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Top Forums Shell Programming and Scripting How to open a huge text file? Post 302584914 by LMHmedchem on Monday 26th of December 2011 02:06:31 PM
Old 12-26-2011
In windows, there is a tool called edit pad pro that I have used to open some very large text files. I don't know if that is available for linux or not.

I agree with jim mcnamara in that it would be helpful if you specified more than just the need to open the file. It's not like you will be able to scroll through a file like that and see much, unless you have a few years with nothing to do. If you want to search the file, something like grep will find things and print the entire line where your search text was found. Tools like sed would let you edit the text, but that would be slow since you would be creating a new copy of the entire file, etc. Languages like perl provide more advanced functionality, etc.

LMHmedchem
 

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DwtCSTextSetEditable(3Dwt)												DwtCSTextSetEditable(3Dwt)

Name
       DwtCSTextSetEditable - Sets the permission state that determines whether the user can edit text in the compound-string text widget.

Syntax
       void DwtCSTextSetEditable(widget, editable)
	    Widget widget;
	    Boolean editable;

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

       editable  Specifies  a  boolean	value  that,  when True, indicates that the user can edit the text in the compound-string text widget.	If
		 False, prohibits the user from editing the text.

Description
       The DwtCSTextSetEditable function sets the edit permission state information concerning whether the user can edit  text	in  the  compound-
       string text widget.

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

															DwtCSTextSetEditable(3Dwt)
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