CentOS 7 Minimal Yum Package Management , Install EPEL RELEASE , UPDATE LINUX(No Audio)

20 09 2021
this is no audio record–
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how install a tool or app in linux
centos 7 minimal

using yum

by default centos has yum repos in OS

let check

1st

yum clean all
–clean repo database
yum repolist
–load repo database in local pc

ifconfig not working

netstat also not working

i will install net-tools then see

yum info net-tools
–package available means name of package is correct
and its not install in local pc

then

yum install net-tools

–installed

check ifconfig and netstat working or not

working
————————
install epel-release

Extra Packages for Enterprise Linux -EPEL

yum install epel-release

—installed

now update centos 7

yum update -y

after update reboot is required

yum update -y && reboot

—
updated

and

rebooted

and
reconnect putty again

Wget – The non-interactive network downloader.
to install
yum info wget
yum install wget -y

verify installation

this is how to install a package in linux
—
thats all for now

—

next we see how install java and setup environment variables

git
jenkins
..
..
thanks

centos 7