A short summary of the most common docker commands.
Dear future self, if you are reading this it looks like you have forgotten how to do something in Git again... Don't worry, it happens; this page has been created just for you!
Download a local copy of the CentOS 7 repositories
Instructions for downloading a local copy of the CentOS 7 repositories. This is useful when you have an isolated development network or many local clients requiring updates.
Using Git offline
Some companies use an isolated network or even the complete lack of a network as a security measure to protect from unauthorized access. Working on these systems can be a struggle but it is still possible, and perhaps even more important, to use a proper version control tool like Git.
Website password security
There has been a lot in the news recently about websites being ‘hacked’ and login details being stolen. Once a site is breached the method in which the login data was stored becomes very important, and determines how easy it is for the hackers to gain access to people’s passwords.