Last active
January 25, 2023 02:36
strip out numbers. Just display the letters.
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| awk '{gsub(/[^a-zA-Z]/,"")}1' | |
| keep spaces | |
| cat file.txt | awk '{gsub(/[^a-zA-Z ]/,"")}1' | |
| keep spaces and dots | |
| cat file.txt | awk '{gsub(/[^a-zA-Z .]/,"")}1' |
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