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Top Forums UNIX for Dummies Questions & Answers Help with deleting characters from text file Post 302534686 by evelibertine on Tuesday 28th of June 2011 01:16:43 PM
Old 06-28-2011
Help with deleting characters from text file

I have a text file that looks like this:
Quote:
13412 NA06985 0 0 2 46.6432798439 2 2
13412 NA06991 NA06993 NA06985 2 48.8478948517 2 2
13412 NA06993 0 0 1 45.8022601455 2 2
13401 NA06994 0 0 1 48.780669145 4 4
13401 NA07000 0 0 2 47.7312017846 2 2
13402 NA07019 NA07022 NA07056 2 41.7389244255 2 4
13402 NA07022 0 0 1 54.1498530714 2 4
13401 NA07029 NA06994 NA07000 1 X 2 4
13411 NA07034 0 0 1 41.709838673
I want to delete the last character of first column in all rows so that my output looks like this:
Quote:
1341 NA06985 0 0 2 46.6432798439 2 2
1341 NA06991 NA06993 NA06985 2 48.8478948517 2 2
1341 NA06993 0 0 1 45.8022601455 2 2
1340 NA06994 0 0 1 48.780669145 4 4
1340 NA07000 0 0 2 47.7312017846 2 2
1340 NA07019 NA07022 NA07056 2 41.7389244255 2 4
1340 NA07022 0 0 1 54.1498530714 2 4
1340 NA07029 NA06994 NA07000 1 X 2 4
1341 NA07034 0 0 1 41.709838673
Thanks a lot!
 

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DwtCSTextReplace(3Dwt)													    DwtCSTextReplace(3Dwt)

Name
       DwtCSTextReplace - Replaces a portion of the current text in the compound-string text widget or inserts some new text into the current text
       of the compound-string text widget.

Syntax
       void DwtCSTextReplace(widget, from_pos, to_pos, value)
	    Widget widget;
	    int from_pos, to_pos;
	    DwtCompString value;

Arguments
       widget	 Specifies the ID of the compound-string text widget.

       from_pos  Specifies the first character position of the compound-string text being replaced.

       to_pos	 Specifies the last character position of the compound-string text being replaced.

       value	 Specifies the text to replace part of the current text in the compound-string text widget.

Description
       The DwtCSTextReplace function replaces part of the text in the compound-string text widget.  Within  the  widget,  positions  are  numbered
       starting  at  0 and increasing sequentially.  For example, to replace the second and third characters in the text, from_pos should be 1 and
       to_pos should be 3.  To insert text after the fourth character, from_pos and to_pos should both be 4.

See Also
       DwtCSText(3Dwt), DwtCSTextCreate(3Dwt), DwtCSTextSetString(3Dwt),  DwtCSTextGetEditable(3Dwt),  DwtCSTextSetEditable(3Dwt),  DwtCS-
       TextGetMaxLength(3Dwt), DwtCSTextSetMaxLength(3Dwt), DwtCSTextSetSelection(3Dwt), DwtCSTextGetSelection(3Dwt)
       Guide to the XUI Toolkit: C Language Binding
       Guide to the XUI Toolkit Intrinsics: C Language Binding

															    DwtCSTextReplace(3Dwt)
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