記一些linux命令

（1）備份並刪除原始檔

sudo

cp /etc/apt/sources.list /etc/apt/sources.list.bak
rm /etc/apt/sources.list

echo 'deb  focal main restricted universe multiverse' >> /etc/apt/sources.list

echo 'deb-src focal main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb focal-security main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb-src focal-security main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb focal-updates main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb-src focal-updates main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb focal-proposed main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb-src focal-proposed main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb focal-backports main restricted universe multiverse' >> /etc/apt/sources.list
echo 'deb-src focal-backports main restricted universe multiverse' >> /etc/apt/sources.list

sudo

apt-get update

apt-get

install inetutils-ping

docker start $(docker ps -a |

awk''
|tail -n +2)

docker stop $(docker ps -a |

awk''
|tail -n +2)

docker rm

$(docker ps -a |
awk''
|tail -n +2)

sudo

chmod a+rw /var/run/docker.sock

git clone

docker cp

:/file/path/within/container /host/path/target

docker search portainer

docker pull portainer/portainer
docker run -d -p 9000:9000 -v /var/run/docker.sock:/var/run/docker.sock portainer/portainer

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