Golang (also known as go language) is a statically strongly typed, compiled language developed by Google's Robert Griesemer, Rob Pike and Ken Thompson. The Go language syntax is similar to C, but its functions include: memory safety, GC (garbage collection), structural form and CSP-style concurrent computing.
Go language is a brand new programming language launched by Google. It can greatly reduce the complexity of the code without losing application performance. It can also take advantage of the simultaneous multi-tasking of multi-core processors. It can solve the troubles of object-oriented programming and help programmers deal with trivial but important memory management issues. Compared with other programming languages, it is simple, fast, safe, parallel, interesting, open source, memory management, array safety, and compilation. Speed is its characteristic.
What can golang develop?
In fact, Go language is mainly used for server-side development. It is positioned to develop "large-scale software". It is suitable for many programmers to develop large-scale software together. It has a long development cycle and supports cloud computing. Internet service. The Go language allows programmers to develop quickly, and as the software continues to grow, it makes it easier for programmers to maintain and modify it. It combines the efficiency of traditional compiled languages with the ease of use and expressiveness of scripting languages.
In view of the characteristics of Go language and the original intention of its design, Go language, as a server programming 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 in Web applications, API applications, download applications, etc.; in addition, Go language is also suitable for in-memory database and cloud platform fields. Currently, many foreign cloud platforms are developed using Go.
Server programming: If you used C or C to do those things in the past, Go is very suitable for doing them, such as log processing, data packaging, virtual machine processing, file systems, etc.
Distributed systems, database agents, middleware: such as Etcd.
Network programming: This area is currently the most widely used, including Web applications, API applications, download applications, and Go's built-in net/http package basically implements all the network functions we usually use.
Development of cloud platforms: Currently, many foreign cloud platforms are developed using Go. The well-known Qiniu Cloud, Huawei Cloud, etc. all have products developed using Go and are open source.
Blockchain: There is currently a saying that technical practitioners call Go language the development language of the blockchain industry. If you study blockchain technology, you will find that many blockchain systems and applications are developed using Go. For example, ehtereum is currently the most well-known public chain, and fabric is currently the most well-known. Alliance chains, both have go language versions, and go-ehtereum is also the officially recommended version of Ethereum.
At present, Go’s domestic development and community dynamics are also good, and the number of developers is increasing.
Go language success story
Nsq: Nsq is a high-performance, high-availability message queue system developed by the Go language, with very high performance. Can handle billions of messages every day;
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, which has exactly the same functions as SAE
-
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
Related recommendations: golang tutorial
The above is the detailed content of What can golang develop?. For more information, please follow other related articles on the PHP Chinese website!
String Manipulation in Go: Mastering the 'strings' PackageMay 14, 2025 am 12:19 AMMastering the strings package in Go language can improve text processing capabilities and development efficiency. 1) Use the Contains function to check substrings, 2) Use the Index function to find the substring position, 3) Join function efficiently splice string slices, 4) Replace function to replace substrings. Be careful to avoid common errors, such as not checking for empty strings and large string operation performance issues.
Go 'strings' package tips and tricksMay 14, 2025 am 12:18 AMYou should care about the strings package in Go because it simplifies string manipulation and makes the code clearer and more efficient. 1) Use strings.Join to efficiently splice strings; 2) Use strings.Fields to divide strings by blank characters; 3) Find substring positions through strings.Index and strings.LastIndex; 4) Use strings.ReplaceAll to replace strings; 5) Use strings.Builder to efficiently splice strings; 6) Always verify input to avoid unexpected results.
'strings' Package in Go: Your Go-To for String OperationsMay 14, 2025 am 12:17 AMThestringspackageinGoisessentialforefficientstringmanipulation.1)Itofferssimpleyetpowerfulfunctionsfortaskslikecheckingsubstringsandjoiningstrings.2)IthandlesUnicodewell,withfunctionslikestrings.Fieldsforwhitespace-separatedvalues.3)Forperformance,st
Go bytes package vs strings package: Which should I use?May 14, 2025 am 12:12 AMWhendecidingbetweenGo'sbytespackageandstringspackage,usebytes.Bufferforbinarydataandstrings.Builderforstringoperations.1)Usebytes.Bufferforworkingwithbyteslices,binarydata,appendingdifferentdatatypes,andwritingtoio.Writer.2)Usestrings.Builderforstrin
How to use the 'strings' package to manipulate strings in Go step by stepMay 13, 2025 am 12:12 AMGo's strings package provides a variety of string manipulation functions. 1) Use strings.Contains to check substrings. 2) Use strings.Split to split the string into substring slices. 3) Merge strings through strings.Join. 4) Use strings.TrimSpace or strings.Trim to remove blanks or specified characters at the beginning and end of a string. 5) Replace all specified substrings with strings.ReplaceAll. 6) Use strings.HasPrefix or strings.HasSuffix to check the prefix or suffix of the string.
Go strings package: how to improve my code?May 13, 2025 am 12:10 AMUsing the Go language strings package can improve code quality. 1) Use strings.Join() to elegantly connect string arrays to avoid performance overhead. 2) Combine strings.Split() and strings.Contains() to process text and pay attention to case sensitivity issues. 3) Avoid abuse of strings.Replace() and consider using regular expressions for a large number of substitutions. 4) Use strings.Builder to improve the performance of frequently splicing strings.
What are the most useful functions in the GO bytes package?May 13, 2025 am 12:09 AMGo's bytes package provides a variety of practical functions to handle byte slicing. 1.bytes.Contains is used to check whether the byte slice contains a specific sequence. 2.bytes.Split is used to split byte slices into smallerpieces. 3.bytes.Join is used to concatenate multiple byte slices into one. 4.bytes.TrimSpace is used to remove the front and back blanks of byte slices. 5.bytes.Equal is used to compare whether two byte slices are equal. 6.bytes.Index is used to find the starting index of sub-slices in largerslices.
Mastering Binary Data Handling with Go's 'encoding/binary' Package: A Comprehensive GuideMay 13, 2025 am 12:07 AMTheencoding/binarypackageinGoisessentialbecauseitprovidesastandardizedwaytoreadandwritebinarydata,ensuringcross-platformcompatibilityandhandlingdifferentendianness.ItoffersfunctionslikeRead,Write,ReadUvarint,andWriteUvarintforprecisecontroloverbinary
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
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
SublimeText3 English version
Recommended: Win version, supports code prompts!
DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software
Dreamweaver Mac version
Visual web development tools
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
