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Batch: Include the content of a text file in a variable.

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Nicodelamort Posted messages 13 Status Member -  
Nicodelamort Posted messages 13 Status Member -
```plaintext Hello, I would like to include the content of a text file in a variable without including the last 7 characters.
Let me explain: the file contains a path as well as the filename.
That is to say like this: C:\[path]\XXX.extension
I know how to include the entire content of the file 
set /p Var= < file.txt

But I have no idea how to remove the last 7 characters :/
I hope my explanations are clear and I thank you in advance. ```

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dubcek Posted messages 18627 Registration date   Status Contributor Last intervention   5 659
 
bonjour 
C:> set /p var=<fichier.txt
C:> echo %var%
 C:\[chemin]\XXX.extention
C:> set var=%var:~0,-7%
C:> echo %var%
 C:\[chemin]\XXX.ex
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Nicodelamort Posted messages 13 Status Member 2
 
Thank you very much!
I was saying to myself that it was possible but I couldn't remember that command :-)
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