True and false (commands) Bash: True and false (commands) In Unix-like operating systems, codice_1 and codice_2 are commands whose only function is to always return with a predetermined exit status. Programmers and scripts often use the exit status of a command to assess success (exit status zero) or failure (non-zero) of the command. The codice_1 and codice_2 commands represent the logical values of command success, because "true" returns 0, and "false" returns 1. The commands are usually employed in conditional statements and loops of shell scripts. For example, the following shell script repeats the "echo hello" loop until interrupted: while true do done The
Steve Bell (soccer) he was also back in Major League Soccer from 2008 to 2010 as a sideline reporter for Fox Soccer Channel. Steve Bell (soccer) Steve Bell is a retired American soccer midfielder who played professionally in the Continental Indoor Soccer League and USL A-League. He is a play-by-play soccer broadcaster and sideline reporter for the Fox Soccer Channel. Bell graduated from Peters Township High School. He attended the Robert Morris University, playing on the men's soccer team from 1993 to 1996. Robert Morris won the Northeast Conference Regular Season title in 1995 with a perfect 8-0 conference record. Bell finished the