Guidelines

Is black or dark GREY better? Instead of a black background, use a dark gray background so that more light emits from it and the…

What should the size of a thumbnail be? The size of the thumbnails you would use depends on the type of site you have. As…

Can Windows phones download apps? Step 1: On the Start screen, scroll down to ‘Marketplace’. Step 2: Tap ‘applications’. This will take you to a…

How do I Publish a scheduled post? If you have scheduled a post or page to be published in the future, but changed your mind…

How do I update my WordPress navigation? Log into your WordPress website, go to ‘Appearance’ and click on ‘Menus’ in the left side menu. Click…

When to use the to command in TikZ? The syntax is the same as for the rectangle, we only use a different command in between…

How to center text vertically when line break occurs? When the screen size gets smaller, it breaks into the next line. At that point, it…

How is last Friday of the month calculated? You can try =DATE(YEAR(A1),MONTH(A1)+1,1)-1+CHOOSE(WEEKDAY(DATE(YEAR(A1),MONTH(A1)+1,1)-1),-2,-3,-4,-5,-6,0,-1) to find the last friday of the month. What is the date of…

What is nacelles aircraft engine? A nacelle (/nəˈsɛl/ nə-SEL) is a “streamlined body sized according to what it contains” such as an engine, fuel, or…

Why is the human eye more sensitive to green? The shift in sensitivity occurs because two types of photoreceptors called cones and rods are responsible…