ls | grep -v '\.pyc$' | column | od -c

gistfile1.txt

ceasarbautista@hse140:~/Desktop/Statistics/statistics/markov$ ls
README			__init__.pyc		markov.py		matrix2graph.pyc	pathfinder.pyc		priority_dict.pyc	spanning.py
__init__.py		graph.py		matrix2graph.py		pathfinder.py		priority_dict.py	space.py		vector.py
ceasarbautista@hse140:~/Desktop/Statistics/statistics/markov$ ls | grep -v '\.pyc$' | column
README		graph.py		matrix2graph.py	priority_dict.py	spanning.py
__init__.py	markov.py	pathfinder.py	space.py		vector.py
ceasarbautista@hse140:~/Desktop/Statistics/statistics/markov$ ls | grep -v '\.pyc$' | column | od -c
0000000    R   E   A   D   M   E  \t  \t   m   a   t   r   i   x   2   g
0000020    r   a   p   h   .   p   y  \t   s   p   a   n   n   i   n   g
0000040    .   p   y  \n   _   _   i   n   i   t   _   _   .   p   y  \t
0000060    p   a   t   h   f   i   n   d   e   r   .   p   y  \t   v   e
0000100    c   t   o   r   .   p   y  \n   g   r   a   p   h   .   p   y
0000120   \t  \t   p   r   i   o   r   i   t   y   _   d   i   c   t   .
0000140    p   y  \n   m   a   r   k   o   v   .   p   y  \t   s   p   a
0000160    c   e   .   p   y  \n                                        
0000166