i have hundreds of file having name in a specific pattern , i want to get portion of filename only for example
like if filenames are REE_45K.txt or REE_46B.txt or REE_21K.txt or REE_229N.txt ot REE9999G.txt i want to display only 45K 46B ,21K,229N,9999G
if possible please give Linux and windows versions commands
findstr _.*. *.* i found this command working for windows , can u verify it