mirror of https://github.com/n-hys/bash.git
58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
HISTFILE=${TMPDIR}/bashhist-$$
|
|
|
|
set -o history
|
|
set -o histexpand
|
|
|
|
echo a
|
|
echo $(echo !!)
|
|
|
|
echo a
|
|
echo !! $(echo !!)
|
|
|
|
echo b
|
|
echo '!!' '$(echo !!)'
|
|
|
|
echo c
|
|
echo "!!" "$(echo !!)"
|
|
|
|
echo d
|
|
echo "!!" $(echo "!!")
|
|
|
|
echo e
|
|
echo '!!' $(echo '!!')
|
|
|
|
echo f
|
|
echo '!!'
|
|
echo f
|
|
eval echo '!!'
|
|
|
|
echo g
|
|
echo "!!"
|
|
echo g
|
|
eval echo "!!"
|
|
|
|
echo h
|
|
echo \!\! `echo !!`
|
|
|
|
echo i
|
|
echo !! `echo !!`
|
|
|
|
echo j
|
|
echo `echo j` !!
|
|
|
|
set +o history
|
|
rm -f $HISTFILE # just in case
|