Delete Every line with that Word

Question

I want to delete the whole line if the line contains a specific word for example \"cat\".

If \"cat\" is in this line, delete the whole

Answer 1

Not necessarily a regex needed here

1. Go to the search menu Ctrl+F (Strg+F, bzw. Suchen - Suchen)

2. On the "Mark" tab, enter the word in the "Find what" field (Im "Vorkommnisse markieren" tab, das Scuhwort in "Suchen nach" eingeben)

3. Check "Bookmark line" (Haken bei Lesezeichen setzen)

4. Press "Mark all" ("Alle suchen")

5. Goto Search - Bookmark - Remove Bookmarked lines (Im Menü Suchen - Lesezeichen - Zeilen mit Lesezeichen löschen auswählen)

==> you are done