We retired our Solaris server several years ago. I thought I am done with it forever. I was wrong. One user asked me to restore […]
Under most flavors of Unix, it’s quite easy to add a user to a group. You just edit the /etc/group file and it’s done. You […]
I finally decided to upgrade my MacBook’s hard drive from 60 GB to 120 GB. In preparation, I first cloned the old hard drive to […]
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