Joshy Cyriac joshy

joshy / clean.sh

Created July 10, 2020 10:41

delete oldest first directories

	# delete oldest first, first 100 entries of directories
	ls -lctr \| head -n 100 \| xargs sudo rm -rf

joshy / gist:ee4c2577db82fbf4c5476c0df04a2d31

Created June 4, 2019 13:36

Add result of apply as separate columns to dataframe

df.apply(lambda x: foo(x), axis=1)

joshy / gist:c85c8a3bf6cc42594f7d92d6f6b6f8c3

Last active June 27, 2019 08:43

upload to pypi

	# build the damn thing
	* python setup.py sdist bdist_wheel

	# check
	* twine check dist/*

	# upload to test.pypi.org and check there
	* twine upload --repository testpypi dist/*

	# upload for real

joshy / gist:58f123fa8601a96f38147a50f89007b3

Created May 14, 2019 14:49

starting matlab network manager

	cd /opt/matlab/R2019a/etc
	./lmstart

joshy / gist:a7ed55dd6e970b85a82c27ab86629765

Created May 8, 2019 16:23

Copy without hidden files and folders

rsync -av --exclude=".*" src dest

joshy / backup

Created April 30, 2019 07:31

Backup jupyterhub users

	# -r recursive
	# -x exclude hidden folders
	# -y store symlinks as is and don't follow them
	zip -r jupyter-backup.zip jupyter-* -x "/." -y

joshy / backup

Created April 30, 2019 07:31

Backup jupyterhub users

	# -r recursive
	# -x exclude hidden folders
	# -y store symlinks as is and don't follow them
	zip -r jupyter-backup.zip jupyter-* -x "/." -y

joshy / gist:87914e78baa216114e8b229da791d4e8

Created March 5, 2018 15:44

upload to pypi

http://peterdowns.com/posts/first-time-with-pypi.html

joshy / gist:b884e01bdb5c5ff8af53888c99b13a31

Created January 31, 2018 13:20

remove all *.bak files

find . -name "*.bak" -type f -delete

joshy / gist:7e28009937b34776ec254b83e9ad0463

Created January 23, 2018 13:41

TCP listen ports and pids

sudo ss --tcp --listen --numeric --processes