Useful tips for everyday
Can I run two VPN clients at the same time? You can have multiple VPN connections at the same time. So, instead of having your…
How do I stop Gmail messages from going to archive? That is a function of gmail, as has already been stated. You need to go…
What is the symbol for IC? One important symbol that isn’t shown is the symbol for an IC (integrated circuit)….Electronics Schematics: Commonly Used Symbols and…
Is standard deviation always normal distribution? Standard normal distribution: a normal distribution represented in z scores. The standard normal distribution always has a mean of…
How do I make Find and Replace case sensitive in Word? Using Find and Replace to Change Text Case Press Ctrl+F to display the Find…
What does ie and etc mean? i.e. – that is (stands for id est from Latin). You can also use it to substitute, “in other…
How do I put a picture on my signature on a Mac? Create a signature using your computer’s built-in camera: Click Camera. Hold your signature…
Is CoAP a IETF standard? CoAP is a service layer protocol that is intended for use in resource-constrained internet devices, such as wireless sensor network…
Can a scanner read a QR code? QR codes are best read by 2D barcode scanners. These codes cannot be read by standard or 1D…
What does not converge mean? “Converged” means that any small change in parameter values creates a curve that fits worse (higher sum-of-squares). But in some…