How to search and Replace text in a file in Python

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In this video we will learn how to search and Replace text in a file in Python.
  1. Asim Code
  2. replace text
  3. search text
  4. python
  5. python code
  6. search file
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Комментарии
Автор

Thank you this helped me with my current project!

aidendouglas
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It works absolutely fine, thank you :)

sriyapradhan
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Great powerful code! However, when I try to put it in a loop to do multiple text files I get this error message "PermissionError: [WinError 32] The process cannot access the file because it is being used by another process:"
A little research tells me the file in use isn't being closed before going on to the next file.
I've tried using "line.close()", "sys.exit()", "yield", "fileinput.close()", and "return", but none of them are working. How do I close the text file after processing? Thanks...

DGA
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Hello! In a txt file, how can I replace from the first character to any special character ", ", ?

levil
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it didn't work for me? why is that

Natness
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get always error: TypeError: string indices must be integers

CB-ohdw