At work(ongoing,full-time contract) we use the Google Visualizaton library for our various data visualisation needs. So naturally when I was building this tool to streamline the process of Post Traumatic Amnesia(PTA) assessment, my first thought was to use Google Visualization library for the tool’s data visualisation needs. However that was only Read more…

Ever had one of those problems at work that seems almost impossible (i.e. very hard) to solve at first? well i did and not so long ago, and tuns out that there is a solution to it. Sqlite database using client-side Javascript Read the contents of a Sqlite database client-side Read more…

For the tree based problem that I am currently trying to solve, one of the first perquisites was to get better at Recursion, the next thing to work out was, how do I draw shapes and lines on an HTML page i.e. SVG drawings on web. In this post, I Read more…

So the other day at work, my boss had another request for me, he wanted me to write some code that auto-generates a bunch of colours that go well together such that they could be used in a chart i.e something similar to what Google uses for their Google visualization Read more…

Since i spend a lot of time at my day job working with the Google Visualization tools for the charting needs of my work, I figured it is inevitable that I will be requested to draw a chart with transposed data. In this post, I will share the solution to Read more…