Useful tips for everyday
Can you make an app for iOS and Android? Xamarin is a cross-platform technology that makes it possible to build native applications for Android and…
Why to use WLSMV? “The WLSMV is a robust estimator which does not assume normally distributed variables and provides the best option for modelling categorical…
What happens when light goes through a lens reflection or refraction? Refraction. When light traveling through one material reaches a second material, some of the…
What is it called if you delete a record and the database goes on and deletes other records associated with that record? Question: What is…
How does iPhone determine altitude? Go to Settings > Privacy > Location Services > Compass and select “while using”. Wherever you are, you can find…
How do I know what Keyboard Layout I have? More Information Click Start. On the Keyboards and Language tab, click Change keyboards. Click Add. Expand…
Where do you save a new workspace or reset your current workspace? Save a new workspace or overwrite an existing workspace Use the Window >…
What does Unnest do in SQL? To convert an ARRAY into a set of rows, also known as “flattening,” use the UNNEST operator. UNNEST takes…
How do I resize a photo before email? Right-click a selected file, point to Send To, and then click Mail Recipient. The Send Pictures via…
How do you check if a file exists in a folder using PowerShell? Powershell – Check File Existence Cmdlet. Test-Path cmdlet is used to check…