| 1 | # sed
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| 2 |
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| 3 | > Run replacements based on regular expressions
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| 4 |
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| 5 | - replace all occurrences of a string in a file, and print the result
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| 6 |
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| 7 | `sed 's/{{find}}/{{replace}}/g' {{filename}}`
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| 8 |
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| 9 | - replace all occurrences of a string in a file, and overwrite the file
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| 10 | contents
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| 11 |
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| 12 | `sed -i '' 's/{{find}}/{{replace}}/g' {{filename}}`
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| 13 |
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| 14 | - replace all occurrences of an extended regular expression in a file
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| 15 |
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| 16 | `sed -E 's/{{regex}}/{{replace}}/g' {{filename}}`
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