Which is equivalent to: rowCount = rowCount + 1;

Which of these is not a JavaScript object?

What the value will be returned as a result of this function call? function foo () { return true ? false : null; };

Javascript primitives are literal objects.

What will .append() do in vanilla JavaScript?

Result of the following equality operations? '' == '0' 0 == '' 0 == '0'

Which JavaScript Regular Expression modifiers finds one or more occurrences of a specific character in a string?

Which snippet disable depreciated warnings in Wordpress like this one ? 'Deprecated: Assigning the return value of new by reference is deprecated in /home//public_html/hub/wp-settings.php on line 647'

Image size limits can be set .....

User Level 7 converts to .... ?

From which version of WordPress can you choose your username during the installation process?