// check version
node -v || node --version

// list installed versions of node (via nvm)
nvm ls

// install specific version of node
nvm install 6.9.2

// set default version of node
nvm alias default 6.9.2

// switch version of node
nvm use 6.9.1

#!/bin/bash

#Makes a directory ./monkeys and puts every single bored bored ape yacht club monkey in there

#Leif Messinger
let OFFSET=0
let BATCHSIZE=50
let LIMIT=100
mkdir monkeys
function parseResults(){
	sed 'y/,/\n/' | sed -e '/storage.opensea/d' -e '/https:\/\/lh3.googleusercontent.com\/Ju9CkWtV-1Okvf45wo8UctR-M9He2PjILP0oOvxE89AyiPPGtrR3gysu1Zgy0hjd2xKIgjJJtWIc0ybj4Vd7wv8t3pxDGHoJBzDB=s120/d' | egrep '"image_url":"(.*)"' | tr -d '\"' | sed 's/image_url://'
}
function downloadMonkeys(){
	while read -r line; do
		name=`echo "$line" | sed 's/https:\/\/lh3.googleusercontent.com\///'`
		wget -q -O "./monkeys/$name.png" "$line" &
	done
}
function queryMonkeys(){
	let progress=($OFFSET*100)/$LIMIT
	echo "Progress: $progress%"
	result=`curl -s --request GET --url "https://api.opensea.io/api/v1/assets?order_direction=desc&offset=$OFFSET&limit=$BATCHSIZE&collection=boredapeyachtclub"`
	if [[ "$result" =~ "Request was throttled" ]] || [ "$result" == "" ]; then

		#Retry download
		sleep 10
	else

		#Download Monkeys
		echo "$result" | parseResults | downloadMonkeys
		let OFFSET+=$BATCHSIZE
	fi

	#If not out of bounds, recurse
	if [ "$OFFSET" -lt "$LIMIT" ] || [[ "$result" =~ '"assets":[]' ]]; then
		queryMonkeys
	fi
}
echo "Downloading your monkeys into ./monkeys asynchronously."
queryMonkeys

echo -e ${PATH//:/\\n} | awk '{print length, $0}' | sort -n | cut -f2- -d' '

awk '\
{ for (i=1; i<=NF; i++) { ++D[$i]; } }\
END { for (i in D) { print i, D[i] } }\
' words.txt | sort -nr -k 2

#!/bin/bash

#Installs the Vulkan library and other goodies. Works on Arch and Arch based distros. Needs pacman and makepkg
installVulkan(){

	#Tries installing every linux package in existence
	packages=( vulkan-tools libvulkan-dev vulkan-loader-devel vulkan-validation-layers spirv-tools mesa-vulkan-devel vulkan-validation-layers-devel )
	for package in ${packages[*]}; do
	sudo pacman --noconfirm -S $package
	done
}
installLibraries(){

	#All of these packages don't exist, so we have to download and install the AUR packages

	#packages=( libglfw3-dev glfw-devel libglm glm-devel )

	#for package in ${packages[*]}; do

	# sudo pacman --noconfirm -S $package

	#done
	sudo git clone https://aur.archlinux.org/glfw-git.git /tmp/glfw-git
	sudo chmod 777 /tmp/glfw-git
	cd /tmp/glfw-git
	makepkg -si

	sudo git clone https://aur.archlinux.org/glm-git.git /tmp/glm-git
	sudo chmod 777 /tmp/glm-git
	cd /tmp/glm-git
	makepkg -si
}
installShaderCompiler(){

	#Basically installs glslc
	sudo pacman -S shaderc
}
while true; do
	select bruh in installVulkan installLibraries installShaderCompiler "exit"; do

	$bruh
	done
done

touch /tmp/login1.txt /tmp/login2.txt
while [ true ]
do
	who | gawk '{ print $1 }' > /tmp/login2.txt
	comm -13 /tmp/login1.txt /tmp/login2.txt

	#Just a bit easier to read

	#diff /tmp/login1.txt /tmp/login2.txt
	cat /tmp/login2.txt > /tmp/login1.txt
	sleep 1
done