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Top Forums Shell Programming and Scripting How to find repeated string in a text file Post 302567975 by sdf on Tuesday 25th of October 2011 05:08:26 PM
Old 10-25-2011
Originally Posted by cucosss
I have a text file where I need to find the string = ST*850*
This string is repetaed several times in the file, so I need to know how many times it appears in the file, this is the text files:
Create a file where you store the instances you are looking for like Strings.txt and create another file where you paste this script and name it String_Freq.awk

awk -f String_Freq.awk Strings.txt


NR==FNR {words[++nwords]=$0;next}
{for(i=1;i<=NF;i++) freq[$i]++}
END {for(w=1;w<=nwords;w++)
{if (freq[words[w]]+0>0) print "Instances of " words[w] " : " freq[words[w]]+0}}


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DwtCSTextGetString(3Dwt)												  DwtCSTextGetString(3Dwt)

       DwtCSTextGetString - Retrieves all text from the compound-string text widget.

       DwtCompString DwtCSTextGetString(widget)
	    Widget widget;

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

       The DwtCSTextGetString function retrieves the current compound-string from the compound-string text widget.  The application is responsible
       for freeing the storage associated with the string by calling XtFree.

Return Values
       This function returns a pointer to a compound string holding all the current text in the compound string text widget.

See Also
       DwtCSText(3Dwt), DwtCSTextCreate(3Dwt), DwtCSTextReplace(3Dwt), DwtCSTextSetString(3Dwt), DwtCSTextGetEditable(3Dwt),  DwtCSTextSetEd-
       itable(3Dwt), DwtCSTextGetMaxLength(3Dwt), DwtCSTextSetMaxLength(3Dwt), DwtCSTextSetSelection(3Dwt), DwtCSTextGetSelection(3Dwt)
       Guide to the XUI Toolkit: C Language Binding
       Guide to the XUI Toolkit Intrinsics: C Language Binding


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