cd
dir
help dir
dir \Q
dir /Q
cls
cd ..
cd
cd .
cd
cls
cd ..
cd
dir
cd F:
cls
cd E:\t4-ej1-2-cmd
cd
cls
dir E:\t4-ej1-2-cmd
cd E:\
cls
cd /d E:
dir E:\t4-ej1-2-cmd
dir t4-ej1-2-cmd
cd /d C:
cls
tree
cls
tree Users
cls
set
cd %HOMEPATH%
cls
set ESCRITORIO=%HOMEPATH%\Desktop
set
cls
set ESCRITORIO=%HOMEPATH%\Desktop
cd %ESCRITORIO%
cd
cls
DOSKEY /h
DOSKEY /h >> E:\t4-ej1-2-cmd\history.TXT