Useful tips for everyday
How do I check if a JSON Schema is valid? The simplest way to check if JSON is valid is to load the JSON into…
What is an EFI USB device? The EFI (Extensible Firmware Interface) system partition or ESP is a partition on a data storage device (usually a…
How do I return a cell value based on multiple criteria in Excel? Select a blank cell and type this formula =SUMPRODUCT((A2:A7=A2)*(B2:B7=B2)*(C2:C7=C6)*(D2:D7=D2)*(E2:E7)) ( A2:A7, B2:B7,…
Does uninstalling app clear data? First of all when you uninstall an app from an Android mobile i.e when you install and uninstall an app…
How do you find prime powers? A prime power is a positive integer power of a single prime number. For example: 7 = 71, 9…
Do WiFi routers interfere with Bluetooth? Yes, WiFi and Bluetooth can disturb each other. But both are equipped to handle that. A standard that is…
How do I stop getting calls on multiple devices? Don’t allow incoming calls to your iPad and Mac Open the Settings app on your iPhone.…
Can co-host on Facebook event invite friends? You can only add Facebook friends as co-hosts. Event hosts and co-hosts can invite people to an event,…
Do you need 8GB RAM for Raspberry Pi? Several Raspberry Pi OSes including Raspberry Pi OS and Ubuntu provide 64-bit operating systems. There’s a 32-bit…
What is the resultant of complex number? To add or subtract two complex numbers, just add or subtract the corresponding real and imaginary parts. For…