Learn Coding Fundamentals in These 8 Steps
Step 1: Ask Yourself, “Why Should I Learn to Code?”
Everyone has different reasons for learning to code. Some consider it a hobby while others may have a great idea for an app but lack applicable coding experience. Meanwhile, professionals working in industries that value coding prowess may want to gain the skills needed to further their careers.
Regardless of context, programming skills can open doors to countless professional possibilities — from business and finance, to healthcare, to education, and beyond. The U.S. Bureau of Labor Statistics expects computer-related occupations to grow by 13 percent through 2030, with demand for software developers to grow by 22 percent, and web developers to grow by 13 percent. With a strong foundation in coding, professionals can explore the in-demand world of machine learning and artificial intelligence, robotics, and smart mobile devices, among others.
Step 2: Choose the Right Coding Tools and Software to Get Started
Being prepared to code means having the right equipment. This not only includes computing power, but also the right software tools as well. Since laptops and desktop models are updated regularly, consider buying the latest version of your chosen device. Mac or Windows? Entirely up to you. Regardless of your choice, you may want to invest in a high-resolution monitor (e.g.,1920 x 1080 or better) since you’ll be reading or debugging lines of code.
Text editors are also essential. They’ve become the primary writing environment for coders because they handle plain text files while word processing software does not. As you gain more experience, you will likely discover your preferred text editor. However, a great place to start is with your operating system’s free version — for Windows, it’s Notepad and for Mac, it’s TextEdit.
Consider downloading a code editor as well. Code editors are like word processors for programmers to write and store code. Some include debuggers and other features. For example, if you’re getting started with JavaScript, a popular coding language, you may want to go with Visual Studio Code.
And don’t forget about your web browser! Since developers and coders have different demands of their browsers, this is another personal preference decision. Most browsers come equipped with developer tools, code inspectors, or debuggers. Among the most popular browsers are Microsoft Edge, Safari, Google Chrome, Mozilla Firefox, and Opera.
Step 3: Pick the Right Programming Language to Start Learning
There are literally hundreds of programming languages available — from the widely known to the obscure — and each has its own benefits, range of use, and learning curve. Fortunately, most coders do not need to learn every language, just the ones applicable to their unique goals or professional tasks. To start, consider a language that meets your programming goals and is also beginner friendly.
According to HackerRank, about 40 percent of Millennials and 30 percent of Generation Z programmers learned C as their first language. Meanwhile, 57 percent of hiring managers in the Americas cite JavaScript as the top language for prospective employers, with Python (52 percent) coming in second. Of course, beginning coders shouldn’t pick a language based solely on generational or hiring-manager preferences. Choose the best fit for you. Here are some of the top coding languages for beginners:
Step 4: Start Your First Coding Project
Coding is a learn-by-doing pursuit. When your first program works, the sense of accomplishment drives you to the next. When it doesn’t, you enter a key stage of the coding process: debugging.
Beginners should embrace starting from, well, the beginning. Remember our Python coding example above? It merely prints, “Let’s learn to code” on the screen. From there, you can write lines of code to perform simple math, generate random numbers, and create basic algorithms using the if/else commands.
Don’t wade into the deep end too quickly, though. Coding terminology requires time to understand and precision to perform correctly. Being a sharp editor also helps. Coders often get frustrated with what they perceive to be properly written code, only to find a misplaced parentheses or an extra space is causing errors.
Before beginning a program, outline its goals. If you’re building a website, will it feature interactive buttons, dropdown menus, or video? And if you’re starting with a game, what features will make it unique or enhance its playability?
After considering your project’s goals, it’s time to select the language that is the best fit. For example, prospective web developers build or redesign websites using HTML or JavaScript. Aspiring software developers often start with a Python project, even if it’s a simple Madlib or game of Hangman. Remember: Start small.
Step 5: Write Comments in Your Code
Programming languages provide a means for writing comments and explanations within lines of code that don’t interfere with the program itself. These comments can help the programmer describe their code and its algorithms so code users can understand the mechanics behind a program.
The coding community has different opinions on the subject. Some feel coding comments are useful (particularly in open-source environments) to explain parts of a project. Others believe comments are distracting or even disruptive; especially if they’re unclear.
As you progress in coding, you’ll probably develop your own opinion regarding comments. But, as a beginner, consider adding comments to your code. They’ll help you understand sections of your program, when returning to it after a break. They will also help others you may enlist for guidance.
In addition, when you study the coding work of others, pay attention to their comments. You can learn a great deal by reading fellow coders describe their thought process.
Step 6: Join the Coding Community
Coding, for the most part, is an open-source venture. What does that mean? Software developers permit users to view, study, and even change their source code. This makes coding a collaborative pursuit which extends to the community surrounding it.
Coders have built communities around career paths, projects, specific languages, and regions of the world. They share tips, best practices, even sections of code with like-minded explorers. If you’re new, stuck in a loop, looking for inspiration, or want feedback on a project, these can be helpful spaces.
Here are a few coding communities to consider:
Step 7: Hack Some Code
Once you’ve gained some experience, test yourself by digging into someone else’s code. On GitHub, the software-development platform, millions of developers have uploaded projects to be explored. The site also has an open-source guide that walks you through the steps of becoming a contributor.
Diving into other programs is a great way to learn. You see how programmers write their code and can find inspiration for your own projects. As you become more confident, you can edit and upload your improvements to their code. It’s another way to join the conversation, trade best practices, and sharpen your skills.
Step 8: Continue Your Education
The best painters, musicians, athletes, and coders share a common character trait — they’re always practicing and learning to improve their craft.
If you want to be a coder, then code every day. The website 100daysofCode challenges and supports people to write code daily. It has a variety of resources, including a podcast, devoted to encouraging coders.
Further, aspiring coders may want to seek out more means of inspiration. Plenty of tutorials, webinars, and podcasts are available. Those seeking a structured, comprehensive, and intense coding education might consider enrolling in a coding bootcamp or traditional undergraduate education, while others may prefer an independent learning approach.
Whichever you choose, just keep learning.
Learning Options for Coding Beginners
So you’ve explored coding, found a penchant (and maybe even passion) for it, and want to immerse yourself. Uncertain about how to do that? We’re here with some options.
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