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Top Forums Shell Programming and Scripting Find help in shell - that clears away duplicate files Post 302917724 by Mr.Glaurung on Thursday 18th of September 2014 09:41:13 AM
Old 09-18-2014
I apologize Scrutinizer, I didn't know that.
But it still dosn't work?!?
Code:
find . -type f -regex '.*-[0-9]\{1,3\}\..*'

gives me zero results Smilie I am running this in /bin/bash under cygwin.
I also tried the exact same command in /bin/bash under Ubuntu, same thing - doesn't work.
Tried tcsh under Ubuntu, same thing - doesn't work.
CSH same thing - doesn't work.

I apologize for my rude answer since I really thought the \{ was the culprit and made the expression fail. But it has to be something else.

I have also tried to swap out the 1,3 to 1..3 and 1.3 to check the perl notation inside {} but that doesn't work either.

Frustration!
 

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getusershell(3C)					   Standard C Library Functions 					  getusershell(3C)

NAME
getusershell, setusershell, endusershell - get legal user shells SYNOPSIS
#include <unistd.h> char *getusershell(void); void setusershell(void); void endusershell(void); DESCRIPTION
The getusershell() function returns a pointer to a legal user shell as defined by the system manager in the file /etc/shells. If /etc/shells does not exist, the following locations of the standard system shells are used in its place: /bin/bash /bin/csh /bin/jsh /bin/ksh /bin/pfcsh /bin/pfksh /bin/pfsh /bin/sh /bin/tcsh /bin/zsh /sbin/jsh /sbin/pfsh /sbin/sh /usr/bin/bash /usr/bin/csh /usr/bin/jsh /usr/bin/ksh /usr/bin/pfcsh /usr/bin/pfksh /usr/bin/pfsh /usr/bin/sh /usr/bin/tcsh /usr/bin/zsh /usr/xpg4/bin/sh The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells. The setusershell() function rewinds the file or the list. The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells. RETURN VALUES
The getusershell() function returns a null pointer on EOF. BUGS
All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved. SunOS 5.10 30 Aug 2004 getusershell(3C)
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