Why Use Golang For Your Project.

This is a higher-level overview of what makes Go desirable for:

• Web Development
• Cloud & Network Services
• DevOps & Site Reliability
• Command-line Interfaces

Binary executable

• IMO this is one of the most unappreciated aspects of Go. Being able to compile to a single executable binary means:

• No runtime interpreter is needed so a binary can be far slimmer than a nest of project’s sub-directories. This is beneficial for containerisation and orchestration performance.
  No additional runtime is needed for execution as it’s machine code, therefore a binary executable can perform and recover with resilience.

Minimalist

• If you’ve played with the basics of Go, you will notice that the language is not trying to be overly complex or impressive. It’s just enough to get the job done.

Automatic garbage collection

• Go is a higher-level language with automatic memory management without the need for intervention. So you can focus on the more important aspects without too much compromise on performance. Not everybody likes the idea of automatic garbage collection, but productivity is the theme here.

Format

• There is one built-in formatting engine, no need to use things like “prettier.js” and there’s no need to re-invent the wheel.

Built-in testing and benchmarking

• Libraries aren’t required for unit-testing or benchmarking so you will likely have familiar testing and benchmarking setups when collaborating on a variety of projects.

Advanced concurrency techniques

• Goroutines are like cheap (performance-wise) virtual threads that can be multiplexed across real threads. Goroutines, Channels, Mutexes, WatiGroups etc encourage patterns that allow parts of your codebase to talk to each other efficiently. Go has a vastly improved workflow when compared to concurrency in an asynchronous platform such as node.js.

Low boilerplate code

• Go requires very little boilerplate code to create substantial applications, unlike Rust which requires far more boilerplate code when matching equivalent capabilities.

Networking

• Go features a dedicated Networking API aimed at network programming built into it’s standard library. This is part of the external sub-repositories that belong to the Go project.

One of the fastest back-end programming languages

• In recent years there have been several benchmarks (and rants) alluding to Go back-end applications sometimes being faster than Java and Rust back-end applications. Without dwelling on specifics, we get the picture, Go is fast.

Despite some misconceptions on the importance of speed in software development, fast is crucial for user experience and development costs.

The Features of Go Language are:

• Concurrent system implementation of concurrency primitives Easy and consistent language
• It is object oriented
• Comes with compiler features and helps in compiling the big size Go programs.
• Have back pointers to solve all kinds of issue in programming
• Standard library package
• Build web application with simple constructs and fast execution
• Support testing for seamless code
• Cloud computing support and system programming

What Are The Disadvantages Of Using Golang?
Time Consuming
Its not descriptive and very simple. Hence, for similar functions the developers need lines of codes. A long coding session sometimes makes it monotonous.

It’s A Young Language
It is celebrating its 10 years of anniversary, still a young language and there are very less of extensive libraries here.

Golang Doesn’t Support Generic Functions
As it does not support generic functions hence the developers need to create many function footprints unnecessary. And, it helps you know what is golang used for in other respective.