Useful tips for everyday
What happens to R2 if more independent variables are added? R2 will always increase if you add more (linearly independent variables). R2-adjusted penalize for having…
Can I change default gateway IP? On the Gateway > Connection > Local IP Network > IPv4 page, the first three numbers of the new…
Is multiplying faster than dividing? Generally, *any* multiplication, whether it be integer or floating point, is faster than division. This is because the classic division…
What does the red X do on a Mac? The red ✖ closes the window. It may or may not quit the application; it totally…
What network does a dongle use? A dongle is basically a very little modem with the ability to connect to wireless or mobile broadband –…
What is usually the most important question you can ask in any given situation? “Why?” is the most important question you could ever ask. And…
How do you load an image into processing? Select “Add file…” from the “Sketch” menu to add the image to the data directory, or just…
Why are some soldering irons so expensive? The reason that the ones from farnell etc are more expensive because they are forced to meet higher…
How to add HTML code to SharePoint website? It’s not supported to add html codes in SharePoint modern page. However, you could achieve this in…
How do you evaluate the accuracy of a chatbot? Quantitative key performance indicators allow you to evaluate the effectiveness of your chatbot and the way…