Arturo Fernandez bsnux

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👨‍💻

Software Engineer, DevOps, and Technical book author

bsnux / show_git_tags.sh

Created August 20, 2015 19:35

	#!/bin/zsh
	git tag \| xargs git show --pretty=oneline --name-only

bsnux / delete_none_docker_img.sh

Created August 24, 2015 16:16

	#!/bin/zsh
	docker images \| grep 'none' \| awk '{ print $3 }' \| xargs docker rmi

bsnux / generate_random_file.sh

Created October 15, 2015 17:18

	#!/bin/zsh

	# Generating a binary file with random content and size `MB` MB
	MB=30
	FILENAME="b.log"
	dd if=/dev/urandom of=$FILENAME bs=1048576 count=$MB

bsnux / sql_to_csv.sql

Created October 28, 2015 22:21

Copy (select * from table) To '/tmp/file.csv' With CSV;

bsnux / pg_dump_only_data.sql

Created November 18, 2015 18:13

pg_dump database -U user -t table --data-only > /tmp/your_file.sql

bsnux / deleting_docker_zombies_images.sh

Created January 12, 2016 18:27

docker images | grep 'none' |  awk '{ print $3 }'  | while read x ; do docker rmi $x; done

bsnux / searching_text_git_commits.sh

Created January 12, 2016 18:28

git log --grep=your_string

bsnux / deleting_git_remote_branch.sh

Created January 12, 2016 18:28

git push origin :<branch_name>

bsnux / git_undo_merge.sh

Created January 12, 2016 18:28

git merge --abort

bsnux / git_squashing_commits.sh

Created January 12, 2016 18:29

	# Squashing last 4 commits
	git rebase -i HEAD~4