Hosted on MSN

An introduction to the most useful special and environment variables in Bash

Are you currently learning Bash? Have you seen things like $0 and $EUID and wondered what they mean? Or what the difference is between $UID and $EUID? I'll cover ...
Ars Technica

Basic shell script putting echo into two different files (second file has ? at end)

Hi<BR><BR>I have the following simple shell script that is doing some weird behavior. The line that echoes out the fileToLoad and the first paramter appears as it should in a file called ...