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Results tagged with text-editing
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user 6902
Questions about editing or manipulating text inside of Emacs.
3
votes
1
answer
150
views
Masking text / replacing a region with one character
I often find I want to "mask" text in a text file, such as overwriting a secret value in an example file.
For example, I want to change
SECRET_PASSWORD=123abc456
to
SECRET_PASSWORD=XXXXXXXXX.
I can't …
- 165