Shulou(Shulou.com)06/02 Report--

This article mainly introduces "what is the concept of Homestead, vagrant and virtual machine". In daily operation, I believe many people have doubts about the concept of Homestead, vagrant and virtual machine. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts about "what is the concept of Homestead, vagrant and virtual machine". Next, please follow the editor to study!

What is homestead?

A: Homestead is an officially pre-packaged Vagrant box that provides you with a perfect development environment without having to install PHP, Web servers and other server software on your local machine. Don't worry about messing up your operating system! Vagrant boxes is disposable. If there is a problem, you can destroy and create the Box in a few minutes!

Homestead can run on any Windows,Mac or Linux system, and it includes Nginx web servers, PHP 7.4, PHP 7.3, PHP 7.3, PHP 7.1, PHP 7.1, PHP 7.0, PHP 5.6, MySQL,PostgreSQL,Redis,Memcached, Node, and everything you need to develop Laravel applications.

Second, what is vagrant?

A: Vagrant is a tool for creating and deploying virtualized development environments. It relies on VirtualBox virtual machines and is dedicated to helping developers quickly build a unified virtual system.

Vagrant can encapsulate a whole set of virtual environment in a box, so as long as everyone uses this box, everyone's development environment will be unified! And Homestead is such a Vagrant box that is officially pre-installed by Laravel and suitable for Laravel development.

Third, what is a virtual machine?

A: VitrualBox is a very powerful free virtual machine software. Users can install and run Linux, Windows, Mac OS X and other operating systems on VitrualBox, as well as VMware. Is to install another system in your native system, but it does not affect that the native system can be deleted at any time.

Fourth, homestead encapsulates so many things needed for development, how can I choose or switch to what I want to use?

Answer: take the php version as an example. The homestead includes 7.4, yaml, 7.3, and 7.1, and so on. You can specify the php version in the sites in the yaml file, but check that php is still the highest version in the virtual machine. When you want to switch the php version of the system, the homestead comes with the version management tool update-alternatives followed by the command-- config php can select and switch the php.

At this point, the study of "what are the concepts of Homestead, vagrant and virtual machine" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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