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Top Forums Shell Programming and Scripting ksh hidden characters in variables Post 303007469 by user052009 on Friday 17th of November 2017 04:14:00 AM
Old 11-17-2017
Looks like it's UTF-8. Any idea how can I get rid of this hidden character?

Code:
+ locale
LANG=en_US.UTF-8
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=

 

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LOCALE.CONF(5)							    locale.conf 						    LOCALE.CONF(5)

NAME
locale.conf - Configuration file for locale settings SYNOPSIS
/etc/locale.conf DESCRIPTION
The /etc/locale.conf file configures system-wide locale settings. It is read at early boot by systemd(1). The basic file format of locale.conf is a newline-separated list of environment-like shell-compatible variable assignments. It is possible to source the configuration from shell scripts, however, beyond mere variable assignments, no shell features are supported, allowing applications to read the file without implementing a shell compatible execution engine. Note that the kernel command line options locale.LANG=, locale.LANGUAGE=, locale.LC_CTYPE=, locale.LC_NUMERIC=, locale.LC_TIME=, locale.LC_COLLATE=, locale.LC_MONETARY=, locale.LC_MESSAGES=, locale.LC_PAPER=, locale.LC_NAME=, locale.LC_ADDRESS=, locale.LC_TELEPHONE=, locale.LC_MEASUREMENT=, locale.LC_IDENTIFICATION= may be used to override the locale settings at boot. The locale settings configured in /etc/locale.conf are system-wide and are inherited by every service or user, unless overridden or unset by individual programs or individual users. Depending on the operating system, other configuration files might be checked for locale configuration as well, however only as fallback. /etc/vconsole.conf is usually created and updated using systemd-localed.service(8). localectl(1) may be used to alter the settings in this file during runtime from the command line. Use systemd-firstboot(1) to initialize them on mounted (but not booted) system images. OPTIONS
The following locale settings may be set using /etc/locale.conf: LANG=, LANGUAGE=, LC_CTYPE=, LC_NUMERIC=, LC_TIME=, LC_COLLATE=, LC_MONETARY=, LC_MESSAGES=, LC_PAPER=, LC_NAME=, LC_ADDRESS=, LC_TELEPHONE=, LC_MEASUREMENT=, LC_IDENTIFICATION=. Note that LC_ALL may not be configured in this file. For details about the meaning and semantics of these settings, refer to locale(7). EXAMPLE
Example 1. German locale with English messages /etc/locale.conf: LANG=de_DE.UTF-8 LC_MESSAGES=en_US.UTF-8 SEE ALSO
systemd(1), locale(7), localectl(1), systemd-localed.service(8), systemd-firstboot(1) systemd 237 LOCALE.CONF(5)
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