delete a line starting with sed
# Delete all lines starting with '#'
$ sed -i '/^#/d' filepathdelete a line starting with sed
# Delete all lines starting with '#'
$ sed -i '/^#/d' filepathdelete line in sed
# -i here update the file, try with and without -i,
sed -i -e '/yourpattern/,$d' file # delete everyhing afer the pattern
sed -i -e "/your_pattern/,+2 d" file # 2 lines after the pattern
sed -i -e "5,5d" file # remove 5th line
sed '10,$d' pes.com # delete everything after 10th line
sed '7,36!d' tmp.com > tmp_coord # specific lines to a file
sed -i -e '29,36d' pes.com delete specific linesCopyright © 2021 Codeinu
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