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Is It Worth Learning Golang?

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  • Difficulty Level : Medium
  • Last Updated : 02 Jun, 2021
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Golang is a terminology that is gaining utmost popularity in this pandemic era. If you split this term, the result you will get is Go+Lang. The meaning, in simple terms, is that Go indicates Google here while Lang indicates Language. Thus, in short, Golang is Google Language having syntax same as that of C. If we go as per the statistics, Golang was announced in 2009, November, and its 1.0 version came into the market in 2012. Then, as time has progressed, there were modifications made in it regarding its draft designs, architectures [32 and 64 bit], and accuracy in generating the code-routines.  


And now in this COVID age, the future of Golang isn’t only bright but powerful too. Here, you might be thinking, “Why is this language discussed a lot though there are Python, Ruby on Rails, Core and Advanced Java, and C/C++?” Asking this type of question won’t make you look stupid. Instead, this will be preparing the minds of individuals to say, “Yes, this is worth learning” and prompt you to apply it in your ongoing projects. Let’s discuss some reasons that why you should be learning this language:

1. Golang is Attracting Remarkable Job Opportunities  

Job opportunities won’t only make you responsible but also open the doors of your self-respect, prosperity, and well-being too. With Golang, you may expect an already created solid foundation of your success rate. In addition, companies like Alibaba, Intel, Medium, and even Uber are accepting it wholeheartedly. This is possible to overthink the fact if Go Language is gaining popularity, but it is indeed true as per various standard survey reports. And there are other companies too who are much confident in offering positions like Golang developer, analyst, or a Golang intern. Furthermore, the reason that this language is gaining popularity is that it has successfully been able to create such a landscape from where the tech-aspirants can reach milestones by investing a small portion of time from their lives.

2. Golang Can Make You a Well-Paid Freelancer  

A well-paid freelancer is someone who actually isn’t bound to a 9-5 timeframe. With various freelancing opportunities either in web development or any other field, it is possible to become richer within a shorter span. Now, you may think how would I be checking if Golang can make me a real-good freelancer. Here, you must take a look at Upwork’s portal as on average, a Golang freelancer like a developer or an analyst can get more than 40 dollars [per hour].  

Besides, Stack Overflow has conducted a survey amongst thousands of developers. And, according to their reactions, we can see now what percentage of them are in the “Loved”, “Dreaded”, & “Wanted” category.  

  • For “Loved”: Percentage is 62.3

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  • For “Dreaded”: Percentage is 37.7

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  • For “Wanted”: Percentage is 17.9

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3. Golang is Strengthening the Foundations of Google Cloud  

Many of us aren’t aware of the fact that Golang [or Go Language] is “get the better off” for Google. This indicates that the designing, development, and maintenance of cloud platforms invented by Google can be managed with Golang. Preferably, Google Cloud is something everybody knows and this has become mandatory for us either for collaborating with clients or streamlining processes of various assigned projects. From keeping the formatting styles of your projects simpler to massively scaling their performances, all those things are catered well by Golang developers.  

Golang is something that has triggered Google employees to know more about its robustness and time-saving mechanisms. With such eagerness, this famous search engine is now planning to hire more candidates who can manage Google Cloud. The job will be like re-using the existing code or expanding the existing assets so that the business dimensions may be expanded.  

4. Golang Syntax is Simple and Not Impose Complex Structures  

Though the fundamentals of the Golang are inherited from the C language, yet you won’t feel frustrated writing the codes. Convincingly, Go codes are strictly against the acceptance of complex design structures since there are no classes like C. You can modify the code anytime and anywhere since inheritance is neither applicable nor expected in its source documentation. And many of the tech aspirants may feel confused regarding the fact, “Is Golang worth learning?” For them, it is necessary to note the fact down that Go language is right to choose. Its code is clean, considerably easier, and highly specialized in enhancing the readability of the projects potentially capable of driving result-oriented outcomes.

5. Golang Supports Multi/Multiple Core Usage  

Multi/multiple cores mean adding more cores to your computer hardware. This is necessary because, with that, you can expect your hardware to perform well for managing or working on several applications. Undoubtedly, there are many programming languages like Spark, Python, Ruby on Rails supporting multi-core. But with those, you may or may not expect that they will perform brilliantly if the cores [i.e. number of cores if increases from 4 to 8] are increased. If you are working with Go, you can expertly say that work performance is never declining whether the project is demanding Hexa, Quad, or Octa-Core.  

6. Golang Can Potentially Showcase Concurrency  

Concurrency is that principle on which many programming languages are relying. It means letting the system perform more than 1 task at a timeframe. In Golang, routines and subroutines are something on which code execution and its efficiency are dependent. There are two models supporting Golang’s concurrency a) multi-thread [processes can smoothly share space plus resources] and second, CSP [communicating sequences can use the channels well]. You will find concurrency in Java or Python, but this is limited to 1000 threads [max]. While in Golang, the threads or sequences executed at a single instance are up to million[s]. With such a commendable efficiency in handling the requests, it is obvious that the speed of performing tasks at a given frame can be doubled, tripled, or quadrupled.  

And through this Co factor [Concurrency factor], organizations and their experienced developers won’t’ be denying the fact, that the future of Golang is bright and its wings can contribute a lot in a wider expansion of their existing operational domains”.

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