Some Unix Commands

cd        change directory
ls        list files
ls -ltr   list files with sizes etc 
pwd       present working directory
cp origfile endfile    copy a file
cp origfile dirname    copy a file to a directory dirname
                       dirname must exist
progname    run a program called progname
cd ..     change directory to above this one

Special Commands for this Course

newdir   new directory    example:   newdir myname myTask

kurs     documentation, Mosaic
xed      editor    example:   xed filename

neww     new window, special characters, size
newd     new window, standard

newgnu   new window    with running gnuplot

runge    (course program)
sjacob   (course program)
imprunge (course program)

More about Special Commands used in this course