Useful tips for everyday
How do I Averageif not blank? =AVERAGEIF(A1:A11,”<>0″) This formula eliminates zero values as a result of the criteria expression and Blank cells as default functionality…
Is mixed music copyrighted? While you might have permission to make the remix from the copyright holder, you can’t legally play your mix in a…
Are browser plugins safe? Browser extensions that work statically and don’t connect to external servers are generally safe. Extensions that need to connect to a…
How do I find my Wi-Fi interference source? The first place to start is with a Wi-Fi Scanner for your computer. These scan for wireless…
How do I create a file folder? Open an application (Word, PowerPoint, etc.) and create a new file like you normally would. Click File. Click…
What is stored in Known_hosts file? known_hosts. ssh/known_hosts file contains the SSH fingerprints of machines you’ve logged into. These fingerprints are generated from the remote…
What is dipole matrix element? Transition Dipole Matrix Elements which is known as the transition dipole moment. This matrix element is the basis of selection…
How do I add a PATH to all users? You may set $PATH permanently in two ways. To set the path for a particular user:…
How to run a macro on each line in Vim? You can run the macro on each line in a visual selection in a single…
How do I forward an email without showing the original sender? Here’s how: After opening the email, click on the three vertical dots menu on…