How to massively edit pieces of code?

Question

phpstorm

All health!
What we have: several dozen .tpl files with code, some of this code is the same in all files.
What needs to be done: change the selected identical pieces of code in all files to your own code in 1 click?
What tools to use?

Answer 1

Make refactoring
Fix in one file

Answer 2

All modern text editors have data replacement in files, for example, in Sublime Text, Bluefish (Linux), Notepad++
If the code is the same everywhere, then using the editor, easily replace it with a new one

Answer 3

olega7or is convenient to use in large projects includes blocks that are often used.
as a result, if you need to edit the code, this can be done in one place, and not in files throughout the project.