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Top Forums Shell Programming and Scripting Insert text with Sed (in various positions) Post 302487414 by </kida> on Wednesday 12th of January 2011 10:47:01 AM
Old 01-12-2011
Insert text with Sed (in various positions)

Hello. I'm trying to insert text in various positions and I could only do that using pipes for each position.

Example:
Code:
cat file | sed -e 's#\(.\{5\}\)\(.*\)#\1:\2#g' | sed -e 's#\(.\{26\}\)\(.*\)#\1:\2#g'

Insert ":" at position 5 and 26.

it can be done in the same sentence, without using pipes?

Help please. Thanks.

Last edited by Scott; 01-12-2011 at 11:53 AM.. Reason: Code tags
 

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XmTextFieldInsert(3X)													     XmTextFieldInsert(3X)

NAME
XmTextFieldInsert - A TextField function that inserts a character string into a text string SYNOPSIS
#include <Xm/TextF.h> void XmTextFieldInsert (widget, position, value) Widget widget; XmTextPosition position; char * value; DESCRIPTION
XmTextFieldInsert inserts a character string into the text string in the TextField widget. The character positions begin at zero and are numbered sequentially from the beginning of the text. For example, to insert a string after the fourth character, the position parameter must be 4. This routine calls the widget's XmNvalueChangedCallback and verification callbacks, either XmNmodifyVerifyCallback or XmNmodifyVerifyCall- backWcs, or both. If both verification callback lists are registered, the procedures of the XmNmodifyVerifyCallback list are executed first and the resulting data is passed to the XmNmodifyVerifyCallbackWcs callbacks. Specifies the TextField widget ID Specifies the posi- tion in the text string where the character string is to be inserted Specifies the character string value to be added to the text widget For a complete definition of TextField and its associated resources, see XmTextField(3X). SEE ALSO
XmTextField(3X), XmTextFieldInsertWcs(3X) XmTextFieldInsert(3X)
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