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Q&A

Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts tagged grep

For questions about using grep, a command-line text-search utility originally written for Unix.

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Q&A grep AND search for multiple words in files

I have text (xml actually) files. Some files contain 'foo', some contain 'bar', some contain neither and some contain both. It's the both I'm interested in. How do I do an AND search on words in...

5 answers  ·  posted 9mo ago by mcalex‭  ·  last activity 9mo ago by tripleee‭

Question grep file-handling
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Q&A How can I write an egrep (grep -E) regexp that matches lines containing two stanzas in arbitrary order?

I have line-based data on the form x1=y2; a3=b4; c5=d6; ... Matching this with a extended regular expression is fairly straightforward; for example, one can do something not entirely dissimilar...

3 answers  ·  posted 3y ago by Canina‭  ·  last activity 3y ago by hkotsubo‭

Question regex grep