It provides a strong standard library, garbage collection, and dynamic-typing capability. Most Go applications are command-line tools or network services. That said, various projects are working to bring rich GUIs for Go applications. Another project is intended to provideplatform-native UIs, although these rely on C bindings and are not written in pure Go. But no clear winner or safe long-term bet has emerged in this space, and some projects, such as a Google attempt to build across-platform GUI library, have gone by the wayside.

• It is effortless to learn for programmers with C++ experience, and also converting legacy code to Go is pretty straightforward and fairly simple.
• In my case, I learned the fundamentals of Go in one sitting.
• Golang is a statically typed language, and the compiler works hard to ensure that the code is not just able to compile correctly.
• Using Go mostly forces you to come up with concrete, no-frills, straightforward code.
• Donations to freeCodeCamp go toward our education initiatives, and help pay for servers, services, and staff.

Traditional database management systems are moving to the cloud in the form of cloud database offerings. This also allows for older devices to enjoy Go-based apps due to the simple fact that they have less demanding system requirements. Go has the same performance as C, but it is much easier to maintain than Java. Without the need for a virtual machine, Go boasts easier maintenance and no warming up period. These and many other characteristics are what make Golang stand out from its competitors. So, let’s have a look at some of the other advantages when using Golang.

To find out exactly why you should use Golang, let’s take a distinct advantage. Donations to freeCodeCamp go toward our education initiatives, and help pay for servers, services, and staff. So, head over to your desktop and create the folder “go-workspace”. According to the 2020 StackOverflow Developer Survey, Go developers are the third-highest paid after Perl and Scala with a median salary of $74K. Go was announced to the public in 2009, and it was made open source in 2012 when its first version, 1.0, was released. It was designed by Robert Griesemer, Rob Pike, and Ken Thompson, who all reportedly have a shared dislike for C++.

InfluencedCrystalGo is a statically typed, compiled high-level programming language designed at Google by Robert Griesemer, Rob Pike, and Ken Thompson. It is syntactically similar to C, but with memory safety, garbage collection, structural typing, and CSP-style concurrency. It is often referred to as Golang because of its former domain name, golang.org, but its proper name is Go.

All the JVM projects mentioned are data centric – Kafka, Hadoop, Spark are all about big data. All the go projects except InfluxDB are pertaining to microservices/containerization. https://cryptominer.services/ Also, it seems like many of the fast languages just invoke the PCRE library. Java might be slow in this benchmark, because it uses its built-in regex library .

Distributed network services

To ensure this, it is highly necessary to secure interface compatibility and write code that is too simple, easy to read and maintain. Golang is an open-source programming language introduced by Google to build simple and reliable software with a compromise between performance, control, and developer experience. One longstanding complaint was the lack of generic functions, which allow a function to accept many different types of variables. For many years, Go’s development team held out against adding generics to the language, on the grounds that they wanted a syntax and set of behaviors that complemented the rest of Go. But as of Go 1.18, released in early 2022, the language now includes a syntax for generics.

Like the aforementioned vine, think of goroutines as little flowers that branch off and die while the main vine keeps going. In this code, main fires off a goroutine—indicated by the go keyword—called hello(). If anything were to happen in the hello() function, the main function wouldn’t notice.

Across package boundaries, Go includes a canonical error type, and multi-value returns using this type are the standard idiom. Statement can be used to implement non-blocking communication on multiple channels; see below for an example. Go has a memory model describing how goroutines must use channels or other operations to safely share data. The interface type can be used to model structured data of any arbitrary schema in Go, such as JSON or YAML data, by representing it as a mapinterface .

We offer all the necessary expertise to design, build and launch mobile & web apps. Using Go isn’t something that you’ll want to pick up if your business is still validating its concept. It’s not the right fit to quickly craft a demo for investors. The time it takes to piece up the codes is better spent on other areas for early startups.

Go delivers all of the above without sacrificing access to the underlying system. Go programs can talk to external C libraries or make native system calls. In Docker, for instance, Go interfaces How to Find Developers: 21+ Expert Tips & Essential Strategies for 2022 with low-level Linux functions, cgroups, and namespaces, to work container magic. Unlike scripting languages such as Python, Go code compiles to a fast-running native binary.

