What does golang mainly do?

Go language is mainly used for server-side development. It is positioned to develop "large software" and is suitable for many programmers. Develop large-scale software together with long development cycles and support cloud computing network services. (Recommended learning: Go )

Go Language can allow programmers to develop quickly, and in the process of continuous software growth, it can make it easier for programmers to maintain and maintain Revise. It combines the efficiency of traditional compiled languages ​​with the ease of use and expressiveness of scripting languages.

As a server programming language, Go language is very suitable for processing logs, data packaging, virtual machine processing, file systems, distributed systems, database agents, etc.;

In terms of network programming, Go language is widely used For Web applications, API applications, download applications, etc.;

In addition, Go language can also be used in the field of memory databases and cloud platforms. Currently, many foreign cloud platforms are developed using Go.

Go language success story

Nsq: Nsq is a high-performance, high-availability message queue system developed by the Go language. It has very high performance and can handle billions every day. Message;

Docker: a virtual packaging tool based on lxc, which can realize the establishment of PAAS platform.

Packer: Used to generate image files for different platforms, such as VM, vbox, AWS, etc. The author is the author of vagrant

Skynet: Distributed scheduling framework

Doozer: Distributed synchronization tool, similar to ZooKeeper

Heka: mazila open source log processing system

Cbfs: couchbase open source distributed file system

Tsuru: open source PAAS platform, and The functions implemented by SAE are exactly the same

Groupcache: a caching system for Google download system written by the author of memcahe

God: a caching system similar to redis, but supports distribution and scalability

Gor: Network traffic packet capture and replay tool

Go language, as a large-scale project development language, has been used by many large companies, and has even completely turned to Go development, among which representatives include Google and Facebook , Tencent, Baidu, Alibaba, JD.com, Xiaomi, 360, Meituan, Didi and Sina, etc. Therefore, the development prospects of Go language are still very good!

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