Erik Max Francis wrote:
> ... modern versions of
> Python allow iteration over a file, which will read it line by line:
>
> for line in aFile:
> ...
>
Thanks! Just what I need.
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vch wrote:
> Does a call to file.readlines() reads all lines at once in the memory?
> Are the any reasons, from the performance point of view, to prefer
> *while* loop with readline() to *for* loop with readlines()?
Yes, and you just mentioned it. .readlines reads the entire file into
memory
