DevOps involves tons of softwares, technologies and methodologies. You finally get familiar with Nagios, but more and more people are talking about Sensor now. When you start to try OpenStack, Docker seems to be compelling. Sound familiar? It’s really hard to be on top of it!
Here are some practical tips to follow the latest DevOps trend with minimum time.
Rubocop is a static code check tool for ruby. Very handy and powerful.
Here is a list of Common Rubocop Errors, for your reference. You can simply search by your Rubocop error message in this post. And get your code improved quickly.
Like most versatile engineers, we host websites of side projects in EC2 or DigitalOcean. It might be Boostrap, php, python, nodejs, or anything charming.
We definitely want to have a quick setup, and keep routine maintenance minimum. Here are some pratical tips. Check it out!
To break silos and improve availability, DevOps/Ops should be actively collecting useful feedback of prod env maintenance on a regular basis. Enable developers to easily access it and improve feedback loop together as a team effort.
The very first and most important part. What To Examine, Providing Developers Meaningful Feedback?