As you advance in your technical craft, you'll naturally learn various programming languages. Just like a craftsman uses different tools for different tasks, a programmer works with multiple languages suited for specific purposes. Over time, most developers realize they can't stick to only one or two languages due to diverse project challenges.
Wait, that paragraph was the exact opposite of the title? 🤔
It's crucial to understand that not all programming languages are created equal and different programming languages have unique strengths. For example, one might be great for web development, while another shines in data analysis or system programming.
(Top Languages : https://survey.stackoverflow.co/2023/)
To list a few popular programming languages and what I would use them for:
Python: Known for its simplicity and readability, Python has taken the world by storm. While it's a general-purpose language, Python shines in areas like web development, data science, artificial intelligence, and scientific computing. Libraries such as TensorFlow and PyTorch for AI and Pandas for data analysis have made Python a favorite among beginners and experienced developers alike.
Java: Java's promise of "Write Once, Run Anywhere" has made it a popular choice for enterprise-level applications for many years. Java offers a robust, object-oriented approach and its vast ecosystem, including the Spring framework, addresses almost every software need.
JavaScript (and its frameworks): Initially developed for making web pages interactive, JavaScript has evolved tremendously. With the advent of Node.js, it expanded into server-side programming. Frameworks like React, Vue, and Angular have made web application development faster and more efficient.
What are some problems when trying to master all of them?
Trying mastering all these poses real challenges 🙉
Contrary to the notion of learning many languages as you grow, people new to software engineering should focus on one language. Specializing in one boosts your chances of landing that first job.
The reasons to stick with a single language in the beginning can be determined by:
Cognitive Overload: Grasping one language's syntax and nuances is challenging. Juggling multiple languages can confuse and slow beginners.
Confusion Between Syntaxes: Different languages have different rules for structure, punctuation, and implementation. A beginner might mix up syntax rules, especially if the languages are somewhat similar.
Resource Scattering: Instead of deep-diving into one language's best resources, beginners might find themselves hopping between various tutorials, courses, and books for multiple languages. This scatters focus and might lead to the use of less-than-optimal learning materials.
How I started:
My journey into software development began out of sheer curiosity about the technology around me. I happened upon Java and chose it as my starting point. While Java initially felt overwhelming, through tutorials, books, and hands-on practice, everything began to make sense.
My first project was an "adventure" game, primarily constructed with nested if-else statements. While it might seem basic, it was a pivotal moment for me, as it gave me the confidence to continue building and I now had a starting point.
Even though I believe you will be able to get your first job easier by focusing on a single language, never stop your curiosity. It's a driving force in life; always pursue what fascinates you.
Cheers,
Eric