Useful tips for everyday
How do you count only unique values? Count the number of unique values by using a filter Select the range of cells, or make sure…
Where is the extract button in files? Click the Extract button on the toolbar, select Extract from the Edit menu or simply press [Ctrl+X]. This…
How are the real and imaginary parts of an analytic signal related? The real and imaginary parts of an analytic signal are real-valued functions related…
Can a switch have multiple subnets? You can use the same switch for multiple subnets, but you need to you VLAN’s that is what they…
How do I delete emails from iCloud server? In Mail on iCloud.com, select the message or messages you want to delete….Delete email Click. in the…
How do you magnify an app? Magnification on Android Open your device’s Settings app Settings app. Open Accessibility, then Magnification. Choose either Magnify with triple-tap…
How do I see all documents in SharePoint? Go to Site Settings -> under Site Administration, select “Content and Structure”. At the first page there…
How do you find the middle of a string in Python? If the string length is even string[len(string)//2 – 1] is the first of the…
How can I tell when a MySQL database was last updated? In MySQL’s latest version you can use the information_schema database if another table is…
How do I mount a USB flash drive in OpenBSD? OpenBSD does supports USB storage devices such as pen and hard disk via emulated SCSI…