Installation d'un terminal

Ajouter un emplacement au PATH:

echo $PATH
export PATH=$PATH:/home/user/mes_prog
echo 'export PATH=$PATH:/emplacement' >> /home/user/.bashrc
echo 'export PATH=$PATH:/emplacement' >> ~/.zshrc

Connaitre les informations du systeme (alias, variables, versions, etc):

alias
printenv
lsb_release -a
uname -sr

Installaton d'applications

yum install <package name/s>
yum update <package name/s>
yum check-update
yum remove <package name/s> 
yum clean all
yum -v repolist

Outils diverses

ack "texte recherch"
ssh <nom_utilisateur>@<ipaddress> -p <num_port>
ssh-copy-id -i ~/.ssh/id_dsa.pub famille@192.168.1.2
find . -name ".c" -print