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Top Forums Shell Programming and Scripting passing argument from one function to another Post 302695067 by bakunin on Saturday 1st of September 2012 06:14:57 AM
Old 09-01-2012
Just an observation:

much of the confusion is caused by using "i" or "j" instead of meaningful variable names. If a variable is an index to a filename, then call it "FileNameIdx" or something such, instead of "i". Once you accumulate several "i"s, "j"s and "k"s you sure will not know any more which counts what.

Do yourself a favour and don't save on the few keystrokes. You will save in the long run with less debugging effort what you invest up front in clarity.

I hope this helps.

bakunin
This User Gave Thanks to bakunin For This Post:
 

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gnome-session-save(1)						   User Commands					     gnome-session-save(1)

NAME
gnome-session-save - saves or terminates the current GNOME session SYNOPSIS
gnome-session-save [--kill] [--gui] [gnome-std-options] DESCRIPTION
gnome-session-save can be used from a GNOME session to save a snapshot of the currently running applications. This session will be restored at your next GNOME startup session. OPTIONS
The following options are supported: --gui Shows a dialog when the session is saved, and reports errors in dialog boxes instead of printing to stderr. --kill Terminates the GNOME session. gnome-std-optionStandard options available for use with most GNOME applications. See gnome-std-options(5) for more information. EXAMPLES
Example 1: Saving the user's current session example% gnome-session-save Example 2: Terminating the user's current session example% gnome-session-save --kill Example 3: Using the GUI to terminate the user's current session example% gnome-session-save --kill --gui EXIT STATUS
The following exit values are returned: 0 Application exited successfully >0 Application exited with failure FILES
The following files are used by this application: /usr/bin/gnome-session-sThe command-line executable for the application. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-session | +-----------------------------+-----------------------------+ |Interface stability |External | +-----------------------------+-----------------------------+ SEE ALSO
gnome-std-options(5), default.session(5), gnome-smproxy(1), gnome-session(1) NOTES
Written by Brian Cameron, Sun Microsystems Inc., 2003. SunOS 5.10 13 Jan 2003 gnome-session-save(1)
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