Useful tips for everyday
Do I need a certificate for VPN? Certificates are always required for gateways to which the Stonesoft VPN Client connects. Certificates can optionally be used…
What does it mean to export your contacts? When you export your contacts from Outlook, a copy of your contacts is saved to a CSV…
How do you mask text in the background in Illustrator? You simply need access to Adobe Illustrator, and a patterned image or background. Let’s get…
How do I compare images? Image Comparer is a single portable executable file, so just run it and browse the first and second image, then…
What does a rip fence look like? A rip fence is an integral part of any safe table saw. It’s essentially a guide that helps…
What is the difference between Kruskal-Wallis analysis and Wilcoxon matched pairs test? “The Wilcoxon signed ranks test is a nonparametric statistical procedure for comparing two…
What is joint probability formula? The joint probability for events A and B is calculated as the probability of event A given event B multiplied…
What variable is used to predict? ❖ The variable that researchers are trying to explain or predict is called the response variable. It is also…
How to reduce image size in KB / MB online? To reduce the image size in KB or MB online, first upload it to ResizePixel’s…
When to use tty0 or TTYS1 in Linux? When multiple console= options are listed, the Linux kernel will output (tty0, ttyS1) to both when possible.…