How to exclude lines with grep

Q: How to exclude lines with grep

Command: grep -v [exclude_string] [file] Select lines that do NOT match the specified pattern. Useful for filtering out noise in logs. Details: -v stands for inVert match. Example: `grep 'ERROR' log.txt | grep -v 'MinorWarning'`

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Command: grep -v [exclude_string] [file]

Select lines that do NOT match the specified pattern. Useful for filtering out noise in logs.

Details:
-v stands for inVert match.
Example: `grep 'ERROR' log.txt | grep -v 'MinorWarning'`