EmEditor how text-editing software replaces unconventional text

Remove Prefix

In the Find box, type "^" plus the prefix string "20", and empty everything in the "Replace with" text box (note that the spaces are also placeholder characters). You can then empty all the prefixes by performing all the substitutions.

Figure out an unprecedented prefix string

Empty suffix

In the Find box, enter the suffix string "-ab" plus "$". Empty all content in the Replace with text box. You can then empty all suffixes by performing all replacements.

Figure Empty Suffix string

Extended reading: A tutorial on tool software

If you want to remove the contents of the middle section, you can also use an expression like the construction techniques. For example, to delete the middle of the 2014-09-18 format to 20140918, simply write the lookup expression "^ (...) -(..) -(..) $ "and replace it with an expression written as" 123 ". This is the result of a flexible definition and use of 3 variable expressions. Must not directly replace the full text-the number is empty oh, that will be innocent of the other places of the number also deleted Oh ~