Useful tips for everyday
How do I set file permissions? To set permissions for an object: In Windows Explorer, right-click a file, folder or volume and choose Properties from…
Which test is relevant for unequal variances? Welch’s Test for Unequal Variances (also called Welch’s t-test, Welch’s adjusted T or unequal variances t-test) is a…
How do I restore Windows features? To use the reset feature removing everything on a computer that you use for working at home or gaming,…
What is heuristic evaluation in usability? A heuristic evaluation is a usability inspection method for computer software that helps to identify usability problems in the…
What can remote code execution do? One of the most dangerous types of computer vulnerabilities. It allows an attacker to remotely run malicious code within…
Does proxy use NAT? A proxy server connects to, responds to, and receives traffic from the internet, acting on behalf of the client computer, while…
What are the properties of the Student t-distribution? The t distribution has the following properties: The mean of the distribution is equal to 0 .…
What does the security token service not available mean in SharePoint? The built-in SharePoint Health Analyzer has a rule for testing STS functionality. It’s called…
What is a line segment of a polygon? The line segments are the sides of the polygon. Any two sides with a common end point…
Can you change DNS on a wired connection? On a Windows PC Head to Control Panel > Network and Internet > Network and Sharing Center…