batch file - String Manipulation with case sensitivity -


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We say that we have a variable; 

  set test = This is a test string.

And we want to replace each lower-case t with upper-case X ; Desired output; 

  This is a TesX sxring

I use string manipulation set test =% test: t = X% Tried but changed its t with X . I was also trying out from Debinham, but it could not work out.

There is no native batch command that can easily be manipulated case sensitive strings to the original batch solution A new string character must be created in a loop by character. Very likely - but a pain and also inefficient.

Edit - Some time ago I wrote a pure batch utility that a case sensor discovers / replaces the content of a text file. Performance is not bad, but there are some restrictions in it. I rarely use that code. I wrote a partner regularly to replace / replace a variable on a variable rather than a text file, but I think that The code is lost.

Today when I set for

/ f delims ^ = ^ eol ^ = %% a in ('jrepl t x / s test') "Test = %% A"

But it seems that a bug works if there is a name other than the variable name test I have some debugging

Until the bug fixes, you can use it: 

  for / f delims ^ = ^ eol ^ = %% a in ('CMD / V: on / C 'Echo (! Test!) | Jarplty T X' ') Set "test = %% A"


Updates: Bug Version 3.4 has been fixed now works with a variable named / S option test .


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