I want to use awk
to match whole words from text file. Including words bounded by non alphanumeric characters.
For example -
string to search for - ABC
Source file -
HHHABCCCCH
HHH ABC
HH(ABC)ASDAASD
HH,ABC-ASASDASD
Result -
HHH ABC
HH(ABC)ASDAASD
HH,ABC-ASASDASD