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Top Forums Shell Programming and Scripting Putting a separator in file using awk/bash Post 302844008 by askerbis on Friday 16th of August 2013 05:32:48 AM
Old 08-16-2013
Putting a separator in file using awk/bash

I have a file with the following content:
Code:
a-123-345-232
a-23343-4545-545
a-67676-45454-8787
a-129-8912-9824
b-564-78678-2322
b-5454-76767-8899
b-85554-124-152-29
c-34534-654543-323

(... and so on, actually these are pretty huge records)
Now, I want that the file should not be broken in to multiple files but instead, a delimiter, say "#"should be inserted after all lines with beginning with "a" end again after the lines starting with "b" end and so on...

for example,
Code:
a-123-345-232
a-23343-4545-545
a-67676-45454-8787
a-129-8912-9824
#
b-564-78678-2322
b-5454-76767-8899
b-85554-124-152-29
#
c-34534-654543-323

Thanks....

Last edited by Scrutinizer; 08-16-2013 at 07:24 AM.. Reason: code tags
 

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XmScrollVisible(3X)													       XmScrollVisible(3X)

NAME
XmScrollVisible - A ScrolledWindow function that makes an invisible descendant of a ScrolledWindow work area visible SYNOPSIS
#include <Xm/ScrolledW.h> void XmScrollVisible (scrollw_widget, widget, left_right_margin, top_bottom_margin) Widget scrollw_widget; Widget widget; Dimension left_right_margin; Dimension top_bottom_margin; DESCRIPTION
XmScrollVisible makes an obscured or partially obscured widget or gadget descendant of a ScrolledWindow work area visible. The function repositions the work area and sets the specified margins between the widget and the nearest viewport boundary. The widget's location rela- tive to the viewport determines whether one or both of the margins must be adjusted. This function requires that the XmNscrollingPolicy of the ScrolledWindow widget be set to XmAUTOMATIC. Specifies the ID of the ScrolledWindow widget whose work area window contains an obscured descendant. Specifies the ID of the widget to be made visible. Specifies the margin to establish between the left or right edge of the widget and the associated edge of the viewport. This margin is established only if the widget must be moved horizontally to make it visi- ble. Specifies the margin to establish between the top or bottom edge of the widget and the associated edge of the viewport. This margin is established only if the widget must be moved vertically to make it visible. For a complete definition of ScrolledWindow and its associated resources, see XmScrolledWindow(3X). SEE ALSO
XmScrolledWindow(3X) XmScrollVisible(3X)
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