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Under what circumstances do you need to use a virtual host? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

When building websites, data sharing platforms, software application platforms, etc., virtual hosts are needed to be used as space. The so-called virtual host, also known as "website space", is to divide a server running on the Internet into multiple "virtual" servers, each of which has an independent domain name and a complete Internet server (supporting WWW, FTP, E-mail, etc.).

The question of when a virtual host is needed is mainly about the role of a virtual host. Let's learn more about it below:

1. The biggest use is website space.

The virtual host is evolved to simplify the website server, so the biggest use of the virtual host is for the website, upload your prepared website program to the virtual host, and you can access the website content through the domain name.

2. Server configuration storage

For example, if you set up a server on a local or other server, but want to store the configuration files somewhere else, you can choose to buy an additional virtual space to store the configuration files, which is simple and fast, and you don't have to build your own environment.

3. Configuration of APP

Like the game configuration, APP configuration uses website space is very convenient, and most virtual hosts come with databases such as mysql. App back-end storage can use PHP to quickly develop database-side services, which is also very convenient. Now WeChat Mini Programs uses virtual hosts more and more.

4. Store important files

Sometimes, some important files are insecure and inconvenient locally and need to be stored in different places, such as the network disk, but the network disk is at risk of being closed at any time, and it is not safe. Then the virtual host can be used as a storage space, and it is possible to use more than one thing, for example, on the one hand, it is used for the website, on the other hand, the extra space is used to store remote data backup.

5. Act as a website picture library

In order to speed up the speed of the website, many webmasters will separately store pictures and other resources that require a lot of bandwidth on other dedicated servers, so that it may be enough to buy a virtual host and use it exclusively for picture storage and calling. it is not a good way to ease the pressure on the master server.

6. Learn to build a station

Learning website construction, in addition to local testing, testing with the server is a necessary way, the purchase of virtual hosts, you can greatly use their own limited time to learn, very convenient and efficient, most of the development software can set up FTP sites, connect the virtual host space to achieve fast synchronous updates, so that learning becomes more efficient.

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