Useful tips for everyday
What is exposed pad? Definition. An exposed pad is an exposed metal plate on an IC package. This application note describes pads that are located…
How do I select a file in Terminal? Use the arrow keys to select files and the Tab key to switch between panes. Press Alt-1…
What is RS232 port on TV? RS-232 is an advanced and specialized form of installation that allows the TV to be controlled through a cable…
How to return all results within a 30km radius? Return all results within a 30km radius of a specific lat/long point? I have a table…
How do I change Ubuntu to Debian? 2 Answers Create a new ext3/ext4 (or other fs) partition on a drive (eg /dev/sda3) in gparted. Mount…
Does Google Authenticator work with iPhone? To use Google Authenticator on your iPhone, iPod Touch, or iPad, you need: The latest operating system for your…
What does the rainbow spinning wheel mean? The spinning rainbow wheel is a common macOS wait cursor. The wheel that pops up as your cursor…
Will Raspberry PI 3 get Windows 10? Raspberry Pi 4 and Pi 3 officially support the IoT Core version of Windows 10, which is not…
What does the sign with a circle and an arrow mean? The circle with the arrow is the astrological symbol for Mars and is used…
How do you find the decimal part of a number? The digits lying to the left of the decimal point form the whole number part.…