Useful tips for everyday
Can you delete all but favorite photos on iPhone? You can go into an album and press select, and then select all and delete them.…
Why does bike rpm increase automatically? Every rotation of the crank results in the movement of the gearbox such that it translates to the speed…
How wings are attached to fuselage? The main wing is attached to the center fuselage with wing box. The wings are attached to the main…
How do seven segment displays work? The 7-segment displays are really just seven LEDs lined up in a particular pattern. Each of the seven LEDs…
How do I sync my contacts with Gmail? Here’s how to sync your contacts with the Gmail account: Make sure that you have Gmail installed…
Can iPhone 4 be backed up to iCloud? From the Home screen, navigate: Settings > iCloud. If prompted, enter the Apple ID and password then…
What is the rule for Pythagorean theorem? The Pythagorean theorem states that in any right triangle, the square of the length of the hypotenuse equals…
Can Matlab have multiple functions in one script? Use private functions! The only way to have multiple, separately accessible functions in a single file is…
How do I reset the grid tool in Illustrator? You can reset the grid back to its default by going to View menu > Perspective…
How big can you print an iPhone screenshot? So if you have a 12 megapixel iPhone and you want an excellent quality professional-looking print at…