annaeta

bonjr
quelle q soit la commande q je tape, linux ne le reconnait pas voici ce qu'il fait:

anita@dell-dev:~$ emacs anita &
[1] 2354
anita@dell-dev:~$ bash: emacs: command not found

[1]+ Exit 127 emacs anita
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$
anita@dell-dev:~$ su
bash: su: command not found
anita@dell-dev:~$
anita@dell-dev:~$ ls -l
bash: ls: command not found
anita@dell-dev:~$ ll
bash: ls: command not found
anita@dell-dev:~$ l
bash: ls: command not found
anita@dell-dev:~$ alias
alias ..='cd ..'
alias cp='cp -i'
alias l='ls -a --color=auto'
alias la='ls -la --color=auto'
alias ll='ls -l --color=auto'
alias ls='ls --color=auto'
alias mv='mv -i'
alias rm='rm -i'
alias where='type -all'
alias which='type -path'
anita@dell-dev:~$


aidez-moi SVP
Meric