Useful tips for everyday
How many primary keys can a table have in PostgreSQL? one primary key A table can have one and only one primary key. It is…
What does plus mean in Linux permissions? What is the plus (+) sign in permission in Linux ? So do you see a plus sign…
Which hypothesis is better null hypothesis or alternative hypothesis? The null hypothesis allows the acceptance of correct existing theories and the consistency of multiple experiments.…
How to unpublish in Sitecore? Unpublishing a Page Go to the item you want to unpublish in Sitecore. Click on the “Publish” tab. Click on…
How do I BZIP a tar file? The command line options we used are: -x: Extract, retrieve the files from the tar file. -v: Verbose,…
How do I find out what font is used in a logo? Meet FontInLogo.com, a website that allows you to search and find fonts used…
When to use get the author meta ( ) in PHP? If used within The Loop, the user ID need not be specified, it defaults…
How do you link a many-to-many relationship in a database? When you need to establish a many-to-many relationship between two or more tables, the simplest…
How do I add icons to my menu? First, navigate to Appearance > Menus and open your menu we’re adding the icons to. Inside your…
How do I change my origin URL? Switching remote URLs from HTTPS to SSH Change the current working directory to your local project. List your…