XK0-005 · Question #58
A junior systems is configuring localization option environment variables. The administrator is given a checklist of tasks with the following requirements: - View current settings of the LC_ALL…
The correct answer is A. echo $LC_ALL D. export LANG = en_US.UTF-8. 'echo $LC_ALL' (A) prints only the current value of the LC_ALL variable, satisfying the requirement to view that single variable. 'export LANG=en_US.UTF-8' (D) correctly sets and exports LANG for US English with UTF-8 Unicode encoding. Option B ('locale') displays all locale…
Question
A junior systems is configuring localization option environment variables. The administrator is given a checklist of tasks with the following requirements:
- View current settings of the LC_ALL environment variable only.
- Modify the LANG environment variable to US English Unicode.
Given this scenario, which of the following should be performed to meet these requirements? (Choose two.)
Options
- Aecho $LC_ALL
- Blocale
- Ccat $LC_ALL
- Dexport LANG = en_US.UTF-8
- Eexport $LANG = en_US.UTF
- Fstty
How the community answered
(23 responses)- A70% (16)
- B4% (1)
- C9% (2)
- F17% (4)
Explanation
'echo $LC_ALL' (A) prints only the current value of the LC_ALL variable, satisfying the requirement to view that single variable. 'export LANG=en_US.UTF-8' (D) correctly sets and exports LANG for US English with UTF-8 Unicode encoding. Option B ('locale') displays all locale variables, not just LC_ALL. Option C ('cat $LC_ALL') attempts to open a file whose name is the value of LC_ALL-not a valid approach. Option E ('export $LANG = en_US.UTF') has two errors: the $ before LANG causes shell expansion of the variable name, and spaces around '=' are invalid in shell assignment syntax. Option F ('stty') configures terminal settings, unrelated to locale.
Topics
Community Discussion
No community discussion yet for this question.