How to connect to Exchange Online PowerShell using multi-factor authentication??

If you want to use multi-factor authentication (MFA) to connect to Exchange Online PowerShell, you can’t use the instructions at Connect to Exchange Online PowerShell to use remote PowerShell to connect to Exchange Online. First, MFA requires you to install the Exchange Online Remote PowerShell Module Then you need to use the Connect-EXOPSSession cmdlet to…


Office.js debug: Office add-in throws “Sorry, we couldn’t load the app because your browser version is not supported”

One of the ISV pointed out that they see the following error with Office Add-ins that they develop. It throws error “Sorry, we couldn’t load the app because your browser version is not supported. Click here for a list of supported browser versions.” During the investigation we noticed the end user’s browser (Internet Explorer) is…


Machine Learning Developer – Anomaly detection using machine learning in Azure Stream Analytics

Azure Stream Analytics is a fully managed serverless offering on Azure. With the new Anomaly Detection functions in Stream Analytics, the whole complexity associated with building and training custom machine learning (ML) models is reduced to a simple function call resulting in lower costs, faster time to value, and lower latencies. Related articles/documentation: Anomaly Detection…


Office.js web add-in throws HTTP 401 Unauthorized

One of my dev customer, created Outlook Web add-in (using Office.js/JavaScript) and tried calling EWS call (mailbox.makeEWSRequestAsync method). It throws HTTP error 401 for mailbox.makeEWSRequsetAsync() method. They noticed the error or behaviour when they tested with Outlook on the Web and Outlook Web Access for devices. The API call throws, the following HTTP error: “The…


Debug: Graph API throws HTTP 403 with $filter for some users

In recent times, i worked with one of the ISV developer who reported that for some users when they use $filter with Graph API calls throws HTTP 403 – Forbidden. The same call works fine with $filter for most of the users. We chased and found it happens for some users (and not for all…


Machine Learning – Building a Pet Detector in 30 minutes using Tensorflow

Ever wondered what breed that dog or cat is? In this show, you’ll see us train, optimize and deploy a deep learning model using Azure Notebooks, Azure Machine Learning Service, and Visual Studio Code using Python. We use transfer learning to retrain a mobilenet model using Tensorflow to recognize dog and cat breeds using the…


Video: Learning Machine Learning with .NET, PyTorch and the ONNX Runtime

ONNX is a open format to represent deep learning models that is supported by various frameworks and tools. This format makes it easier to interoperate between frameworks and to maximize the reach of your hardware optimization investments. In this episode, Seth Juarez sits with Rich to show us how we can use the ONNX runtime…

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App developer guidance – Microsoft Graph API

Well, you might be using Microsoft Graph or Office 365 REST API or Azure AD Graph API’s, where you may see some functionality is not yet available in Microsoft Graph when compared to Office 365 REST APIs or Azure AD Graph APIs. In that case, I would suggest the following guidance: For Office 365, if…


GA: Azure Service Bus & Event hubs availability zones

Availability Zones is a high availability offering that protects applications and data from datacenter failures. Availability Zones support for Azure Service Bus Premium and Azure Event Hubs Standard has been added for these regions: East US 2  West US 2  West Europe  North Europe  France Central  Southeast Asia Availability Zones support is now generally available…


Graph API : Subscription lifetime changes for Outlook resources

If your application uses user tokens to create subscriptions to Outlook resources, then you need to update your apps as needed to handle this scenario. This only applies to applications that use user tokens to create subscriptions. Applications that use app tokens to create subscriptions are not affected by this change. Existing applications do not…


Machine Learning Developer: Build, test, deploy, consume Azure Machine Learning Web Services

Machine Learning web services provide an interface between an application and a Machine Learning workflow scoring model. An external application can use Azure Machine Learning to communicate with a Machine Learning workflow scoring model in real time. How easy is that? A call to a Machine Learning web service returns prediction results to an external…


Getting started with ML.Net

ML.NET is an open source machine learning framework, created by Microsoft, for the .NET developer platform. ML.NET is cross platform and runs on macOS, Linux and Windows. In short, ML.NET is a machine learning framework built for .NET developers. Use your .NET and C# or F# skills to easily integrate custom machine learning into your…


Azure Developer – Service Fabric is going open source

Yes, that’s right – Service Fabric is going open Source and it was announced by Service Fabric team. Please refer the earlier blog regarding the same.  Service Fabric is going open source under the MIT license and over the coming months it will be transitioning to a completely open development process on GitHub. Also check…


Office 365 Reporting Web Service API developer queries related to response limit, permissions, reports!!

As you aware that the Office 365 Reporting web service enables developers to integrate information on email and spam, antivirus activity, compliance status, and Lync Online activities into their custom service reporting applications and web portals. These are few frequent queries that I come across Office 365 Reporting Web Service API developers – so I…