Globally replace text in several files: Difference between revisions

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→‎version 1: added a comment in the section header about filename specification. -- ~~~~
m (→‎Version 1: changed comments and indentation, added whitespace, simplified the program, made the (hdr) eyecatcher better. -- ~~~~)
m (→‎version 1: added a comment in the section header about filename specification. -- ~~~~)
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===version 1===
This example works under "DOS" and/or "DOS" under Microsoft Windows.
<br><br>Filenames that contain blanks should have their blanks replaced with commas.
<lang rexx>/*REXX program to read the files specified and globally replace a string*/
old = 'Goodbye London!' /*old text to be replaced. */