Writing to a file (python)

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  • How do you append to a file? 8 answers

  • use

    f = open('masters.txt', 'a')
    

    instead

    EDIT: see here


    f = open('masters.txt', 'a')


    Opening the file in 'w' mode deletes everything and then writes new stuff. I've learned it the hard way ;)

    Anyway, you should open it in 'a' mode (append), which would look like this:

    f = open("masters.txt", 'a')
    f.writelines(args, "n")
    f.close()
    
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