How to convert Windows text files to Unix format (newlines)?

Question

PHP

There are many PHP files written with Windows style line feeds (CRLF). You need to remove the CR characters. Windows 7 and Notepad++ are at hand. How to do it quickly?

Answer 1

There are many PHP files

This is bad practice.
Such things are done by utilities designed for non-interactive batch processing.
Use dos2unix .