Using Dialogs and Prompts to build a conversational BOT on Azure . A bot communicates with a user via conversations. To manage conversational flow we use dialogs.
While invoking Lambda function through AWS Lex we generally get below error. An error has occurred: Received error response from Lambda: Handled There could be many reasons for this error to occur. Suppose lambda has following callback response function in node.js: Now according to the AWS docs here the fullfilmentState is a mandatory key field also … Continue reading Resolved! – AWS Lex: ‘An error has occurred: Received error response from Lambda: Handled’
To develop chat bot on Microsoft Azure Portal you should have Microsoft Outlook ID and you need to login to the Azure Account and activate the free trial for next 30 days. After you have setup the Azure account he we need to go to: New > AI+Cognitive Services > Web App Bot As shown in … Continue reading Node.js: Developing a chat bot on Microsoft Azure Portal
Semantic versioning means meaningful versioning of the package of code while time of release. As a Software developer it is very important to learn about the versioning of the software code. Because the bigger your system gets the more The more packages you integrate into your software, the more complex it is likely to get for you … Continue reading Semantic Versioning
Since the launch of the first website made by Tim Berners-Lee in 1991, the website development practice have come a long way and every year new web design and development trends are coming. Developers are becoming more agile in learning about these new trends. In 2018, we'll look at the new trends which are hot … Continue reading Web Development Trends in 2018 and for future!
Google Search has enabled a new feature in their search offerings. That is now you can directly listen to your favourite celebrities answering questions about themselves on Google search. It is currently enabled for US region but you can also see it other parts of the world like in India. How to use it? Just … Continue reading Google Search Update
Spring Framework is a powerful lightweight web application development framework used for Java Enterprise Edition (JAVAEE). Spring is described as a complete and a modular framework. The Spring Framework can be used in all layers of implementation of a real time application. It can also be used for the development of particular layer of a … Continue reading Why Spring Framework?
While working on web applications, developers face common server errors and exceptions in java based web application for example java.lang.IllegalArgumentException.