Jigang Kim jigangkim

## settings.json
{
    "remote.SSH.showLoginTerminal": true,
    "extensions.autoUpdate": false,
    "git.confirmSync": false,
    "gitlens.defaultDateStyle": "absolute",
    "window.restoreWindows": "none",
    "window.zoomLevel": 0,
    "timeline.pageSize": 0,
    "remote.extensionKind": {
        "shyykoserhiy.vscode-spotify": "ui"

## README.md

      
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                jigangkim
                / README.md
            
            
              Last active
              July 7, 2021 11:30
            
              
                Jupyter notebook as a service on Ubuntu 18.04
              
          
Install jupyter

conda activate base
which pip
pip install notebook==6.0.3
jupyter-notebook --generate-config

Configure jupyter


## .griveignore
# Ignore everything under "some_folder" folder...
some_folder/**
# ...except "some_file.txt"
!some_folder/some_file.txt

## 10-quirks.conf
# MSI laptop random screen brightness bug
# https://askubuntu.com/questions/777754/brightness-randomly-up-and-down-on-msi-laptop/808785#808785
Section "InputClass"
	Identifier "Spooky Ghosts"
	MatchProduct "Video Bus"
	Option "Ignore" "on"
EndSection

## conda_env_export.sh
conda env export > env.yml --no-builds # do not specify build (--no-builds) for cross-platform compatibility
conda env create --name exported-env -f env.yml
conda env remove --name exported-emv

## xvfb_commands.md

      
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                jigangkim
                / xvfb_commands.md
            
            
              Created
              March 19, 2021 02:07
            
              
                xvfb commands
              
          
    Commands

$ xdpyinfo -display :95 >/dev/null 2>&1 && echo "In use" || echo "Free"

$ Xvfb :95 -screen 0 1400x900x24 & DISPLAY=:95 [ [...]]

  
## bash_vpnshift.sh
usage="usage: bash bash_vpnshift.sh -n <netns>"

quick_die() {
	format="$1"; shift
	>&2 printf "${format}\n" "$@"
	exit 1
}

main() {
	while getopts "hn:" opt; do

## .bash_aliases
alias gitoken='source ~/autosetup/github-setup.sh'

## rosmessages.py
# Subscribe from multisim node
measurement_sub = rospy.Subscriber('crazyflie'+str(i_agent)+'/measurement',PointStamped,self.measurement_cb,i_agent) # measurement for GP
env_target_sub = rospy.Subscriber('env/target_locations',Float32MultiArray,self.env_target_cb) # target position
env_obstacle_sub = rospy.Subscriber('env/obstacle_locations',Float32MultiArray,self.env_obstacle_cb) # obstacle position
position_sub = [[rospy.Subscriber('crazyflie'+str(i)+'/kalman/position',PointStamped, self.position_cb,i)] for i in range(num_agents)] # agent position

# Publish to multisim node(?)
self.position_sp_pub = [[rospy.Publisher('crazyflie'+str(i)+'/cmd_position', TwistStamped, queue_size=10)] for i in range(num_agents)] # desired position

# Service from gcs

## popos2004_initialsetup.sh
# Misc
sudo apt update
sudo apt install guake
sudo apt install openssh-server
#sudo apt install patchelf
#sudo apt-get install -y python3-dev libasound2-dev

# NVIDIA CUDA & CUDNN
sudo apt install system76-cudnn-11.2
sudo update-alternatives --config cuda
	{
	"remote.SSH.showLoginTerminal": true,
	"extensions.autoUpdate": false,
	"git.confirmSync": false,
	"gitlens.defaultDateStyle": "absolute",
	"window.restoreWindows": "none",
	"window.zoomLevel": 0,
	"timeline.pageSize": 0,
	"remote.extensionKind": {
	"shyykoserhiy.vscode-spotify": "ui"
	# Ignore everything under "some_folder" folder...
	some_folder/**
	# ...except "some_file.txt"
	!some_folder/some_file.txt
	# MSI laptop random screen brightness bug
	# https://askubuntu.com/questions/777754/brightness-randomly-up-and-down-on-msi-laptop/808785#808785
	Section "InputClass"
	Identifier "Spooky Ghosts"
	MatchProduct "Video Bus"
	Option "Ignore" "on"
	EndSection
	conda env export > env.yml --no-builds # do not specify build (--no-builds) for cross-platform compatibility
	conda env create --name exported-env -f env.yml
	conda env remove --name exported-emv
	usage="usage: bash bash_vpnshift.sh -n <netns>"

	quick_die() {
	format="$1"; shift
	>&2 printf "${format}\n" "$@"
	exit 1
	}

	main() {
	while getopts "hn:" opt; do
	# Subscribe from multisim node
	measurement_sub = rospy.Subscriber('crazyflie'+str(i_agent)+'/measurement',PointStamped,self.measurement_cb,i_agent) # measurement for GP
	env_target_sub = rospy.Subscriber('env/target_locations',Float32MultiArray,self.env_target_cb) # target position
	env_obstacle_sub = rospy.Subscriber('env/obstacle_locations',Float32MultiArray,self.env_obstacle_cb) # obstacle position
	position_sub = [[rospy.Subscriber('crazyflie'+str(i)+'/kalman/position',PointStamped, self.position_cb,i)] for i in range(num_agents)] # agent position

	# Publish to multisim node(?)
	self.position_sp_pub = [[rospy.Publisher('crazyflie'+str(i)+'/cmd_position', TwistStamped, queue_size=10)] for i in range(num_agents)] # desired position

	# Service from gcs
	# Misc
	sudo apt update
	sudo apt install guake
	sudo apt install openssh-server
	#sudo apt install patchelf
	#sudo apt-get install -y python3-dev libasound2-dev

	# NVIDIA CUDA & CUDNN
	sudo apt install system76-cudnn-11.2
	sudo update-alternatives --config cuda