R Programming Workshop Sri Lanka.


Introduction to R Programming workshop teaches attendees how to use R programming to explore data from a variety of sources by building inferential models and generating charts, graphs, and other data representations.

Overview

· History of R

· Advantages and disadvantages

· Downloading and installing

Introduction

· Using the R console

· Learning about the environment

· Writing and executing scripts

· Object oriented programming

· Installing packages

· Working directory

· Saving your work

Variable types and data structures

· Variables and assignment

· Data types

· Numeric, character, boolean, and factors

· Data structures

· Vectors, matrices, arrays,

· Assigning new values

· Viewing data and summaries

Base graphics system in R

· Scatterplots, histograms, barcharts, box and whiskers, dotplots

· Labels, legends, titles, axes

· Exporting graphics to different formats

General linear regression

· Linear and logistic models

· Regression plots

· Interaction in regression

 

By-
Uditha Bandara is specializes in Microsoft Development 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, Sri Lanka and India. He has published several books,articles, tutorials, and game demos on his Blog – https://uditha.wordpress.com

· Contact    +94 071-6092918

· udithamail@yahoo.com

· udithait@gmail.com

Blue Chip Training and Consulting Corporate Video.


 

Version 1.0 of the Blue Chip Training and Consulting Corporate Video

Coded UI Tests with Visual Studio Training.


visual studio 

This introductory course is designed to familiarize testing professionals with the basics of the Coded UI tests in Microsoft Visual Studio. Testers can build, enhance, and run automated test scripts in Visual Studio. In addition to class lecture, you will be asked to complete labs to reinforce critical concepts and tool functionality. The focus is on the practical application of the Visual Studio Coded UI tests to resolve common functional testing challenges. This course focuses on getting started with Coded UI testing with Visual Studio.

Intended Audience

· Testing professionals

· Quality assurance practitioners

· Managers

· Team leaders

 

Course Outline

Introduction to Automated Functional Testing

· Benefits of Test Automation

· Visual Studio Interface Overview

Creating a Coded UI Test

· Recording Test Steps

· Method Generation

· Importing Action Recordings

Adding Assertions to the Test

· Assertions using UI Locator

· Manually Coding Assertions

Understanding the UI Map

· Accessing the UI Map

· Understanding Control Names and Parent Windows

Test Executing & Evaluating Results

· Running Coded UI Tests

· Evaluating Log Files

Understanding Coded UI Test Structure

· Test File Types

· Understanding File Relationships

Debugging and Troubleshooting

· Evaluation Assertion Statements

· Storing Expected Results

· Debugging Process

Data-driven Testing

· Creating DataSources

· Creating Data-Driven Tests

· Modifying Assertions with Data Driven Tests

 

By-
Uditha Bandara is specializes in Microsoft Development 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, Sri Lanka and India. He has published several books,articles, tutorials, and demos on his Blog – https://uditha.wordpress.com


Contact    +94 071-6092918
udithamail@yahoo.com

udithait@gmail.com

Blocks Android Game Play Video.


screenshot

Offered By

Uditha Bandara

https://play.google.com/store/apps/details?id=com.uditha.blocks

 

Android Mobile Application Development Training at Sumithra Group of Companies.


Sumithra Logo2 

Recently I did Android Mobile Application Development Training at Sumithra Group of Companies .

I covered following topics at the training.

https://uditha.wordpress.com/2016/08/16/android-application-development-course-sri-lanka/

Around 6 Software developers from IT department attended the training.

Big Data and Machine Learning January Workshop Sri Lanka.


big data

Last week I had conducted the workshop on Big Data and Machine Learning. Around 15 attended the workshop. University students and employees from London Stock Exchange Group,Enfection ,ReapDigital,CUBO Systems,The Software Practice came to the event.

ML Clients 

Topics covered at the workshop-

https://uditha.wordpress.com/2017/11/15/big-data-and-machine-learning-workshop-sri-lanka/

Next workshop will be held on March 2018.