Go Lang: Google’s Popular Programming Language

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Go Lang

Go programming language or also known as Go Lang is a programming language developed by Google. Go Lang can be used as a front-end web development and concurrent programming. In addition, Go Lang can also be used for programming Robotics and the Internet of Things.

Go Lang provides excellent support for multithreading so Go Lang is widely used by companies that rely heavily on large distributed systems. Go Lang emerged as an alternative to C++ and Java for application developers in the context that Google needed for network servers and distributed systems.


After understanding what Go Lang is, here are some functions of the Go Lang programming language:

  • Help build a more scalable developer team‍
  • Develop online-based storage technology with large storage media
  • Designing web-based applications that have high security
  • Build a system that has high performance and is more complex
  • Develop server code on a web server and microservice networks

Golang Framework

In its implementation, there are several types of frameworks that you can choose from. The following types of Golang frameworks:


Goji is Go Lang’s framework with an HTTP request multiplexer feature. Its features are minimalistic and are one of the results of support from Einhorn. It is because of this support that it is possible to have web socket assistance.


The Martini framework on Go Lang is a kind of framework that works based on several activities, such as exception dealing, routing, and being capable of doing middleware.

Thus, Martini can improve its performance by managing multiple functions.


The display features that Revel has are very complete and do not require difficult settings. API development is a Revel specialty. The task is indeed very complicated, but by using Revel, you don’t need support from third parties.


The Go Lang Buffalo Framework is a framework that is considered to be able to manage all aspects from the front end to the back end. This is supported by the hot reloading feature which refers to the dev command automatically.

Go craft

The last framework that Go Lang has is Gocraft. This framework offers fast packet routing which can be further scaled according to user requirements. Go craft is the solution for those of you who need optimal performance from the API.

The Advantages of Go Lang :

  • Powered by Google
  • Cleaner syntax makes it easier to learn
  • A comprehensive standard library that offers a variety of built-in functions for working with primitive types
  • Ideal for building SPAs (single page applications)
  • Smart documentation
  • Very fast because it compiles to machine code

The Disadvantages of Go Lang:

  • The absence of virtual machines makes complex programs less efficient
  • Implicit interface
  • Lacks versatility
  • No GUI library
  • Underprivileged library support

Reasons Why You Should Learn Golang

Golang is one of the best programming languages ​​that you can learn to add to your programming skills.

Here are 5 main reasons why you should learn the GO programming language:

Golang is a very simple programming language

Golang is a very simple language. The syntax is simple and easy to learn.

Its simplicity may even surprise you if you are familiar with object-oriented languages ​​like Java. Golang doesn’t have classes, and so doesn’t enforce object-oriented concepts so there’s no inheritance.

Golang’s simplicity can also completely depend on your programming background. If you come from the world of C, C++, or Java, you will find Go a blessing and take all the complicated concepts out of you.

Attractive Salary

According to the Hacker Rank Developers Skills Report 2020, Golang developers have earned 33% more salaries than other industry averages.

Big companies like Cloudflare, Dropbox, and Docker generally look to Go developers to build their backend and middleware systems.

Excellent Go Lang Core Ability

This language provides features:

  • Fast compilation and execution
  • Legibility
  • General-purpose language
  • Static Typing
  • Not forcing Object-Oriented Design
  • Concurrency
  • Good garbage collection

Developers Favorite

So far, there has been a significant increase in the number of developers writing code or wanting to code on Golang.

According to Stack Overflow’s 2021 Developer Survey, Golang is the 14th most used language by developers, and 62.74% of respondents like to code on Golang.

Many developers also switch to the GO language once they face scalability issues with other languages. Recently, there has been a massive increase in the use of Golang to build web applications/services.

Multithreading and Concurrency

Many developers say Go has built-in concurrency. What does it mean?

This multicore system requires a programming language that can support concurrency and can improve performance, such as Golang.

This multithreaded can do concurrent execution on multiple cores and run things in parallel.

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