Microsoft has provided an easy to use QnA Maker service which gives ability to build, train and publish a simple question and answer bot based on FAQ URLs, structured documents or editorial content in minutes. Just register on below url. https://qnamaker.ai/ Once registered it gives option to create new service. After creating the new service, it gives option to input a FAQ page url or upload FAQ files (formats - .tsv, .pdf, .doc, .docx, .xlsx) or start with blank data & enter your own questions and answers. For the article I choose FAQ url, once the url is entered, service scans the content from the page & creates the Knowledge Base. The knowledge base can be trained & saved and can be published to be used in the bot or any other application. Service also provide a very handy interface to Test the request response. Just use the "Test" option on the left hand side. Now as our QnA service is published, we can go to Azure portal & cre...
I was working on a small assignment on access and trying to export an Access report to Excel. Everything worked when until i opened the exported Excel, to my surprise font colour of all the lines in the excel was very light. I tried to change the field color, font weight and all possible properties, nothing seems to be working. But finally i got the solution. The trick was 1. Make the back style of the the fields to "Transparent" which was default "Normal" 2. Make the Fore Color as Automatic black from the eclipse next to the property. Spent few hours trying to make things work so sharing it for the people. Happy Coding, Parshuram
I was trying AWS Rekognition & before using it in the app, i wanted to test with POSTMAN. But unfortunately there are not many resources available to be useful. Thus showing the simple way to setup POSTMAN. Obviously before jumping to POSTMAN, we need to have an AWS account setup and a user been created. (The user should have Rekognition related permissions) Also make sure to note the Access Key & Secret Key. Lets start the POSTMAN & create a new POST request. The url to hit is https://rekognition.ap-south-1.amazonaws.com . It could change depending on your selected AWS region, mine is ap-south-1. First thing to set is the Authorization & select "AWS Signature" from the Type. Enter AccessKey, SecretKey which we noted while creating the new user. AWS Region should be from url & Service Name is "rekognition". We need to add 2 extra headers, "Content-Type" as "application/x-amz-jon-1.1" & "X-Amz-...
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