20 lines
416 B
Markdown
20 lines
416 B
Markdown
---
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title: "Interactive String Substitution"
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tags: [ "data", "vim", "substitution", "replace", "TUI" ]
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---
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Want to find and replace, but also confirm each instance?
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```sh
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vim -c "%s/${pattern}/${replacement}/gc" -c 'wq' ${file}
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```
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Notice that double-quotes (`"`) in the first command (`-c`).
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Alternatively, check with an example string:
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```sh
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sed "s/${pattern}/ARGLEBARGLE/g" ${file} | grep 'ARGLEBARGLE'
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```
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