install cmd create less directories

helper.sh

@@ -39,21 +39,20 @@ enable_venv(){
 
 case "$1" in
 	i|-i|install|--install)
-		python -m venv "$VENV_PATH"
-		mkdir -p "$JUPYTER_ROOT_PATH"/{settings,workspace,config,runtime,data} "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/{notebook-extension,extensionmanager-extension,apputils-extension}
+		python -m venv --upgrade-deps "$VENV_PATH"
+		mkdir -pv "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/{notebook-extension,extensionmanager-extension,apputils-extension}
 		# Setting it to zero doesn't have the expected result, therefore, let's set it to an abnormally large number.
 		echo '{ "maxNumberOutputs": 10000000000 }' > "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/notebook-extension/tracker.jupyterlab-settings
 		echo '{ "disclaimed": true }' > "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/extensionmanager-extension/plugin.jupyterlab-settings
 		echo '{ "theme": "JupyterLab Dark" }' > "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/apputils-extension/themes.jupyterlab-settings
 		echo '{ "fetchNews": "false" }' > "$JUPYTERLAB_SETTINGS_DIR"/@jupyterlab/apputils-extension/notification.jupyterlab-settings
 		enable_venv "$2"
-		python -m pip install --timeout 120 --retries 10000000000 -U pip setuptools
-		pip install --timeout 120 --retries 10000000000 -r requirements.txt
+		pip install --timeout 120 --retries 1000000000000 -r requirements.txt
 	;;
 
 	k|-k|kernel|--kernel)
 		enable_venv "$2"
-		mkdir -p "$R_LIBS_SITE"
+		mkdir -pv "$R_LIBS_SITE"
 		if command -v Rscript >> /dev/null; then
 			Rscript -e 'install.packages("IRkernel",repos="http://cran.r-project.org");library(IRkernel);IRkernel::installspec()'
 		else
@@ -74,7 +73,7 @@ case "$1" in
 	;;
 
 	U|-U|uninstall|--uninstall)
-		rm -rf "$VENV_PATH" "$JUPYTER_ROOT_PATH" "$R_LIBS_SITE"
+		rm -rfv "$VENV_PATH" "$JUPYTER_ROOT_PATH" "$R_LIBS_SITE" .ipynb_checkpoints __pycache__
 	;;
 
 	l|-l|launch|--launch)