hosts
https://github.com/StevenBlack/hosts
The hosts file is located in /private/etc.
cd ~/Informàtica/hosts
gco -- .
ggpull
python3 updateHostsFile.py [--backup]
cd ~/Informàtica/hosts && gco -- . && ggpull && python3 updateHostsFile.py
Error ModuleNotFoundError: No module named 'requests'
If the error "ModuleNotFoundError: No module named 'requests'" is thrown when running updateHostsFile.py, then install the required dependencies: requests.
At Generate your own unified hosts file it says to run pip3 install --user -r requirements.txt. However, when you run this, you get the error externally-managed-environment (This environment is externally managed), see below. There are solutions at StackOverflow.
A correct way to install requests is to use a virtual environment:
python3 -m venv .venv
source .venv/bin/activate
python3 -m pip install requests
The error is:
$ pip3 install --user -r requirements.txt
error: externally-managed-environment
× This environment is externally managed
╰─> To install Python packages system-wide, try brew install
xyz, where xyz is the package you are trying to
install.
If you wish to install a Python library that isn't in Homebrew,
use a virtual environment:
python3 -m venv path/to/venv
source path/to/venv/bin/activate
python3 -m pip install xyz
If you wish to install a Python application that isn't in Homebrew,
it may be easiest to use 'pipx install xyz', which will manage a
virtual environment for you. You can install pipx with
brew install pipx
You may restore the old behavior of pip by passing
the '--break-system-packages' flag to pip, or by adding
'break-system-packages = true' to your pip.conf file. The latter
will permanently disable this error.
If you disable this error, we STRONGLY recommend that you additionally
pass the '--user' flag to pip, or set 'user = true' in your pip.conf
file. Failure to do this can result in a broken Homebrew installation.
Read more about this behavior here: <https://peps.python.org/pep-0668/>
note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.
hint: See PEP 668 for the detailed specification.