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Umayanga Gunawardhana
Umayanga Gunawardhana

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Introduction to GIG — General Information Graph

Keywords — Information Graph, Natural Language Processing, Named Entity Recognition, Data Analytics and Data Visualizations GIG is large-scale information storage, querying and processing system for public information. With GIG, we aim to improve the quality of information publicly available in many social, political, and economic areas making it easier and…

Data Lake

4 min read

Introduction to GIG — General Information Graph
Introduction to GIG — General Information Graph

Pinned

JWT Authentication with ASP.NET Core 3.1 Identity for Web APIs

Intensive online research made me realize that most of the online materials available regarding this topic are inaccurate, outdated, incomplete or not comprehensible enough for a beginner. This article aims to provide an up-to-date step-by-step guide for a beginner to implement JWT Authentication for ASP.NET Web API using ASP.NET …

Aspnetcore

5 min read


Jun 23

Integrating Official Mongo-Driver to Revel Web Framework

Introduction If you are working with Golang and MongoDB, you will be able to find a lot of content on the internet to guide you on how to work with these two. However, if you are using the Revel Web Framework, you might find it a bit tricky, when it comes…

Golang

3 min read

Integrating Official Mongo-Driver to Revel Web Framework
Integrating Official Mongo-Driver to Revel Web Framework

Aug 25, 2021

GIG Python Library

In my previous article, I briefly introduced GIG and its architecture. As explained there, GIG is written in Golang with a focus on optimizing the performance of the core system. …

Python

3 min read


Jun 2, 2020

How Engineers Play Cricket — An In-depth Analysis

Cricket is a wonderful game, and most of us have had the experience of playing cricket during childhood or maybe even longer after that if you have been lucky. I have enjoyed playing hardball cricket for around 15 years throughout my school and undergraduate period. Cricket is a game you…

Cricket

6 min read

How Engineers Play Cricket — An In-depth Analysis
How Engineers Play Cricket — An In-depth Analysis

Mar 19, 2020

COVID-19 — Know when it’s Over

To start with, I’m no medical expert nor a doctor and if you are going to ask me, “When did you become a medical expert?” — well, given the recent interest with the spread of this COVID-19 virus, I did some research myself out of curiosity, does that make me…

Coronaviruses

4 min read

COVID-19 — Know when it’s Over
COVID-19 — Know when it’s Over

Mar 12, 2020

Data Storage Devices and Data Recovery

Complementary to my previous article on data privacy, here we are to take a peek into data storage devices and data recovery. It might seem these two topics, “Storage Devices” and “Data Recovery” should be addressed separately. Yet, I thought it might be better to combine the two since having…

Storage

7 min read

Data Storage Devices and Data Recovery
Data Storage Devices and Data Recovery

Feb 20, 2020

Level Up Your Mobile Data Privacy

Introduction First of all, I should say that the idea of writing this article struck me a long time ago. The thought “C’mon these things are elementary, everybody should know these” kept me wondering for a while. …

Technology

8 min read

Level Up Your Mobile Data Privacy
Level Up Your Mobile Data Privacy
Umayanga Gunawardhana

Umayanga Gunawardhana

Tech Enthusiast, Critical Thinker

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