Useful tips for everyday
How to add an override to a shipping charge? To add an override to shipping charges, click Shipping in the Add Tax Override for country…
What is meant by fan in and fan-out? Fan-in refers to the maximum number of input signals that feed the input equations of a logic…
How does LS show the modification date of a file? With the -l option, ls displays the modification date/time of files (including directories, since “everything…
Can Android emulator make phone calls? This is simple to do in the phone UI – just press the phone icon, type in the number…
How to calculate the probability of taking a seat? Consider the simple case for just 2 seats: P(2) = 1 2 (first boarder picks his…
How does insurance work when you first buy a car? Most insurance companies provide automatic coverage for new purchases equal to the broadest coverage you…
What does it mean when an email says Via? Via email meaning is “by use of email.” For example, “Send me document via email” –…
What is WCAG contrast? WCAG 2 “Contrast Ratio” In WCAG 2, contrast is a measure of the difference in perceived “luminance” or brightness between two…
What is iTerm2 on Mac? What is iTerm2? iTerm2 is a replacement for Terminal and the successor to iTerm. It works on Macs with macOS…
What are the 2 example of fonts? Typefaces can be divided into two main categories: serif and sans serif. Serifs comprise the small features at…