Problem using os.system() with sed command

Question

I\'m writing a small method to replace some text in a file. The only argument I need is the new text, as it is always the same file and text to be replaced.

I\'m hav

Answer 1

Finally, I found a way to run the os.system(cmd)!

Simple trick, to "clean" the cmd string:

os.system(str(cmd))

Now, I'm able to build the cmd with all arguments I need and at the end I just "clean" it with str() call before run it with os.system() call.

Thanks a lot for your answers!

swon