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Top Forums Shell Programming and Scripting URG!! Last position of a character Post 302208215 by mrodrig on Monday 23rd of June 2008 09:35:04 AM
Old 06-23-2008
Error URG!! Last position of a character

Hi.
If I have files with names like abcd.20080625.1234.abc.XYZ abcd.20080625.1234.abc.XYZW

how can I get the XYZ or XYZW part? is there something like an Index() function but in reverse order?
I was thinking that if I can get the position of the last dot (.) I can use substr, but i dont know how to get the last position of a character.

Thanks
 

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NAMESPACE(6)							   Games Manual 						      NAMESPACE(6)

NAME
namespace - name space description file DESCRIPTION
Namespace files describe how to construct a name space from scratch, an operation normally performed by the newns subroutine (see auth(2)) which is typically called by init(8). Each line specifies one name space operation. Spaces and tabs separate arguments to operations; no quotes or escapes are recognized. Blank lines and lines with # as the first non-space character are ignored. Environment variables of the form $name are expanded within arguments, where name is a UTF string terminated by white space, a /, or a $. The known operations and their arguments are: mount [-abc] servename old [spec] Mount servename on old. bind [-abc] new old Bind new on old. import [-abc] host "[remotepath]mountpoint Import remotepath from machine server and attach it to mountpoint. cd dir Change the working directory to dir. The options for bind, mount, and import are interpreted as in bind(1) and import(4). SEE ALSO
bind(1), namespace(4), init(8) NAMESPACE(6)
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