I have many files (called listxxx)with user name and passwd.Some are in this form:
qw001234 kjfgkdf po001234 kjhdsfi zx001234 kdssdgjh some other in this: qw003214 and the last: qw003214 po003214 sdkggdjk zx003214 kbasmkll (no passwd for qw.It's in a different file) I need to make just one file with every username and the passwd after one space.I don't want all the user name but the ones that match with a file in my home that contains just username. I'm a pattern matching beginner so I hope someone can help me.Thanks a lot
