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Top Forums Shell Programming and Scripting Deleting the emty rows in a file Post 96857 by mahendramahendr on Tuesday 24th of January 2006 09:09:08 AM
Old 01-24-2006
it will also remove the if any line contains just spaces... you can remove [ ]* from the below line if you don't want that..

sed '/^[ ]*$/d' filename
 

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remove group(1m)														  remove group(1m)

NAME
remove group - Removes all group members and the group from the specified name service entry SYNOPSIS
rpccp remove group group-entry-name [-s syntax] OPTIONS
Indicates the name syntax of the entry name (optional). The only value for this option is the dce name syntax, which is the default name syntax. Until an alternative name syntax becomes available, specifying the -s option is unnecessary. ARGUMENTS
Indicates the name of the target group. For an entry in the local cell, you can omit the cell name and specify only the cell-relative name. DESCRIPTION
The remove group command removes a group from the name service database. The group need not be empty. The entry name of the group is required. Privilege Required You need write permission to the CDS object entry (the target group entry). NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLES
The following commands run RPCCP and remove the group from the name service entry /.:/LandS/anthro/Calendar_group: $ rpccp rpccp> remove group /.:/LandS/anthro/Calendar_group RELATED INFORMATION
Commands: add member(1m), remove member(1m), show group(1m) remove group(1m)
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