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Full Discussion: Add env variable in a file
Top Forums Shell Programming and Scripting Add env variable in a file Post 302524314 by dbashyam on Monday 23rd of May 2011 03:37:57 AM
Old 05-23-2011
Hi Mate,

This does not seem to be working.

I just created a sample .bash_profile with no IMPACT_HOME variable and ran the command

Code:
grep -q IMPACT_HOME .bash_profile || sed -i 'i IMPACT_HOME=/my/new/path' .bash_profile

I see nothing gets added in this file

Also I checked the IMPACT_HOME variable is there it does not work.

Any other alternative how to do this.

Thanks for any help.

Regards,
Dinesh
 

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LEARN ABOUT DEBIAN

plmeshc

PLMESHC(3plplot)						    PLplot API							  PLMESHC(3plplot)

NAME

       plmeshc - Magnitude colored plot surface mesh with contour.

SYNOPSIS

       plmeshc(x, y, z, nx, ny, opt, clevel, nlevel)

DESCRIPTION

       Identical  to  plmesh  but  with extra functionalities: the surface mesh can be colored accordingly to the current z value being plotted, a
       contour plot can be drawn at the base XY plane, and a curtain can be drawn between the plotted function border and the base XY plane.

       Redacted form: plmeshc(x, y, z, opt, clevel)

       This function is used in example 11.

ARGUMENTS

       x (PLFLT *, input)
	      Pointer to set of x coordinate values at which the function is evaluated.

       y (PLFLT *, input)
	      Pointer to set of y coordinate values at which the function is evaluated.

       z (PLFLT **, input)
	      Pointer to a vectored two-dimensional array with set of function values.

       nx (PLINT, input)
	      Number of x values at which function is evaluated.

       ny (PLINT, input)
	      Number of y values at which function is evaluated.

       opt (PLINT, input)
	      Determines the way in which the surface is represented. To specify more than one option just add the  options,  e.g.  DRAW_LINEXY  +
	      MAG_COLOR  opt=DRAW_LINEX:  Lines  are  drawn  showing z as a function of x for each value of y[j].  opt=DRAW_LINEY: Lines are drawn
	      showing z as a function of y for each value of x[i].  opt=DRAW_LINEXY: Network of lines is drawn connecting points at which function
	      is defined.  opt=MAG_COLOR: Each line in the mesh is colored according to the z value being plotted. The color is used from the cur-
	      rent colormap 1.	opt=BASE_CONT: A contour plot is drawn at the base XY plane using parameters nlevel and  clevel.   opt=DRAW_SIDES:
	      draws a curtain between the base XY plane and the borders of the plotted function.

       clevel (PLFLT *, input)
	      Pointer to the array that defines the contour level spacing.

       nlevel (PLINT, input)
	      Number of elements in the clevel array.

AUTHORS

       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This man page was automatically generated from the DocBook source of the
       PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.

SEE ALSO

       PLplot documentation at http://plplot.sourceforge.net/resources.

								   August, 2012 						  PLMESHC(3plplot)
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