How long does it take to learn golang

Golang, also known as Go language, is a programming language developed by Google with concurrency support and garbage collection mechanism. It has both the high performance of compiled languages ​​and the convenience of scripting languages. It is not only suitable for developing large distributed systems, but can also be used for the development of some small applications.

How long does it take to learn Golang? This is a common question. For beginners, learning a programming language is not an easy task. But if you have good learning methods and firm determination, learning Golang does not take long.

In order to answer this question, we will discuss it from the following aspects:

1. Learning prerequisites
2. Golang’s syntax and features
3. Learning resources
4. Learning time

Learning prerequisites

Learning Golang does not require learners to have a computer science or software engineering background, but it does require prerequisites Basic knowledge, for example:

1. Proficient in at least one programming language, such as C, Java, Python, etc.;
2. Familiar with computer operating system principles, such as processes, threads, file systems, etc. ;
3. Familiar with computer network principles, such as TCP/IP, HTTP, etc.

If you have the above basic knowledge, it will be easier to learn Golang.

Golang’s syntax and features

Golang’s syntax is very simple and easy to learn. It divides basic data types into four categories: numbers, strings, booleans and errors. In addition, Golang also supports common data structures and features such as arrays, slices, maps, structures, interfaces and functions.

Compared with other languages ​​such as Java and C, Golang's syntax is very simple and does not require cumbersome syntax like Java and complex pointer operations like C. Golang also has concurrent processing and garbage collection mechanisms, which makes Golang particularly suitable for developing large-scale distributed system applications.

Learning resources

The learning resources for Golang are very extensive, and learners can choose their favorite learning method. The following are the main resources for learning Golang:

1. Go official website
   Go official website provides very detailed documentation and tutorials. Learners can check Golang's official documentation, standard library and sample code here, which is very helpful for beginners to learn and understand Golang syntax. At the same time, the official website also provides a complete Golang installation package and editor, which users can download and use directly.
2. Go Language Chinese Network
   Go Language Chinese Network is one of the earliest and largest Golang communities in China. It provides a large number of Golang learning resources, including tutorials, wikis, blogs, etc. Here, learners can find a wealth of Golang development cases and application examples. There are many articles on how to use Golang to develop Web, network, blockchain, etc., which is very suitable for Golang beginners.
3. Books
   For learners who want to learn Golang more deeply, you can choose to read some classic Golang books, such as "Go Language Practice", "Go Programming Language", "Go Web Programming", etc. . These books not only introduce Golang's syntax and features in detail, but also provide rich application examples to help learners get started quickly.

Learning time

The time required to learn Golang varies from person to person. For experienced programmers, learning Golang may only take a few days to a few weeks. For novices who don’t understand programming at all, learning Golang takes more time. However, I think it does not take too long to learn Golang. Here are my suggestions:

1. To understand the syntax and logical structure of Golang, it is recommended to spend 1 to 2 weeks;
2. Be familiar with Golang’s development environment and tools, such as how to use the debugger, how to use the IDE, etc., which can take 1 to 2 weeks;
3. Write some simple applications, such as writing a simple HTTP server Or a simple CLI tool to deepen the understanding and application of Golang.

Summary

The time it takes to learn Golang varies from person to person, but no matter what level of programmer you are, if you have enough determination and planning, it does not take too long to learn Golang. long time. We recommend that learners first understand the syntax and basic features of Golang, and then consolidate the knowledge they have learned through their own practice. At the same time, we also recommend that learners make full use of Golang’s open source resources and community to speed up learning and achieve better results.

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