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From: Paul Rubin <no.email@nospam.invalid>
Newsgroups: comp.lang.python
Subject: Re: get_used_memory
Date: Sun, 14 Jun 2026 01:28:40 -0700
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Lawrence D’Oliveiro <ldo@nz.invalid> writes:
>     KeyError: 'MemTotal'

Yeah you have to use 'MemTotal:' as the key.  But, you still have to
convert the digit strings to integers.