How to Learn Solidity in 14 Days For Free (2023)

How to Learn Solidity in 14 Days For Free (2023)

As the digital world evolves and grows rapidly, so do the technologies used to power it. Blockchain technology has been no exception – it’s seen explosive growth in recent years, accelerated by the advent of Solidity, smart contracts and Ethereum blockchain. Much of the growth and adoption we’re seeing across the web today can be directly attributed to Web3.

 At its core, Web3 is a suite of protocols and standards that facilitate the use of decentralized technologies like blockchain and smart contracts. Whereas traditional websites are hosted on centralized servers, Web3 offers an alternative distributed model. It allows users to interact without centralized control, as information is shared and stored on a peer-to-peer network.

 The rise of Web3 has come with its challenges. It requires developers to learn new programming languages like Solidity, which can be difficult for those who need to be well-versed in cryptography or computer science. Moreover, in a Solidity Developer Survey conducted in 2021, Solidity has been used by more than half of all participants for less than one year, while 15.5% have used it for more than three years.

 But with a few simple tips, anyone can learn Solidity in just 14 days and start building their blockchain applications. If you’re eager to become a proficient coder within a limited time frame…keep reading!

What is Solidity?

Becoming a Web3 and blockchain expert is easy with Solidity, the leading programming language for smart contracts and decentralized app development. Solidity is also used to develop smart contracts on the Ethereum blockchain, along with the knowledge of JavaScript and Python. Ethereum is the second largest blockchain network in the world after Bitcoin and is a critical player in the rise of Web3. Understanding its key components will unlock your potential to create powerful tools that drive revolutionary change – from secure digital payments to trustless data storage systems. 

 Solidity enables developers to create distributed applications and decentralized autonomous organizations easily. Solidity is also known for its flexibility, allowing developers to create complex applications that are interoperable with other blockchain networks.

 Learning Solidity can seem overwhelming, but with the right resources, anyone can begin writing their contracts in no time. With Solidity, users can create secure and reliable decentralized applications that are robust and performant. Exploring how Solidity fits into this future should be at the top of any beginner’s agenda!

Why should you learn Solidity?

Learning Solidity has become an increasingly popular skill in web3 technology. It is a powerful and versatile language that allows coders to DApps on the Ethereum network. With its growing popularity and use cases, it is essential to understand why you should learn Solidity and how best to do so. 

 Solidity gives developers access to various features, including decentralized data storage, secure payments, and robust security measures. Furthermore, learning Solidity makes it easier for developers to create DApps compliant with regulations worldwide. This makes it highly desirable for businesses looking for greater flexibility and scalability in their operations.

 Knowing how to code with Solidity offers several advantages compared to other languages available on web3. It helps developers build secure applications that are difficult to tamper with due to their rigidity and structure. Additionally, since it is open-source, there is no need for licensing fees, and it encourages collaboration among developers. 

How much do Solidity Developers make?

Since it became the original web3 programming language used to create blockchain-based apps with smart contracts, Solidity has become a popular choice among many developers who entered the market after 2015. According to Custom Market Insights’ predictions, by 2030, the “Blockchain Technology Market” will increase at a CAGR of 65%. These developments make it easy to see why Solidity has become so popular, particularly in 2022.

 Solidity developers can expect to earn a substantial income, given the increasing demand for skilled coders in this emerging field. If you are starting to look for a position as a Solidity developer, you can expect to earn an average of $124,000 per year. Your salary will grow accordingly with more experience and expertise in the field.

What is a Decentralized Application?

In the world of Web3, decentralized applications (also known as DApps) are a common sight. These applications leverage the capabilities of blockchain technology to provide secure and efficient services. They can range from digital payments and communication to supply chain tracking and smart contracts.

 Investopedia claims that DApps exist and operate on a peer-to-peer (P2P) network of various computers rather than a single computer. DApps live outside the jurisdiction and control of a single authority. The Ethereum platform is frequently used to create DApps, which can be used for various applications of blockchain like gaming, finance, and social networking.

Unlike traditional web applications that rely on centralized servers, decentralized apps do not require a central control point. This provides several benefits, including increased security, reliability, and interoperability with other blockchain networks. If you’d like to pursue a career as a Web3 developer or coder, learning Solidity is an essential step on your journey!

