She describes herself as "USL" (Unix as a second language) but remembers enough English to write books and buy groceries. She lives in the mountains in Virginia where, when not working with or writing ...

cron is a unix utility that allows tasks to be automatically run in the background at regular intervals by the cron daemon often termed as cron jobs. Crontab (CRON TABle) is a file which contains the ...

Cron processes, or "cron jobs," may be used to start and stop applications within a Linux or Unix operating system. You can create cron jobs to perform functions such ...