Danula HettiachchiSri Lankan PAYE Tax revision explainedA lot of Sri Lankans have been confused and ill informed about the PAYE (Pay As You Earn) tax revision which would be in effect from 1st…Apr 1, 20184Apr 1, 20184
Danula HettiachchiWhy we need to discipline our driversDriving in Sri Lanka, especially in Colombo is a real nightmare. Sad truth is no matter what Sri Lanka Police and government does…Jun 17, 2017Jun 17, 2017
Danula HettiachchiWhat is Serverless Computing?Sharing my thoughts on Serverless architecture and things you need to consider before jumping in, based on experience with AWS Lambda…Mar 29, 2017Mar 29, 2017
Danula HettiachchiEnergy Stories from an Analysis of Global Carbon Dioxide (CO2) EmissionsThe Washington Post recently reported that earth has marked its hottest August this year on a record streak. So its high time we make…Oct 8, 2016Oct 8, 2016
Danula HettiachchiComparing Sri Lankan Government Expenditure on Education with Global StatisticsEducation is one of the most debated topics today in Sri Lanka. It has been constantly raised by various parties that government is not…Sep 16, 20163Sep 16, 20163
Danula HettiachchiConcurrent modifications with DynamoDBLet’s consider a simple example of updating ratings of a book using AWS SDK for JavaScript. Here I am trying to concurrently update the…Sep 8, 20161Sep 8, 20161