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Top Forums Shell Programming and Scripting sed help with character removal Post 302554151 by mrpugster on Saturday 10th of September 2011 10:02:35 AM
Old 09-10-2011
sed help with character removal

Hello

I've got a string of text with a number in pence, e.g. 0.52p, I need to remove the 'p' so that it just reads 0.52 without of course removing all the other 'p' characters.

Many thanks
 

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nisrm(1)                                                           User Commands                                                          nisrm(1)

NAME
nisrm - remove NIS+ objects from the namespace SYNOPSIS
nisrm [-if] name... DESCRIPTION
The nisrm command removes NIS+ objects named name from the NIS+ namespace. This command will fail if the NIS+ master server is not running. This command will not remove directories. See nisrmdir(1). Nor will it remove non-empty tables. See nistbladm(1). OPTIONS
The following options are supported: -i Interactive mode. Like the system rm(1) command the nisrm command will ask for confirmation prior to removing an object. If the name specified by name is a non-fully qualified name this option is forced on. This prevents the removal of unexpected objects. -f Force. The removal is attempted, and if it fails for permission reasons, a nischmod(1) is attempted and the removal retried. If the command fails, it fails silently. OPERANDS
The following operand is supported: name A NIS+ named object. EXAMPLES
Example 1: Using the nisrm Command Remove the objects foo, bar, and baz from the namespace: example% nisrm foo bar baz ENVIRONMENT VARIABLES
NIS_PATH If this variable is set, and the NIS+ name is not fully qualified, each directory specified will be searched until the object is found. See nisdefaults(1). EXIT STATUS
The following exit values are returned: 0 Successful operation. 1 Operation failed. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWnisu | +-----------------------------+-----------------------------+ SEE ALSO
nis+(1), nischmod(1), nisdefaults(1), nisrmdir(1), nistbladm(1), rm(1), attributes(5) NOTES
NIS+ might not be supported in future releases of the SolarisTM Operating Environment. Tools to aid the migration from NIS+ to LDAP are available in the Solaris 9 operating environment. For more information, visit http://www.sun.com/directory/nisplus/transition.html. SunOS 5.10 10 Dec 2001 nisrm(1)
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