How to Learn Solidity for Beginners

If you want to learn how to create Solidity is a great place to start if you’re beginning to explore the world of Web3 development. There are several online resources available that can help you get started with this powerful programming language. Mastering Solidity can also help if you are in the market for a Web3 job and looking for ways to ace exams and interviews.

Taking Online Solidity Course

You can take online courses in Solidity through platforms like Udemy and edX. These courses offer a comprehensive, step-by-step introduction to the fundamentals of this language, as well as tips and techniques for mastering complex concepts and syntax. 

One popular resource is Udemy, which offers a variety of online courses on blockchain and Solidity programming and software development. These courses are typically taught by experienced developers who can provide hands-on guidance and support as you learn the fundamentals of Solidity and help you on your way to become a blockchain engineer. If you’re looking to gain a deeper understanding of Solidity and learn how to put your skills into practice, several online courses can help. Other valuable resources for learning Solidity include Github, where you can find a range of Solidity code snippets and tutorials.

Bootcamps on Solidity

If you want hands-on experience with Solidity and learn how to build real-world decentralized applications, consider enrolling in a Solidity Bootcamp. These intensive courses are designed for experienced developers who want to quickly ramp up their skills and work on cutting-edge blockchain projects. 

Bootcamps typically last between 3 – 6 months and focus on everything from blockchain fundamentals to advanced smart contract development techniques. Enrolling in a Solidity Bootcamp can be a great way to gain practical experience with a powerful programming language and kickstart your career as a Web3 developer. 

 You can try Alchemy’s “The Best Solidity Bootcamp for Learning Etherium Development,” which is an excellent option if you’re looking to quickly build your skills and gain real-world experience in Web3 development. With in-depth instruction, hands-on support, and regular project reviews, this Bootcamp can help you become a skilled Solidity developer and launch your career in blockchain programming. Free Videos on Solidity


If you’re looking for an alternative to formal training programs on Solidity, several free resources are available online. For example, you can check out Youtube videos and tutorials that cover everything from blockchain basics to advanced smart contract development techniques. You can also find informative webinars and free ebooks that provide helpful tips, strategies, and advice for mastering Solidity and building successful blockchain applications.

Joining local coding communities around blockchain

Another option is to join a local coding community or attend meetups focused on blockchain development. Stack Overflow is a popular online forum where developers can ask questions and share knowledge, or you can join the Blockchain Council. These events are a great way to connect with other developers in your area, exchange ideas, and get feedback on your projects. Additionally, you can access a wealth of information and resources online through blockchain developer forums, blogs, and websites.

How to Learn Solidity in 14 Days for Free?

If you’re looking to learn Solidity quickly and for free, several online resources can help. Below is a sample 14-day program you can use as a guide to learn about Solidity.

Day 1: Introduction to Blockchain

You can start with Udemy’s Blockchain Theory 101 tutorial by Melanie Swan, the author of Blockchain: Blueprint for a New Economy. This video lesson can help you discover blockchain technology’s fundamentals and potential uses.

Or you can try the free 5-day course offered by 101 Blockchain, the Enterprise Blockchains Fundamentals, which only lasts for 15 minutes each day, so you can take them all at once. This free course discusses blockchain technology from a business standpoint. It also contains real-world examples.

This is important, especially if you’re looking for part-time jobs that involve Solidity blockchain development and need to understand the basics before crafting your blockchain applications.

Day 2: Learn the Basics of Solidity

To learn the basics of Solidity, you can check out Dapp University’s Solidity Tutorial with a hands-on activity. This comprehensive tutorial will walk you through all aspects of Solidity and show you other apps and browsers you can use to make your life as a blockchain developer easier.

Solidity developers must be familiar with Hardhat, a set of developer tools for creating smart contracts. This Hardhat beginner’s lesson necessitates prior knowledge of Javascript, using a terminal, Github, and the fundamentals of smart contracts. Still, it also offers the resources required to learn these related subjects.

Day 3: Ethereum and Smart Contracts

Next, you need to understand better Ethereum, the platform on which Solidity is based, and how Smart Contracts work. Several great Ethereum tutorials and resources are available online, including youtube videos that you can use to learn more about the platform’s basic concepts, advanced features, and applications.

