Fix broken internal links and use apt over apt-get

docs/index.rst

@@ -8,7 +8,7 @@ Table of Contents
 
     recipes
     notes
-    contributing
+    installing
     api_input
     api_output
     api_spi
@@ -22,5 +22,6 @@ Table of Contents
     remote_gpio
     recipes_advanced
     recipes_remote_gpio
+    contributing
     changelog
     license

docs/installing.rst

@@ -2,39 +2,39 @@
 Installing GPIO Zero
 ====================
 
-GPIO Zero is installed by default in `Raspbian Jessie`_ and `PIXEL x86`_, available
-from `raspberrypi.org`_. Follow these guides to installing on other operating
-systems, including for PCs using the :doc:`remote_gpio` feature.
+GPIO Zero is installed by default in `Raspbian Jessie`_ and `PIXEL x86`_,
+available from `raspberrypi.org`_. Follow these guides to installing on other
+operating systems, including for PCs using the :doc:`remote_gpio` feature.
 
 Raspberry Pi
 ============
 
 First, update your repositories list::
 
-    sudo apt-get update
+    sudo apt update
 
 Then install the package for Python 3::
 
-    sudo apt-get install python3-gpiozero
+    sudo apt install python3-gpiozero
 
 or Python 2::
 
-    sudo apt-get install python-gpiozero
+    sudo apt install python-gpiozero
 
 Linux
 =====
 
 First, update your distribution's repositories list. For example::
 
-    sudo apt-get update
+    sudo apt update
 
 Then install pip for Python 3::
 
-    sudo apt-get install python3-pip
+    sudo apt install python3-pip
 
 or Python 3::
 
-    sudo apt-get install python-pip
+    sudo apt install python-pip
 
 (Alternatively, install pip with `get-pip`_.)
 
@@ -75,8 +75,8 @@ Next, install gpiozero with pip::
     pip install gpiozero
 
 
-.. Raspbian Jessie_: https://www.raspberrypi.org/downloads/raspbian/
-.. PIXEL x86_: https://www.raspberrypi.org/blog/pixel-pc-mac/
-.. raspberrypi.org_: https://www.raspberrypi.org/downloads/
-.. get-pip_: https://pip.pypa.io/en/stable/installing/
-.. GitHub: https://github.com/RPi-Distro/python-gpiozero/issues
+.. _Raspbian Jessie: https://www.raspberrypi.org/downloads/raspbian/
+.. _PIXEL x86: https://www.raspberrypi.org/blog/pixel-pc-mac/
+.. _raspberrypi.org: https://www.raspberrypi.org/downloads/
+.. _get-pip: https://pip.pypa.io/en/stable/installing/
+.. _GitHub: https://github.com/RPi-Distro/python-gpiozero/issues

docs/notes.rst

@@ -82,15 +82,15 @@ version of gpiozero is available in your Python environment like so::
     >>> require('gpiozero')[0].version
     '1.2.0'
 
-If you have multiple versions installed (e.g. from ``pip`` and ``apt-get``)
-they will not show up in the list returned by the ``require`` method. However,
-the first entry in the list will be the version that ``import gpiozero`` will
+If you have multiple versions installed (e.g. from ``pip`` and ``apt``) they
+will not show up in the list returned by the ``require`` method. However, the
+first entry in the list will be the version that ``import gpiozero`` will
 import.
 
 If you receive the error "No module named pkg_resources", you need to install
 the ``pip`` utility. This can be done with the following command in Raspbian::
 
-    $ sudo apt-get install python-pip
+    $ sudo apt install python-pip
 
 Alternatively, install pip with `get-pip`_.
 

docs/recipes_advanced.rst

@@ -1,6 +1,6 @@
-================
-Recipes (Simple)
-================
+==================
+Recipes (Advanced)
+==================
 
 .. currentmodule:: gpiozero
 

docs/remote_gpio.rst

@@ -25,7 +25,7 @@ If you're using Raspbian Jessie (desktop - not Jessie Lite) then you have
 everything you need to use the remote GPIO feature. If you're using Jessie Lite,
 or another distribution, you'll need to install pigpio::
 
-    sudo apt-get install pigpio
+    sudo apt install pigpio
 
 Then you just need to enable **Remote GPIO** in the Raspberry Pi configuration
 tool:
@@ -38,6 +38,13 @@ Then launch the pigpio daemon::
 
     sudo pigpiod
 
+To only allow connections from a specific IP address, use the ``-n`` flag. For
+example:
+
+    sudo pigpiod -n localhost # allow localhost only
+    sudo pigpiod -n 192.168.1.65 # allow 192.168.1.65 only
+    sudo pigpiod -n localhost -n 192.168.1.65 # allow localhost and 192.168.1.65 only
+
 You will need to launch the pigpio daemon every time you wish to use this
 feature. To automate running the daemon at boot time:
 
@@ -48,23 +55,23 @@ Preparing the host computer
 
 If the host computer is a Raspberry Pi running Raspbian Jessie (or a PC running
 x86 PIXEL), then you have everything you need. If you're using another Linux
-distribution, Mac OS or Windows then you'll need to install the pigpio Python
-library on the PC.
+distribution, Mac OS or Windows then you'll need to install the ``pigpio``
+Python library on the PC.
 
 Raspberry Pi
 ------------
 
 First, update your repositories list::
 
-    sudo apt-get update
+    sudo apt update
 
 Then install the pigpio library for Python 3::
 
-    sudo apt-get install python3-pigpio
+    sudo apt install python3-pigpio
 
 or Python 2::
 
-    sudo apt-get install python-pigpio
+    sudo apt install python-pigpio
 
 Alternatively, install with pip::
 
@@ -79,15 +86,15 @@ Linux
 
 First, update your distribution's repositories list. For example::
 
-    sudo apt-get update
+    sudo apt update
 
 Then install pip for Python 3::
 
-    sudo apt-get install python3-pip
+    sudo apt install python3-pip
 
 or Python 2::
 
-    sudo apt-get install python-pip
+    sudo apt install python-pip
 
 (Alternatively, install pip with `get-pip`_.)
 
@@ -224,6 +231,6 @@ Pi Zero
 
 ???
 
-.. RPi.GPIO_: https://pypi.python.org/pypi/RPi.GPIO
-.. pigpio_: http://abyz.co.uk/rpi/pigpio/python.html
-.. get-pip_: https://pip.pypa.io/en/stable/installing/
+.. _RPi.GPIO: https://pypi.python.org/pypi/RPi.GPIO
+.. _pigpio: http://abyz.co.uk/rpi/pigpio/python.html
+.. _get-pip: https://pip.pypa.io/en/stable/installing/