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Full Discussion: the difference is?
Top Forums UNIX for Dummies Questions & Answers the difference is? Post 302475475 by DoxieLvr on Monday 29th of November 2010 01:26:58 AM
Old 11-29-2010
Quote:
Originally Posted by Praveen_218
I guess, its usually ignored by the bash. Its there, where I too have observed similarly, specially while specifying paths (in Linux commands) when mis-typed to put multiple / (i.e. // or even /// ) Smilie

My feeling has been that bash parses them to make only one '/' in the command parameters. There is no difference otherwise. It's just a feature in bash not available in other older shells like sh, where, I hope, you'd get an error for such mis-types.
Actually, AFAIK, system calls such as open(2) ignore consecutive slashes. I don't think this has anything to do with shells, and I wouldn't expect a shell to modify or complain about consecutive slashes.
 

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sulog(4)							   File Formats 							  sulog(4)

NAME
sulog - su command log file SYNOPSIS
/var/adm/sulog DESCRIPTION
The sulog file is a record of all attempts by users on the system to execute the su(1M) command. Each time su(1M) is executed, an entry is added to the sulog file. Each entry in the sulog file is a single line of the form: SU date time result port user-newuser where date The month and date su(1M) was executed. date is displayed in the form mm/dd where mm is the month number and dd is the day number in the month. time The time su(1M) was executed. time is displayed in the form HH/MM where HH is the hour number (24 hour system) and MM is the minute number. result The result of the su(1M) command. A ` + ' sign is displayed in this field if the su attempt was successful; otherwise a ` - ' sign is displayed. port The name of the terminal device from which su(1M) was executed. user The user id of the user executing the su(1M) command. newuser The user id being switched to with su(1M). EXAMPLES
Example 1: A sample sulog file. Here is a sample sulog file: SU 02/25 09:29 + console root-sys SU 02/25 09:32 + pts/3 user1-root SU 03/02 08:03 + pts/5 user1-root SU 03/03 08:19 + pts/5 user1-root SU 03/09 14:24 - pts/5 guest3-root SU 03/09 14:24 - pts/5 guest3-root SU 03/14 08:31 + pts/4 user1-root FILES
/var/adm/sulog su log file /etc/default/su contains the default location of sulog SEE ALSO
su(1M) SunOS 5.10 6 Jun 1994 sulog(4)
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