how to find and replace a string in a file using shell script
# replaces ALL(g i.e. global) ouccurences of "original_string" with "new_string",
# in the file file_name.ext_name
sed -i 's/original_string/new_string/g' file_name.ext_namehow to find and replace a string in a file using shell script
# replaces ALL(g i.e. global) ouccurences of "original_string" with "new_string",
# in the file file_name.ext_name
sed -i 's/original_string/new_string/g' file_name.ext_namelinux replace string in all files
sed -i 's/old-text/new-text/g' input.txtCopyright © 2021 Codeinu
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