anil Kumble Circle – Time Lapse video 6

Anil Kumble Circle – Time Lapse video

BTIS.IN provides images from traffic cameras across Bangalore. I wrote a simple script to capture and store images from camera no 3 (Anil Kumble Circle). Code is very simple and is listed below. The camera AK circle is usually up from morning 6 to evening 7. I have about 1.3k valid pictures from...

Rajasthan Rainfall Data (1957 to 2011) 5

Rajasthan Rainfall Data (1957 to 2011)

The Rajashtan rainfall data was scraped as part of Scrapathon held in Bangalore 21st July 2011. Intially I used scraperwiki, but the huge amount of data made it to timeout all the time :) so I wrote a simple python script to do it. Data is in the SQLITE file data.sqlite, in a...

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Dear Reliance – One of us is lying

From Web of Deceit on the The Caravan A more worrying development regarding ISP actions came to light at the end of May, when the activist group Anonymous India hacked into the servers of one provider, Reliance Communication, and released a list of 434 web addresses that had been blocked. Among these were...