Tag Archives: grep multiple words

linux grep regex

In Linux, grep supports regular expressions (regex), which allow for pattern matching more complex than simple substring searches. Here’s how you can use grep with regular expressions: Remember to enclose your regular expressions in single quotes ‘ to prevent the … Continue reading

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linux grep multiple words

In Linux, to use grep to search for multiple words in a file, you can simply separate the words with a space or use them as part of a regular expression. Here are some examples: Here, | is used as … Continue reading

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