Grep multiple patterns
$ grep -E 'pattern1|pattern2' *.txt
or, for example:
$ postfix -d | grep -E 'pattern1|pattern2'
See also:
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I do self-funded research and I'm writing a book.
> What's the book about?
About technologies and agency.
Meaning, technologies can foster agency. No doubt. But I am also asking:
Can usage of technologies give us a sense of empowerment while in fact undermining our abilities?
I posted a summary of the prologue on the homepage: https://yctct.com/
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