auwsom’s gists

auwsom / .bash_aliases--moved to non-Gist dotfiles

Last active April 14, 2022 22:00

bash config

	This is an old version. See the new one in my dotfiles repo: https://raw.githubusercontent.com/auwsom/dotfiles/main/.bash_aliases

	## These lines for importing these command aliases and functions into .bash_aliases (or .bashrc), the settings file for bash
	# `wget https://gist.github.com/auwsom/57c4f7c9db585b3f67065f13055986cc/raw -O ~/.bash_aliases && source ~/.bashrc`
	# `wget https://bit.ly/3o2fy8S -O ~/.bash_aliases && source ~/.bashrc`
	# `cp -f ~/.bash_aliases /home/user/.bash_aliases && chown user:user /home/user/.bash_aliases`
	#shellcheck "$0" # `apt install shellcheck` to check any script for any errors. uncomment line to check this one.

	# see further down for more general Linux tips and learning sites

auwsom / .bashrc for GCP HISTFILE

Last active November 28, 2021 20:54

	# unalias a
	HISTCONTROL=ignoreboth:erasedups
	alias rm='rm -I'
	shopt -s histverify
	alias h='history'
	alias hh='history \| tail -30'
	alias rb='source ~/.bashrc'

auwsom / vim basics

Last active June 6, 2022 04:40

vim basics

	https://spin.atomicobject.com/2016/04/19/vim-commands-cheat-sheet/
	http://i.imgur.com/YLInLlY.png
	https://vim.rtorr.com/

	:q, :wq, :q!, ZZ # quit, write quit, quit force, write quit
	i, Esc, v # insert mode, exit mode, visual mode
	dd, dw, x, u, U, ctrl+r # cut line, cut word, delete char, undo, undo line, redo (:redo)
	yy, pp, Y, o # copy line, paste line, open line
	a, A, # insert at end, or after end
	H, M, L, gg, G, 1G, 0, $, ^, {, }, # move to: top, mid, bottom, start/end doc, line 1, start/end line, start non-empty line, paragraph

auwsom / docker auto shutdown

Last active March 14, 2020 04:22

	# wget https://gist.github.com/auwsom/df90768bd9ef29bde3ea47e464f0d549/raw
	# https://stackoverflow.com/questions/30556920/how-can-i-automatically-kill-idle-gce-instances-based-on-cpu-usage
	#!/bin/bash
	threshold=1

	count=0
	while true
	do

	load=$(awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 1000 / (t-t1); }' <(grep 'cpu ' /proc/stat) <(sleep 1;grep 'cpu ' /proc/stat))

auwsom / .bashrc echo - old

Last active November 28, 2021 21:40

bash config

	# wget https://gist.github.com/auwsom/804b4470d22ae00d113cbf5b4eaba73c/raw or https://bit.ly/3rdK8hL

	echo HISTCONTROL=ignorespace:ignoredups:erasedups >>~/.bashrc # no duplicate entries
	echo shopt -s histverify >>~/.bashrc # confirm !number commands
	echo set -o noclobber >>~/.bashrc ## use >\| to force redirection even with noclobber
	echo "bind '\",,\": \"\$\"'">>~/.bashrc
	echo "bind '\",l\": \"\$_\"'">>~/.bashrc
	echo "bind '\",h\": \"--help\"'">>~/.bashrc
	echo "alias vimbash='vim ~/.bashrc'">>~/.bashrc
	echo "alias rebash='source ~/.bashrc'">>~/.bashrc

auwsom / bash setup for docker

Last active December 17, 2020 00:25

bash setup for docker

	# wget https://gist.github.com/auwsom/fbeb8bfd36af91bb482529ee499f1058/raw -O bashsetup_docker ; bash !$
	set +o history && sleep 1
	sed -i /^'alias d'/d ~/.bashrc; sed -i /^'function d'/d ~/.bashrc ## remove old
	source ~/.bashrc ; exec bash ## have to restart shell to enter the bindings without recursion
	#echo "HISTIGNORE=''" >>~/.bashrc
	# sudo cp /usr/share/zoneinfo/US/Pacific /etc/localtime # cant set, read only
	echo "alias d='docker'">>~/.bashrc
	echo "alias dcm='docker commit'">>~/.bashrc # CONTAINER IMAGE_REPO:TAG <- have to specify or creates new image
	echo "alias del='docker exec -it \$(docker ps -q -l) bash'">>~/.bashrc
	echo "alias di='docker images'">>~/.bashrc

auwsom / cmd

Created March 9, 2020 02:54

	mv ~/DockerfileLeanFoundation.txt Dockerfile
	docker build -t myimage .
	docker exec -it 6dd923c8f0fe ls /data/
	sudo vim Dockerfile
	docker exec -it $(docker ps -q) apt list
	docker rmi qc123
	docker rm 2b25cfd0a98b
	docker ps -a
	docker info
	docker system df

auwsom / gist:0c80eb8503cd8ddf4fe7677b7a32de6d

Last active June 28, 2022 07:00

linux1

auwsom / gist:f8f1c84aa0af9647fd3efca835b61262

Created October 24, 2018 17:11

CategoryId for YouTube dictionary

	var dict1 = {1 :'Film & Animation', 2 :'Autos & Vehicles', 10 :'Music', 15 :'Pets & Animals', 17 :'Sports', 18 :'Short Movies', 19 :'Travel & Events', 20 :'Gaming', 21 :'Videoblogging', 22 :'People & Blogs', 23 :'Comedy', 24 :'Entertainment',
	25 :'News & Politics', 26 :'Howto & Style', 27 :'Education', 28 :'Science & Technology', 29 :'Nonprofits & Activism', 30 :'Movies', 31 :'Anime/Animation', 32 :'Action/Adventure', 33 :'Classics', 34 :'Comedy', 35 :'Documentary',
	36 :'Drama', 37 :'Family', 38 :'Foreign', 39 :'Horror', 40 :'Sci-Fi/Fantasy', 41 :'Thriller', 42 :'Shorts', 43 :'Shows', 44 :'Trailers'}