sed_notes
This is an old revision of the document!
backup with timestamp
sed "-i_asof_`date +%Y%m%d_%M%S`" -e 's/foo/bar/g' main.txt
will backup to something like main.txt_asof_20210128_2231
replace double quote with single quote
sed "s/\"/'/g"
Ref:- https://stackoverflow.com/questions/16154007/replace-all-double-quotes-with-single-quotes
Sample run:
% sed "s/\"/'/g" a a " ' ' '
sed_notes.1611861775.txt.gz · Last modified: 2021/01/28 19:22 by raju