When did golang appear?
Year 2009. The Go language was officially released in November 2009. The design goal is to provide a simple, efficient, and reliable programming language suitable for concurrent programming and large-scale system development. On November 10, 2009, the Go language officially released its first stable version, Go 1. This version was released as an experimental language and did not support all features and functions, but it was stable and stable enough. Can be used for actual project development. Simplicity, efficiency, and concurrent programming capabilities make it a popular choice.
The operating environment of this article: Windows 10 system, Go1.20.4 version, Dell G3 computer.
The Go language (also known as Golang) is an open source programming language developed by Google. It was designed in 2007 and officially released in November 2009.
The design goal of the Go language is to provide a simple, efficient, and reliable programming language suitable for concurrent programming and large-scale system development. The designers of the Go language were created primarily to solve some of the problems encountered when using other programming languages to develop internal Google projects.
In 2007, Google engineers began to feel that there were some problems when developing large projects using traditional programming languages such as C and Java. They found that compilation of these languages was slow, concurrent programming was complex, and the tool chains for these languages were not powerful enough. In order to solve these problems, some engineers began to try to design a new programming language.
These engineers include Robert Griesemer, Rob Pike and Ken Thompson. They drew on some features of other programming languages when designing the Go language, such as C, Pascal, and Oberon. Their goal was to create a modern programming language that could easily handle concurrent programming while remaining concise, efficient, and easy to learn.
The design work of Go language started in 2007 and lasted about 2 years. During this period, the designers of the Go language carefully considered and designed all aspects of the language based on their own experience and needs. They focused on the language's concurrency model, garbage collection mechanism, type system and compiler.
On November 10, 2009, the Go language officially released its first stable version, Go 1. This version is released as an experimental language, which does not support all features and functions, but is stable enough and can be used for actual project development. Since then, development of the Go language has continued, with new versions released every year to improve the language and toolchain.
Since its release, the Go language has gained widespread attention and recognition in the developer community. Its simplicity, efficiency, and concurrent programming capabilities make it a popular choice, especially for building network services, distributed systems, and cloud computing applications.
In short, the Go language was officially released in November 2009. It is a concise, efficient and reliable programming language developed by Google, aiming to solve the problems of traditional programming languages in concurrent programming and large-scale system development. some questions. Since its release, the Go language has gained widespread recognition among the developer community and has become a popular choice.
The above is the detailed content of When did golang appear?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



Reading and writing files safely in Go is crucial. Guidelines include: Checking file permissions Closing files using defer Validating file paths Using context timeouts Following these guidelines ensures the security of your data and the robustness of your application.

How to configure connection pooling for Go database connections? Use the DB type in the database/sql package to create a database connection; set MaxOpenConns to control the maximum number of concurrent connections; set MaxIdleConns to set the maximum number of idle connections; set ConnMaxLifetime to control the maximum life cycle of the connection.

The difference between the GoLang framework and the Go framework is reflected in the internal architecture and external features. The GoLang framework is based on the Go standard library and extends its functionality, while the Go framework consists of independent libraries to achieve specific purposes. The GoLang framework is more flexible and the Go framework is easier to use. The GoLang framework has a slight advantage in performance, and the Go framework is more scalable. Case: gin-gonic (Go framework) is used to build REST API, while Echo (GoLang framework) is used to build web applications.

JSON data can be saved into a MySQL database by using the gjson library or the json.Unmarshal function. The gjson library provides convenience methods to parse JSON fields, and the json.Unmarshal function requires a target type pointer to unmarshal JSON data. Both methods require preparing SQL statements and performing insert operations to persist the data into the database.

The FindStringSubmatch function finds the first substring matched by a regular expression: the function returns a slice containing the matching substring, with the first element being the entire matched string and subsequent elements being individual substrings. Code example: regexp.FindStringSubmatch(text,pattern) returns a slice of matching substrings. Practical case: It can be used to match the domain name in the email address, for example: email:="user@example.com", pattern:=@([^\s]+)$ to get the domain name match[1].

Backend learning path: The exploration journey from front-end to back-end As a back-end beginner who transforms from front-end development, you already have the foundation of nodejs,...

Using predefined time zones in Go includes the following steps: Import the "time" package. Load a specific time zone through the LoadLocation function. Use the loaded time zone in operations such as creating Time objects, parsing time strings, and performing date and time conversions. Compare dates using different time zones to illustrate the application of the predefined time zone feature.

Which libraries in Go are developed by large companies or well-known open source projects? When programming in Go, developers often encounter some common needs, ...
