Category News

How do I fix my P_ups function?

clear clc global P_atm global P_tube global tube_ID global tube_L global ball_D global x global v global a_dens global TR global P_rupt ball_D = 0.04; %meters ball_m = 0.00275; %kg tube_OD = 0.05; %meters tube_ID = 0.04; %meters tube_L =…

Preparing a Microsoft 365 Tenant for Copilot in Late 2026

40 months ago, Microsoft launched Copilot. Looking back, the lack of guardrails at the time was staggering, and AI had a great time wandering across SharePoint, OneDrive, Teams, and Exchange. Now Microsoft Copilot is a unified client and there’s a bunch of essential steps for tenants to take to keep AI processing under control and their sensitive and confidential information safe. Here’s what we know about implementing Copilot in late 2026.

How to plot a map over plotm

Hi, I have a 360*720 matric which includes the value of the temperature of the globe with the spatial resolution of 0.5 degree. I would like to plot this metric as a map after I used the following code; figure;…

Single error model in nlmefit and nlmefitsa

Hi, I am trying to do a nonlinear mixed effects fit in SimBiology, primarily with the App. It seems that the error model for mixed effects has only one choice to make, contrary to nonlinear regression. In DATA MAP, I…

Revoking Access Tokens for Risky Service Principals

A Technical Community post discusses the topic of using the Entra ID continuous access evaluation (CAE) feature to revoke access for service principals when apps become risky or potentially compromised. The Microsoft Graph Command Line Tools app is a good example of a service principal in common use, so we examine the access tokens issued for interactive Graph sessions to discover if they are CAE-enabled. Just for fun!

Teams Clamps Down on MOERA-Only Tenants

The latest restriction on tenants using MOERA (service domain) addresses in production is that Teams will restrict external collaboration from September 2026. At this point, there is zero sense in any organization using a MOERA-only tenant for production purposes. Restrictions in Exchange Online and Teams should drive that point home, and the likelihood is that further clampdowns will follow in the future.