Global Azure Bootcamp 2019 – Colombo, Sri Lanka.

Global Azure Bootcamp10

Recently I did Machine Learning session at Global Azure Bootcamp 2019 –Colombo.

Session Topic- Building a Product Recommendation System using Azure Machine Learning

Session Description-

Recommender systems are one of the most successful and widespread application of machine learning technologies in business .This session will focus on building a Product Recommendation System using Azure Machine Learning and deploying as a web service.
Microsoft Azure Machine Learning Studio is a collaborative tool use to build, test, and deploy predictive analytics solutions on your data. Machine Learning Studio publishes models as web services that can easily be consumed by custom apps or BI tools.

Global Azure Bootcamp 8

Global Azure Bootcamp

Global Azure Bootcamp 4

Global Azure Bootcamp 7

Around 70 attended the session.

Event details-

Global Azure Bootcamp 11

Global Azure Bootcamp 5

Data Science Lecturing at Sri Lanka Institute of Information Technology (SLIIT).

Data Science Lecturing

Recently I had conducted Data Science Lecturing at Sri Lanka Institute of Information Technology for very first Data Science batch.  Lecturing was span across six week for 40 students covering following topics –

  • Introduction to Spyder IDE, Jupiter Notebook with Python basics
  • Azure Machine Learning
  • Python Data science libraries / Pandas /Scikit Learn
  • Introduction to tenser flow basics
  • Basic Neural Networks using tenser flow
  • CNN using tenser flow

Data Science Lecturing

Data Science Lecturing

Data Science Lecturing

Data Science and Machine Learning Workshop Sri Lanka.

Data Science and Machine Learning Workshop Sri Lanka

Register Now –

Event Page-

Xamarin Mobile Application Development for Android & IOS Training at Phnom Penh, Cambodia.


Recently I did Xamarin Mobile Application Development training at Phnom Penh, Cambodia.

I covered following topics at the training.

Day 1


• Create a Xamarin.Android project

• Decompose an app into Activities

• Build an Activity’s UI

• Write an Activity’s behavior

Activities and Intents

• Start an Activity in your .apk

• Finish an Activity

• Pass arguments to an Activity

• Get Activity results

• Start a system Activity

ListViews and Adapters in Android.

• Populate a ListView using an ArrayAdapter

• Handle list-item click events

• Implement a custom adapter

• Use layout recycling and the view-holder pattern

• Enable fast scrolling and code a section indexer

Navigation Patterns.

• Implement Stack navigation

• Introduce Fragments

• Implement Tab navigation

• Introduce ActionBar

• Implement Drawer navigation

RecyclerView and CardView in Android

• Display a collection using Recycler View

• Update the UI after a data change

• Respond to user actions

• Show data in a CardView

Day 2


• Introduce the development tools

• (De)constructing the application

• Adding views and behavior

IOS Designer

• Create a single screen application and add controls

• Describe and use Auto Layouts

• Add behavior to controls programmatically

• Apply segues and navigation

IOS Table Views

• Explore Table Views

• Utilize built-in cell styles

• Add selection behavior

• Implement cell reuse

Navigation Patterns

• Progress through pages of data with stack-based navigation

• Show different views of related data with tab navigation

• Display hierarchical relationships with master/detail navigation

• Organize pages of information with page navigation


Day 3

Cross-Platform Development with Xamarin.Forms

• Intro to Xamarin.Forms

• Understanding XAML

• Page Views

• Controls

• Layout Views (Stack/ Grid /Absolute/ Relative)

Architecting Solutions for Cross-Platform Development

• Mobile Design Patterns

• Implementing MVVM in Mobile

• Portable Class Libraries

• Android FCM Remote Notifications

• Working with shared components


Day 4

Xamarin Form User Interface

• Alert

• Button

• Entry

• Image

• Label

• List View

• Picker

• Slider

• Stack Layout

• Switch

• Tabbed Page

• Web View

• Styling Xamarin.Forms

• Xamarin.Forms Custom Renderers/Effects

Xamarin. Essentials

• Geocoding

• Geolocation

• Accelerometer


Day 5


• Data Access Classes

• Data Caching

• Consuming Rest Services

• Mobile Data (SQLite with ORM)

• Use of 3rd Party Libraries and Plug-in

• Dependency Injection

• Onesignal push notification

Customizing Xamarin Forms

• Custom component developments

• Resource Dictionary

• Visual State changes


• Unit testing and it is best practice


• Deploying IOS Apps to the App Store

• Deploying Android Apps to Google Play Store





Seven Software developers from Corarl Cloud HR Management System attended 5 Days of Xamarin training.



Training Feedback-


For Training Requirement Contact-

+65 86738158

Sri Lanka- 
+94 716092918

Cloud Technology Workshop.

In this one day workshop students will learn how to design and develop services that access local and remote data from various cloud platforms. Students will also learn different technologies associated with Microsoft cloud, Amazon Web Services and IBM cloud.




Overview of service and cloud technologies

· Key Components of Distributed Applications

· Data and Data Access Technologies

· Service Technologies

· Cloud Computing

Creating and consuming ASP.NET Web API services

· What are HTTP services?

· Creating an ASP.NET Web API service

· Handling HTTP requests and responses

· Hosting and consuming ASP.NET Web API services

Windows Azure Storage

· Introduction to Windows Azure Storage

· Windows Azure Blob Storage

· Windows Azure Table Storage

· Windows Azure Queue Storage


· A background of AWS and its needs

· The AWS Management Console

· AWS security measures

· AWS interaction through the SDK and IDE tools


· AWS storage options

· Working with Amazon EBS

· Working with AWS Glacier


· Amazon DynamoDB

· Amazon RDS Database

· tools and libraries DynamoDB local


· IBM Cloud technologies

· Management Console

· Security measures

· Cloud interaction through the SDK and IDE tools

· IBM Watson Studio

Conducted By-

Uditha Bandara  (MVP) is specializes in Microsoft  development , AI, Mobile App, Cloud and Software Testing technologies.  He is the South East Asia`s First XNA/DirectX MVP (Most Valuable Professional).  He had delivered sessions at various events and conferences in Hong Kong, Malaysia, Singapore, Indonesia, Sri Lanka and India. He has published several books, articles, tutorials, and demos on his  Blog –

For Training Requirement Contact-

Mobile +94 0716092918

TenserFlow Developer Group Sri Lanka.

tenser flow sri lanka

I had created this Developer Discussion group to focus on TenserFlow Machine Learning and Deep Learning.

You can join this group by visiting following URL –

About TenserFlow

Azure Machine Learning Data Science Workshop at Jakarta, Indonesia [Event Update].

Recently I had conducted Azure Machine Learning workshop at Jakarta, in partnership with Algoritma Indonesia.  Around 35 attended the workshop. Employees from Microsoft, Government ICT departments and few other companies attended the workshop.


Event Details-

Testimonial of Azure Machine Learning workshop at Jakarta.