Docker with CentOS

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docker run -it --name cent -w /opt centos:7

• To install nano type in the following:

yum install nano

• In order to install htop first we need to add EPEL (Extra Packages for Enterprise Linux)

yum install epel-release
yum install htop

• Then we can use it

htop

• exit and start again:

docker container start -i cent