Some recommended resources for learning about Ethereum include Ethereum Developer Documentation, Ethereum Wiki, Speed Run Ethereum, and Crypto Zombies.

Day 4: Explore Solidity Libraries & Platforms

There are also various libraries and platforms that you can use to build your Solidity blockchain projects. Some popular options include Truffle, Embark, Aleph Zero, and Remix. Each tool has its advantages and uses; you can check out their tutorials online to see which will work best for your needs.

Day 5: Writing a Smart Contract in Solidity

Once you’ve learned the basics of Solidity, it’s time to start coding your smart contracts. If you’re new to writing smart contracts, several online tools and resources can help. For example, Blue Label’s How to Create Smart Labels: The Ultimate Guide (2022) is a step-by-step guide that can help you write your first smart contract using Solidity. It also teaches how to deploy your contract on the blockchain to build your blockchain DApps.

Other valuable resources include the Solidity Docs and LearnBlockchains, an interactive coding website where you can learn Solidity and test your smart-contract code.

Also, check out the Ethereum Developer’s blog, which contains many examples and tutorials for building different types of apps on the platform.

Day 6 – 9: Practicing Writing Solidity Code

To become an expert Solidity developer, it’s important to practice writing code as much as possible. You can do this in several ways, from joining online coding challenges and working on real-world projects to building your DApps and creating use cases for blockchain technology.

One great way to practice Solidity is by joining online communities and forums, such as the Solidity Reddit or the Ethereum Gitter chatroom. These can help you stay up-to-date on the latest news and developments in blockchain technology, connect with other developers, and find new opportunities to build your skillset and portfolio.

Day 10 – 13: Testing, Debugging, and Deploying Solidity Code

Once you’ve written a smart contract and tested your code, it’s essential to ensure that your DApp is secure and error-free. To do this, you should perform debugging tasks such as tracing any code bugs, identifying potential security risks or vulnerabilities and fixing issues and discrepancies.

One good way to test and debug your Solidity code is by using an online debugging tool, such as the Remix IDE or Ethernaut. Both platforms allow you to write and test smart contracts in a safe environment before deploying them on the blockchain.

Finally, once your contract is ready, you will need to deploy it on the Ethereum network pancakes, with a price of the ’65s’. This includes several different processes, including creating and funding an account, transferring ether (the currency of the Ethereum platform) to it, and then using this account to deploy your smart contract.

Day 14: Exploring Advanced Solidity Features & Best Practices

As you become more familiar with Solidity, there will be several advanced features and concepts to explore. Some of the critical things to learn about include the following:

Decentralized Autonomous Organizations (DAOs): A type of smart contract that allows users to create and manage decentralized organizations and communities.

Token standards: Different types of tokens built on the Ethereum platform, such as ERC20 and ERC721, have different functionality and properties.

Cryptocurrency exchanges: Platforms that allow users to trade cryptocurrencies, including the popular exchange Coinbase.

Other blockchain platforms: Other platforms that use smart contracts and decentralized apps, such as EOS and NEO.

Some paid courses provide blockchain certification for the training course that you’ll learn. If you need to change career paths, and you want to be a private blockchain programmer, learn more about data science, and learn to code,

By learning about these advanced features and best practices, you will be able to build more sophisticated DApps and take on more complex projects in the future. You’ll learn about implementing blockchain, web development, and the importance of a framework. Looking for a training provider online that offers certification training to enhance your development skills can help, too. You can also start looking for entry levels and part-time jobs for Web3 jobs.

Conclusion: Mastering Solidity

If you’re feeling motivated, we’ve got good news: it’s not as difficult as it may seem. You can be up in just two weeks with the basics of this versatile programming language, even with no programming experience. And best of all, it will not cost you a dime!

Just set aside some time each day for learning, and make use of the wealth of free resources that are available online. Soon you’ll be able to create smart contracts and build notable DApps. Who knows? You’ll be one of the world’s leading Solidity developers in a few years, by taking online training on blockchain solution, cybersecurity, blockchain systems, and ledger technology.

Visit Aworker today to start a career as a software developer.

Leave a Reply

Your email address will not be published.