Before the rise of graphical interfaces and flashy user desktops, the Command Line Interface (CLI) was the only way to interact with a computer. But the retro CLI is making a comeback.
It’s a basic form of computing — the CLI accepts text commands and interprets them into functions on the operating system. Read more
The advent of cloud computing has changed the way applications are being built, deployed and hosted. One important development in recent years has been the emergence of DevOps — a discipline at the crossroads between application development and system administration.
Empowered developers have been given a wide new set of tools to enable:
- Application lifecycle management with continuous integration software like Jenkins, Travis CI, CircleCI, and CodeShip;
- Server provisioning with software and metadata using configuration management tools like Chef, Puppet, Salt, and Ansible;
- Hosting applications in the cloud, whether they use an IaaS provider like Amazon Web Services, Google Compute Engine, or Digital Ocean, or a PaaS solution like Heroku, Google App Engine, or any technology-specific offering.