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I am trying to delele a line of text from a preferences file with no success. I tried using sed inside my script but to get the line deleted from the file I would have to redirect the file to a new output file, which breaks my symbolic links
Is there someway to use an editor to do this from a command line and keep the integrity of the file as is?
Are you trying to edit the file logged in as user, when the permissions require root authority? If so, open a term window and su to root, then edit using vim, emacs, or some other text editor.
sed -i should do the word in-place if you have the right
version (and of course permissions on the file).
That said, removing the original, and moving the destination
file to the old name should make the symlinks usable again,
too ... not sure how you would break them?
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