Re: python lists and newline character

[Gary Herron]

Support Desk wrote:

>
Hello all,
>
I am using os.popen to get a list returned of vpopmail
users, something like this
>
>
>
x = os.popen('/home/vpopmail/bin/vuserinfo -n -D mydomain.com).r eadlines()
>
>
>
x returns a list, of usernames, and I am trying to append the
usernames with the domain like so
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>
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for line in x:
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print line + ‘@’ + domain
>
>
>
but instead of getting
>
>
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user@domain.com <mailto:user@do main.com>
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>
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im getting a newline character like:
>
user
>
@domain.com
>
User
>
@comain.com
>
User2
>
@domain.com
>
>
>
>
>
Is there some way I can get this list without the newline characters
being added. or somehow remove the newline characters. Any help would
be appreciated.
>

The problem has nothing to do with lists. The readlines() function
returns each line *with* its newline.
To strip it off, use line.strip()

Gary Herron

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