golang 1.7 I changed

Golang 1.7: A revolutionary language that changes the programming world

Golang 1.7 is an open source programming language launched by Google. It combines the advantages of C and Python and is efficient, concise, Features such as security and scalability. Its first stable version was released in 2009, and many updated versions have been launched, the latest version being Golang 1.17.

The development history of Golang

Early developers felt the slowdown in C development efficiency in the increasingly complex network environment, so they developed the Golang language, and the main design goals of this language It is to solve the problems and bottlenecks in current network programming. Golang has many advantages, such as concise and intuitive syntax, powerful concurrency control capabilities, rich standard libraries, etc., which greatly improve the development efficiency and running speed of the program.

Since its release, Golang has been widely used and has become the core development language of many large companies and Internet projects. Currently, Golang has become one of the most popular languages ​​in the fields of cloud computing, big data, and machine learning. It provides a variety of tools and libraries to help developers better complete projects.

New features of Golang 1.7

Golang 1.7 is the latest version, it has many new features and upgrades. The following are some of the new features worth noting:

1. Garbage Collector

Golang 1.7’s garbage collector has been upgraded, reducing memory usage by about 50% , which greatly helps improve the running speed of the program.

2. Concurrency debugging tool

Golang has always been a language designed based on the concurrency model, so it has very powerful concurrent execution capabilities. Golang 1.7 provides a specialized tool - "Go race detector", which can detect possible concurrency safety issues in programs, which will provide better support for concurrent programming.

3. HTTP/2 support

HTTP/2 is a brand new network protocol. Compared with HTTP/1.x, it can improve the relationship between the client and the server. communication speed and efficiency. Golang 1.7 supports the HTTP/2 protocol, which means that Golang 1.7 will have better performance and faster speeds in terms of network transmission.

4. Plug-in mechanism

Golang 1.7 will add a plug-in interface to provide programmers with a more flexible mechanism to insert custom code, which will help developers better integrate Third-party libraries and tools.

5. Unique naming rules

The naming rules of Golang 1.7 are more streamlined, and underscores are no longer required in the naming of variables and functions, as well as in package names. This update will make Golang easier to use and understand.

Future development of Golang

Golang has become an important force in the computer industry and will continue to be widely used and developed in different fields in the future. Currently, the Golang community is already very active, and developers can freely share and discuss different programming experiences and techniques, thus promoting the development and progress of Golang. In the future, Golang will continue to innovate and optimize, allowing it to remain competitive in the ever-changing computer environment.

Summary

Golang is the language of choice for memory safety and high-concurrency applications. Its emergence has greatly changed the landscape of the programming industry. As the latest version, Golang 1.7 has been upgraded and improved in many aspects such as garbage collection, concurrent debugging, and network protocol support. It will be more widely used and developed in the future.

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