I like to be up to date on new releases of the software I am using. Github has a number of ways to track user or project activity.
Repo releases
https://github.com/:owner/:repo/releases.atom
Repo commits
https://github.com/:owner/:repo/commits.atom
Private feed (You can find Subscribe to your news feed in dashboard page after login)
https://github.com/:user.private.atom?token=:secret
Repo tags
https://github.com/:user/:repo/tags.atom
User activity
https://github.com/:user.atom
Use the following commands to flush cache your DNS cache in MacOS. The commands are slightly differents depending on your version of MacOS. First, make sure you've opened up your terminal on your computer.
sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder
What is HomeBrew
Homebrew is the missing package manager for macOS.
You can use Homebrew to install command line packages on a Mac, provided someone has written a formulae, which is a
simple Ruby script that walks through the process for installing all the little bits required for a piece of software.
Installing HomeBrew
bash /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Once the installation has finished, excute the following...
One of the first things you want to do if you've just installed Raspbian on your Pi is to change the hostname.
You can change your hostname by following these steps.
Steps
You can use the 'hostnamectl set-hostname [name]' command, but that does not update /etc/hosts and causes issues with Docker and other networking services. I prefer to update /etc/hostname and /etc/hosts manually.
Change hostname
sudo nano /etc/hostname
Change raspberrypi to your desired hostname
Hit CTRL+O and then ENTER...
What is docker?
Docker is an open-source project for automating the deployment of applications as portable, self-sufficient containers that can run on the cloud or on-premises.
Docker is also a company that promotes and evolves this technology.
Docker works in collaboration with the cloud, Linux, and Windows vendors, including Microsoft.
How to install Docker
With one of the latest releases of Docker.
They added official support for Raspbian.
You now can easily install Docker on your Raspberry...
