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Full Discussion: Need help to use regex to do search and replace. Don't know how to and can't figure out how :(
Top Forums UNIX for Beginners Questions & Answers Need help to use regex to do search and replace. Don't know how to and can't figure out how :( Post 303026923 by RudiC on Wednesday 5th of December 2018 07:39:28 AM
Old 12-05-2018
Try
Code:
sed -r '\#(/db/LTS/abc)p(_.*dbf)$#s//\1t\2/' file


And, yes, the text colour selector (available in the "quick reply editor") seems to be missing in the "advanced editor". But with the bold and underline you did quite well.
This User Gave Thanks to RudiC For This Post:
newbie_01
 

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LEARN ABOUT DEBIAN

caca_cyan

libcaca attribute definitions(3caca)				      libcaca				      libcaca attribute definitions(3caca)

NAME

       libcaca attribute definitions -

   Enumerations
       enum caca_color { CACA_BLACK =  0x00, CACA_BLUE =  0x01, CACA_GREEN =  0x02, CACA_CYAN =  0x03, CACA_RED =  0x04, CACA_MAGENTA =  0x05,
	   CACA_BROWN =  0x06, CACA_LIGHTGRAY =  0x07, CACA_DARKGRAY =	0x08, CACA_LIGHTBLUE =	0x09, CACA_LIGHTGREEN =  0x0a, CACA_LIGHTCYAN =
	   0x0b, CACA_LIGHTRED =  0x0c, CACA_LIGHTMAGENTA =  0x0d, CACA_YELLOW =  0x0e, CACA_WHITE =  0x0f, CACA_DEFAULT =  0x10, CACA_TRANSPARENT
	   =  0x20 }
       enum caca_style { CACA_BOLD =  0x01, CACA_ITALICS =  0x02, CACA_UNDERLINE =  0x04, CACA_BLINK =	0x08 }

Detailed Description
       Colours and styles that can be used with caca_set_attr().

Enumeration Type Documentation
   enum caca_color libcaca colour keyword
       Enumerator:

       CACA_BLACK
	      The colour index for black.

       CACA_BLUE
	      The colour index for blue.

       CACA_GREEN
	      The colour index for green.

       CACA_CYAN
	      The colour index for cyan.

       CACA_RED
	      The colour index for red.

       CACA_MAGENTA
	      The colour index for magenta.

       CACA_BROWN
	      The colour index for brown.

       CACA_LIGHTGRAY
	      The colour index for light gray.

       CACA_DARKGRAY
	      The colour index for dark gray.

       CACA_LIGHTBLUE
	      The colour index for blue.

       CACA_LIGHTGREEN
	      The colour index for light green.

       CACA_LIGHTCYAN
	      The colour index for light cyan.

       CACA_LIGHTRED
	      The colour index for light red.

       CACA_LIGHTMAGENTA
	      The colour index for light magenta.

       CACA_YELLOW
	      The colour index for yellow.

       CACA_WHITE
	      The colour index for white.

       CACA_DEFAULT
	      The output driver's default colour.

       CACA_TRANSPARENT
	      The transparent colour.

   enum caca_style libcaca style keyword
       Enumerator:

       CACA_BOLD
	      The style mask for bold.

       CACA_ITALICS
	      The style mask for italics.

       CACA_UNDERLINE
	      The style mask for underline.

       CACA_BLINK
	      The style mask for blink.

Author
       Generated automatically by Doxygen for libcaca from the source code.

Version 0.99.beta18						  Fri Apr 6 2012			      libcaca attribute definitions(3caca)
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