Thanks to all giving me helpful comments. Multiple hexdump files are found. Maybe that"s the reason.
I guess i can figure out On Thu, Dec 19, 2019 at 5:29 PM Dennis Lee Bieber <wlfr...@ix.netcom.com> wrote: > On Thu, 19 Dec 2019 12:43:11 +0000, tommy yama <bluebo...@gmail.com> > declaimed the following: > > > > >user@USERnoMacBook-Air LibraBrowser % python3 hexdump.py > > > > >/usr/local/Cellar/python/3.7.5/Frameworks/Python.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python: > >can't open file 'hexdump.py': [Errno 2] No such file or directory > > > >user@USERnoMacBook-Air LibraBrowser % > > > > Well... what does > > find / -iname hexdump.py > > return? If found, is it in the Python search path? > > {Debian system here, but... (after doing apt install python3-pip)} > > wulfraed@debian:~$ pip3 install hexdump > Collecting hexdump > Downloading > > https://files.pythonhosted.org/packages/55/b3/279b1d57fa3681725d0db8820405cdcb4e62a9239c205e4ceac4391c78e4/hexdump-3.3.zip > Building wheels for collected packages: hexdump > Running setup.py bdist_wheel for hexdump ... done > Stored in directory: > > /home/wulfraed/.cache/pip/wheels/d5/d1/f2/c8183b5863b3df595c2eeafd8e015a43dae13d403a959467c6 > Successfully built hexdump > Installing collected packages: hexdump > Successfully installed hexdump-3.3 > wulfraed@debian:~$ sudo find / -iname hexdump.py > /home/wulfraed/.local/lib/python3.7/site-packages/hexdump.py > find: ‘/run/user/1000/gvfs’: Permission denied > /usr/lib/python3/dist-packages/pygments/lexers/hexdump.py > /usr/lib/python2.7/dist-packages/pygments/lexers/hexdump.py > wulfraed@debian:~$ python3 > Python 3.7.3 (default, Apr 3 2019, 05:39:12) > [GCC 8.3.0] on linux > Type "help", "copyright", "credits" or "license" for more information. > >>> import hexdump > >>> dir(hexdump) > ['PY3K', '__author__', '__builtins__', '__cached__', '__doc__', '__file__', > '__history__', '__license__', '__loader__', '__name__', '__package__', > '__spec__', '__version__', 'binascii', 'chunkread', 'chunks', 'dehex', > 'dump', 'dumpgen', 'genchunks', 'hexdump', 'main', 'normalize_py', > 'restore', 'runtest', 'sys'] > >>> hexdump.__file__ > '/home/wulfraed/.local/lib/python3.7/site-packages/hexdump.py' > >>> > > Note that there are "hexdump.py" files involved with the pygments > package, which likely are not what you are looking for (quick glance -- the > pygments hexdump READS dump files). > > > -- > Wulfraed Dennis Lee Bieber AF6VN > wlfr...@ix.netcom.com > http://wlfraed.microdiversity.freeddns.org/ > > -- > https://mail.python.org/mailman/listinfo/python-list > -- https://mail.python.org/mailman/listinfo/python-list