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Top Forums Shell Programming and Scripting Help required on Length based lookup Post 302929145 by rramkrishnas on Friday 19th of December 2014 01:07:53 AM
Old 12-19-2014
Dear RudiC,

With some wild guessing I presume that you want to match entries based on the smallest common substring. But some questions remain:

Below are my comments against your Query.
Will abc always have the smallest substring or could that be in bcd as well?

abc.txt Records will have smalest substring as well as the same string will apear in bcd.txt.

Will the smallest substring always precede the longer ones?
Yes, and will be present at bcd.txt

Where is the 121 entry from bcd in the outputs? Where 123456 from abc?
121 entry is an extra entry in bcd.txt, and 123456 is presnt at bcd.txt however in abc.txt 123 record is present hence 123456 should be a match case.

---------- Post updated 12-19-14 at 11:37 AM ---------- Previous update was 12-18-14 at 05:40 PM ----------

Can any one please help me on this
 

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ttk_image(n)							 Tk Themed Widget						      ttk_image(n)

__________________________________________________________________________________________________________________________________________________

NAME
ttk_image - Define an element based on an image SYNOPSIS
ttk::style element create name image imageSpec ?options? _________________________________________________________________ DESCRIPTION
The image element factory creates a new element in the current theme whose visual appearance is determined by Tk images. imageSpec is a list of one or more elements. The first element is the default image name. The rest of the list is a sequence of statespec / value pairs specifying other images to use when the element is in a particular state or combination of states. OPTIONS
Valid options are: -border padding padding is a list of up to four integers, specifying the left, top, right, and bottom borders, respectively. See IMAGE STRETCHING, below. -height height Specifies a minimum height for the element. If less than zero, the base image's height is used as a default. -padding padding Specifies the element's interior padding. Defaults to -border if not specified. -sticky spec Specifies how the image is placed within the final parcel. spec contains zero or more characters "n", "s", "w", or "e". -width width Specifies a minimum width for the element. If less than zero, the base image's width is used as a default. IMAGE STRETCHING
If the element's allocated parcel is larger than the image, the image will be placed in the parcel based on the -sticky option. If the image needs to stretch horizontally (i.e., -sticky ew) or vertically (-sticky ns), subregions of the image are replicated to fill the par- cel based on the -border option. The -border divides the image into 9 regions: four fixed corners, top and left edges (which may be tiled horizontally), left and right edges (which may be tiled vertically), and the central area (which may be tiled in both directions). EXAMPLE
set img1 [image create photo -file button.png] set img2 [image create photo -file button-pressed.png] set img3 [image create photo -file button-active.png] style element create Button.button image [list $img1 pressed $img2 active $img3] -border {2 4} -sticky we SEE ALSO
ttk::intro(n), ttk::style(n), ttk_vsapi(n), image(n), photo(n) KEYWORDS
style, theme, appearance, pixmap theme, image Tk 8.5 ttk_image(n)
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