Useful tips for everyday
Who invented the art of map projection? Mercator projection, type of map projection introduced in 1569 by Gerardus Mercator. It is often described as a…
How to select all objects in a layer? Use QSELECT to select all object in a layer, then use pull-down layer toolbar to change their…
How do I selectively Sync in Google Drive? Proceed to right-click the Google Drive icon in the Notification area, click the elliptical menu, then click…
What is a view schema? View Schema defines the design of the database at the view level of the data abstraction. It defines how an…
How do you calculate precision and recall in K? In the computation of precision@k, we are dividing by the number of items recommended in the…
Can you forward specific calls? Select Call Forwarding (Special) Using Select Call Forwarding, you can program your phone to forward incoming calls from a pre-selected…
Which is faster Any or Count? Any() is ALWAYS faster than . Count() > 0 ). Why use Count instead of Any? First, Any() without…
What is list and document library in SharePoint? A SharePoint list is like a table in SQL server database or an excel spreadsheet that will…
What do diagnostic plots tell us? This plot helps us to find influential cases (i.e., subjects) if any. Not all outliers are influential in linear…
Is the Amazon music app free? Amazon Music gives the gift of free streaming Top playlists and thousands of stations are now available to stream…