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The Lounge What is on Your Mind? Shell scripting vs Perl scripting Post 302448579 by figaro on Thursday 26th of August 2010 11:04:04 AM
Old 08-26-2010
STOIE is making a good point: what is the role in which you operate? It makes a difference which is recommended depending on whether you want to be a sysadmin or developer.
 

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SYSADMIN(1)						      General Commands Manual						       SYSADMIN(1)

NAME
sysadmin - responsible for everything imaginable that may or may not have to do with the system you're using. Contraction of "system" and "administrator" SYNOPSIS
sysadmin [-ab] [-cd] [-ef] etc...... DESCRIPTION
sysadmin takes care of everything, is generally harangued, must be supplied with coffee, chocolate, and alcohol in order to function prop- erly, cannot be exposed to direct sunlight, and must not be allowed to have a life. sysadmin is not intended as a user interface routine; other programs provide user-friendly front ends; sysadmin is used by everyone who can track him [her] down. With no flags, sysadmin reads its standard input up to an EOF, or a line which sysadmin wishes to parse, and then proceeds to ignore it entirely and read news all day. When invoked with the -w option, sysadmin reads standard input and responds according to terms of job description. OPTIONS
-bofh Go into Bastard Operator From Hell mode. This option causes sysadmin to use tools stored in the /usr/lib/bofh directory to parse the standard input and route user tasks appropriately. -cd causes sysadmin to become caffeine-deprived, resulting in system slowdowns. -b causes the sysadmin to function normally while augmenting the standard input with beer(5). Can be used with the -t option as well, depending upon which version of sysadmin you are running. -t causes the sysadmin to smoke tobacco, which can result in significant performance improvement, provided you are running the correct version of sysadmin. -Cfile Specify an alternate configuration file (sysadmin.cf is the standard). -dX set debuggin value to X. -fFullname Set the full name of the sysadmin. -Bf Create the sysadmin.cf configuration freeze file. -lname Sets the name of the "luser" person (that is, originator of a given request). -l can only be used by "trusted" users (who are listed in sysadmin.cf). NOTES
The -t option should not be used with a version of sysadmin which is not capable of parsing tobacco input. Though the functionality of this command may seem similar to the -b option, it should not be confused with that or the related -c option. 25 September 1995 SYSADMIN(1)
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