Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

Learn a few techniques for avoiding the pipe and making your command-line commands more efficient. Anyone who uses the command line would acknowledge how powerful the pipe is. Because of the pipe, you ...

When you print a file with the lp command, a symbolic link is created from the file to the /usr/spool directory. When you pipe output to the lp command, the output is copied under the /usr/spool ...