I want to perform a Regular expressions search, but I do not remember the syntax of the regular expressions. What do I do?

To get the list of regular expressions:

1. Press Ctrl+F .

   The Find/Replace dialog box appears.

2. Click the small icon in the beginning of the Find textbox, alternatively press Ctrl+Space .
   Figure 1. Find/Replace Dialog Box - Content Assist Icon
   
   
   
   

   The content assist drop-down list appears listing all the regular expressions.

   Figure 2. Find/Replace Dialog Box - Content Assist Drop-down List
   
   
   
   
3. Double-click the expression to insert it in the textbox.

   The selected expression appears in the textbox.

You can now perform the search for the selected expression.