How to remove lines containing specific text in Notepad++ using the Bookmarks method

How to use Notepad++ to remove all lines containing a specific text. First install Notepad++ if you have not already done so, given that it really is a powerful piece of software: https://notepad-plus-plus.org/download/ Now we can demonstrate an example with the following XML-style text: Suppose we wish to remove all lines containing the text "wpdm" To do this select Control+F to fire up the Find dialog. Select the Mark tab, enter the text you wish to search for and make sure the Bookmark line checkbox is set: Select the Mark all button and close the dialog. Observe that all lines containing "wpdm" are bookmarked: To remove the bookmarked lines, select Search > Bookmarks > Remove bookmarked lines: So that the bookmarked lines are removed as shown:

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