0
votes
0answers
18 views

cupsenable,reject commands asking for password for root? [on hold]

I am a root user still cupsenable or reject commands ask for password.Restarting cups solves the issue for a sec but after few seconds i get the error again. This issue is happening just now and i ...
2
votes
1answer
281 views

Why do I have to stop/restart cups in redhat linux in order to use a custom filter?

A colleague wrote a filter utility for me in ruby that allows me to print barcodes from a textfile. (The filter replaces @{blah} with the proper PCL and a barcode checksum character so that "blah" ...