05-08-2015
1) awk with default field separators would set NF to 0 for those lines. Alternatively, you could use the regex /^[ ]*$/ (space and <TAB>) to identify them.
2) You'll need to loop over all fields and check for the length of each.
3) "Something which is not understandable" can be very locale depending. All of your examples "¢'Á|äÃ" are very essential in languages other than (US) English or necessary for e.g. record/parameter delimiting.
Last edited by RudiC; 05-08-2015 at 05:28 AM..
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LEARN ABOUT HPUX
geocustoms
geocustoms(1M) geocustoms(1M)
NAME
geocustoms - configure system language on multi-language systems
SYNOPSIS
locale]
DESCRIPTION
The command manages default selection of multiple languages installed on "ignited" (Instant Ignition) systems. In subsequent sessions,
invoking the command starts When invoked with no options, runs interactively with a terminal interface.
Options
Non-interactively set the
parameter. To view all locales available on the system, run If the locale argument is not a valid option for the sys-
tem, an error message is issued and the terminal user interface (also known as TUI or UI) appears, as if the option were
not used.
If the argument to the option is locale parameters are set to by default. A null locale causes programs to execute without using localized
message catalogs, which can increase system performance. All HP-UX messages appear in English if the locale is set to
The command must be invoked by a user with appropriate privilege.
If is invoked directly by the user, it might be necessary to log out and login again for language changes to take effect.
RETURN VALUE
Successful completion and/or clean exit from command.
Command unable to complete all objectives.
DIAGNOSTICS
Standard Output
The non-interactive command does not write to
EXAMPLES
To set the default system language non-interactively to German:
DEPENDENCIES
Limitations
The command does not do the following:
o Manage languages at the codeset level.
o Manage keyboard selection.
o Create or remove locale definitions.
o Provide a special interface for restoring or adding languages to the system from depots or media.
FILES
The command itself.
System configuration files modified by
AUTHOR
The command was developed by HP.
SEE ALSO
locale(1), setlocale(3C).
STANDARDS CONFORMANCE
(SPEC1170 and XPG4).
geocustoms(1M)