Linux String Substitute (sed) HELP

i have perfomed this 4 times now. Still Coudn’t complete it .

Hi @Mknx-data ,
Can you please share the “Review” link? So I can see your work and question details.


also please elevate my account to kode engineer pro i have premimum subscription

Please reach out to

Can you please share the command you ran? I will try the same and will update you.


sed /following/Id /home/BSD.txt > /home/BSD_DELETE.txt
sed “s/\bfrom\b/them/Ig” /home/BSD.txt > /home/BSD_REPLACE.txt

i ran these as root and also changed ownership of delete and replace files to root too
i redid as above. All went okay