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Full Discussion: Problems converting decimal to ASCII and back to decimal
Top Forums Shell Programming and Scripting Problems converting decimal to ASCII and back to decimal Post 303046310 by wisecracker on Thursday 30th of April 2020 11:28:30 AM
Old 04-30-2020
A workaround POSIX shell compliant.
Code:
#!/bin/sh

# #!/usr/local/bin/dash
# newline.sh

printf "\nA test.\n\n" > /tmp/nl

for subscript in 0 1 2 3 4 5 6 7 8 9
do
    nl=$( hexdump -n1 -s${subscript} -v -e '1/1 "%04o"' < /tmp/nl )
    printf "%u\n" "${nl}"
done

I'll leave you to create the function...
OSX 10.14.3, default bash terminal calling 'sh' or 'dash'...
Code:
Last login: Thu Apr 30 16:16:02 on ttys000
AMIGA:amiga~> cd Desktop/Code/Shell
AMIGA:amiga~/Desktop/Code/Shell> ./newline.sh
10
101
32
164
145
163
164
46
10
10
AMIGA:amiga~/Desktop/Code/Shell> _

 

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LEARN ABOUT DEBIAN

gnome-control-center

gnome-control-center(1) 					   User Commands					   gnome-control-center(1)

NAME

       gnome-control-center, gnome-desktop-prefs - configure desktop preferences

SYNOPSIS

       gnome-control-center [gnome-std-options] [--noshell]

DESCRIPTION

       Desktop	Preferences allows you to configure the GNOME desktop. If  Nautilus is running, gnome-control-center will open up a new window and
       display all your preference tools. If Nautilus is not running, gnome-control-center will display a simple interface allowing you to  select
       the  preference tool to run. There are 3 categories of preference tools: Basic, Advanced, and Accessibility.  Double-click on the tool that
       you require and the dialog for the tool will be displayed.

OPTIONS

       The following options are supported:

       --noshell       Do not display the Desktop Preferences in Nautilus. This is not a supported interface.

       gnome-std-optionStandard options available for use with most GNOME applications.  See gnome-std-options(5).

EXAMPLES

       Example 1: Launching Desktop Preferences

       example% gnome-control-center

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-control-cExecutable for Desktop Preferences interface

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+------------------------------+
       |      ATTRIBUTE TYPE	     |	     ATTRIBUTE VALUE	    |
       +-----------------------------+------------------------------+
       |Availability		     |SUNWgnome-desktop-preferences |
       +-----------------------------+------------------------------+
       |Interface stability	     |External			    |
       +-----------------------------+------------------------------+

SEE ALSO

       Preference Tools Manual

       Latest version of the GNOME Desktop User Guide for your platform.

       gnome-background-properties(1), gnome-font-properties(1),  gnome-keyboard-properties(1),  gnome-keybinding-properties(1),  gnome-ui-proper-
       ties(1),  gnome-mouse-properties(1),  gnome-network-preferences(1),  gnome-sound-properties(1), gnome-theme-properties(1), metacity-proper-
       ties(1), gnome-accessibility-keyboard-properties(1), cddb-slave2-properties(1), gnome-file-types-properties(1), gnome-panel-preferences(1),
       gnome-default-applications-properties(1), gnome-session-properties(1), gnome-std-options(5)

NOTES

       Written by Glynn Foster, Sun Microsystems  Inc., 2003.

SunOS 5.10							    2 Oct 2003						   gnome-control-center(1)
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