set +o xtrace
set -o history
set +o ignoreeof
-set +o interactive-comments
+set -o interactive-comments
set +o posix
set -o emacs
set +o vi
xtrace off
history on
ignoreeof off
-interactive-comments off
+interactive-comments on
posix off
emacs on
vi off
set +o xtrace
set -o history
set +o ignoreeof
-set +o interactive-comments
+set -o interactive-comments
set +o posix
set -o emacs
set +o vi
set -o monitor
set -o privileged
set -o history
+set -o interactive-comments
set -o emacs
--
set +o allexport
set +o verbose
set +o xtrace
set +o ignoreeof
-set +o interactive-comments
set +o posix
set +o vi
--
verbose off
xtrace off
ignoreeof off
-interactive-comments off
posix off
vi off
--