Shell Escaping:
There are several methods for escaping special characters in the Linux shell:
Double quotes: Double-quoted strings require escaping of only a few characters. Example: >echo “Some String: &>|\”\$’\`\s\\” Some String: &>|”$’`\s\ This method is useful as long as the string contains few or no characters that are special to the shell. It also . . . → Read More: Shell escaping in Perl