#Install a package pip install xxxx #View information about installed packages pip list #View packages that can be updated pip list --outdate #The command for pip to update a single package is as follows pip install --upgrade xxxxx #Use another plug-in to update all packages. #The plug-in name is PIP review. The plug-in needs to be installed #in advance: pip install pip-review #PIP review one statement updates all package methods pip-review --local --interactive
