Christopher King wrote:
Okay, there is a python file called target.py. In the same directory there
is a file named main.py. You are the author of main.py. The code in main.py
will write to target.py. Then the antivirus catches main.py and removes, but
not the modification to target.py. Main.py can not create new files. What
would Main.py have to write to target.py, so that its output is swapped
case. It does not matter how this is achieved. I know that one way is to do
a regex search for every string in the file and then write the text of the
file, with swapcases after strings, back to the file. What is a more elegant
way for this to be achieved.
What makes you think that target.py contains any strings at all? Or that
the strings are only used for output?
Why do you say that main.py is deleted by "the anti-virus"? (Which
anti-virus?) Has this actually happened to you, or is this a
hypothetical question?
If you have target.py on your computer, why don't you just edit it
yourself instead of trying to write a script to modify it?
Or better still, leave target.py alone and just pipe the output to a
second script which runs swapcase on its input? Something like this
should work:
# swapcase script
import sys
sys.stdout.write(sys.stdin.read().swapcase())
then from the shell:
python swapcase.py < python target.py
(All of the above is untested, but should work on Linux or Mac, and
probably even Windows.)
--
Steven
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