Statically typed

With fast build times, lean syntax, an automatic formatter and doc generator, Go is built to support both DevOps and SRE. With enhanced memory performance and support for several IDEs, Go powers fast and scalable web applications. With a strong ecosystem of tools and APIs on major cloud providers, it is easier than ever to build services with Go. As you can see, there are a whole lot of advantages that Go brings to business owners and developers. This is one of the reasons why the language has become one of the most popular.

Generics are an exception to the rule, and it took years (!) to develop a generics design that fits into Go’s minimalist language philosophy. When people start put into comparison speed tests and say it is faster I start to think they have no other arguments. Long time ago I had experience to write programs in Assembler language. For web apps, goroutines let you run concurrent jobs while avoiding roadblocks. If you’re waiting for data input, for example, a goroutine can fire off to supply pre-populated text even as the user is typing. In other words, your program will keep running even if the concurrent processes take longer than expected.

Improve your Coding Skills with Practice

Go is strongly and statically typed withno implicit conversions, but the syntactic overhead is still surprisingly small. This is achieved by simple type inference in assign­mentstogether with untyped numeric constants. This gives Go stronger type safety than Java , but the code reads more like Python .

Running time and memory use is heavily influenced by factors such as algorithms, data structures, input, coding skill, operating systems, and hardware. The formal Go language specification is only 50 pages, has plenty of examples, and is fairly easy to read. A skilled programmer could probably learn Go from the specification alone. What has not been said by other people here is that Go has a supreme standard library which is often enough to deal with many day-to-day web problems.

Read on for a quick look at the services, apps, and tools Azure offers. In this article, you learned about the Go programming language and why it is a good one to know. You also learned how to install Go on a Windows machine and write your first Hello World program in it. There’s no surprise that the likes of Kubernetes, Docker, and Heroku are using Go because cloud-based programming is one of the main reasons why Go was designed. Go is used for server-side programming, game development, cloud-based programming, and even Data Science. An executable Go program typically consists of a single standalone binary, with no separate dynamic libraries or virtual machines, which can be directly deployed.

What is Golang?

If you look at the 2018 developer survey by Stack Overflow, you’ll see that Go is one of the top five most loved and most wanted languages. More and more professionals are diving into the world of Go. According to recent research, you can already find over 1,633,000 Go developers on the market in 2018, which is a 60% increase compared to 2017. According to the Go blog, more and more contributors to Go are coming from the Go community, which also means that there are more and more people becoming Go professionals. Go is a really flexible language, able to solve a lot of problems.

Our directory service allows JumpCloud identities to securely and seamlessly connect employees of organizations to the resources they need to be able to do their jobs. Additionally, we manage workstations across Linux, Mac and Windows operating systems with an agent developed in Go. You can get all smug and say “If you’re not prepared to code in assembler, C or C++ then you don’t deserve to code anything! Golang, also known as “Go, ” is a compiled language, fast and high-performance language intended to be simple and is designed to be easy to read and understand. Go was created at Google by Rob Pike, Robert Griesemer, and Ken Thompson, and it first appeared in Nov 2009. The syntax of Golang is designed to be highly clean and accessible.

Developers enjoy using Go because it has a full development environment, and Go is rather simple to learn even for developers who do not have a lot of experience. One of the reasons for this is because it has a vast ecosystem of tools, thus making it very useful for big, collaborative projects. This makes it an excellent choice forprogramming a custom software. If you are looking for even more benefits, Go was created and is currently supported by Google, which has one of the most significant cloud infrastructures in the world and can be massively scaled. Go eschews features, cleverness and flexibility in favor of ruthless pragmatism and simplicity.

It is yet another low-level, pointer-filled, error-prone language. I also became used to copy and pasting without feeling bad, Go just encourages it. You read documentation and tutorials to become a better programmer, but if you really want to be cutting-edge, academic research is where it’s at. Go gives opinionated formatting, linting & vet tool as a default part of the package, and the Go compiler even enforces things like unused variables. Go’s cross-platform hallmarks make porting code very easy, and this is the most significant advantage of Go. Go comes with a lot of built-in infrastructure to support testing; you can effortlessly define and test modules; this further strengthens engineering discipline.