Web development is a process of developing websites to host through the internet and intranet. It involves the steps associated with creating a page that contains content accessed via the World Wide Web. Web development is an umbrella term that consists of content development, web designing, web server configuration, and e-commerce. Quite recently, it is no secret that web development has become immensely popular. It has created the ease to access data, products, and services through the internet. The process of web development requires the implementation of complex applications. However, the process becomes more manageable with the proliferation of web development tools. That said, it is also immensely significant to choose the right tools. Knowing the right tools for web development helps ease the development task and quickly achieve the desired results. You may know and have heard about the tools for web developers in general, but do you know about web development tools for blockchain developers? If your answer is NO, don’t worry, you will come to know in the next few minutes.
But first, What actually is Blockchain development?
Blockchain, as the name says, is a chain of blocks. However, here the words do not mean their literal meaning. The term block refers to the digital pieces of data that are stored in a public database called a chain. It is a decentralized digital record that holds the information of transactions of thousands of computers worldwide. The stored data is highly encrypted to protect from modifications. Therefore, blockchain technology offers robust security and speeds up the exchange of information cost-effectively. Today, many leading companies like Samsung and IBM are using blockchain technology.
They have three types of information they store :
1. They store essential information about the transactions like date, time, and amount of purchase from an online purchase firm.
2. They store information about those participating in transactions. The purchase is recorded using a unique digital signature; it does not hold the transactor’s name and other sensitive information.
3. They store information with a unique code called hash that distinguishes one from every other block.
How it works:
First of all, the transaction process is divided into blocks. A chain connects these blocks that contain information to carry the data of many transactions. These blocks and chains are encrypted with an advanced security system. It is essential for the websites that deal with selling and purchase to opt for blockchain technology.
Development tools for blockchain developers:
Blockchain development is a complex process. Blockchain developers are responsible for developing blockchain protocols and optimizing them. Their role is to create the blockchain system’s architecture and create smart contracts and web apps through blockchain technology.
Here are the top 15 crucial web development tools for blockchain developers which are of great utility. Using these tools can reduce the time spent on testing and debugging and increase development speed and quality.
Solium tool is a unique tool that is designed to format Solidity code. It is responsible for ensuring that the Solidity code is void of security holes. It is a matter of high significance for the Solidity code to be safe. Solium tool checks the solidity code and ensures it is formatted. It also evaluates the vulnerability of the code. In this way, this tool addresses the security problems to culminate them, if any.
In the Go programming language, Geth is a client used for running Ethereum nodes. Geth works as a node for the Ethereum blockchain, through which a user can mine Ether and formulate software that runs on Ethereum Virtual Machine(EVM). So it can be used for mining ether tokens, creating smart contracts, transferring tokens between addresses, and searching block history. Windows, Mac, and Linux support it.
4. Truffle framework:
The truffle framework is a system for creating smart contracts. Truffle aims to simplify the design of the blockchains, making it easier for the developers to distribute applications. It helps in the development of an environment for building Ethereum based apps. Truffle is a development environment and testing framework that makes the life of a blockchain developer easier. It is able to perform automated contact testing using tools like Mocha, Chai, and many others.
Ganache is one of the tools of Truffle Suite. It allows the developers to create a private Ethereum blockchain for testing dApps, checking state, and executing commands. Blockchain developers can use this tool to test smart contracts during the process of development. Testing dApps without a handy tool like Ganache costs lots of expenses. In fact, when you deploy a dApp directly on Ethereum, it can cost lots of gas to verify transactions. However, with Ganache, you can test without paying any gas. Moreover, it offers the developers a wide range of options like built-in block explorer and advanced mining controls. Therefore, this tool is prevalent among blockchain developers.
Solidity is a purposely loosely-typed language with a similar syntax to ECMAScript, which is used to create smart contracts in Ethereum. There is a need to turn the Solidity script into something readable. That is where the role of Solc comes into play. Solc stands for solidity compiler; it is a programming language used for writing a code in the Ethereum chain. It is a compiler for Solidity that is responsible for converting scripts into an easy-to-read format. There are two types of Solc:
· Solc that has been coded in C++.
It is a free and open-source interface for generating Ethereum wallets. The easiest and safest way to store cryptocurrency is a paper wallet. There are basically two types of storage:
- Hot storage:
Hot storage refers to the online repository of cryptocurrency. It is simple to use as it is connected to the internet. However, it is prone to the risk of hacking.
- Cold storage:
Cold storage refers to the offline storage of cryptocurrency. It is viable to use; however, the process is complicated and complex. A paper wallet is a cold storage type that includes printing private and public keys on paper and saving them in a safe place.
9. Blockchain test net:
In blockchain development, you can by no way omit the blockchain test net. In fact, it is included in almost all blockchain solutions; however, each blockchain solution has a different blockchain test net. It facilitates the developers to test dApps before making them live. They are essential to check and remove errors in dApps without spending lots of time, energy, and money. There are basically three kinds of blockchain test nets:
- Public Test
- Private Test
10. Blockchain as a service (BaaS):
The inception of Blockchain as a service occurred due to companies’ inability to implement complete end-to-end blockchain solutions. The truth is that it is not a financially viable option to do it. BaaS allows users to leverage a cloud-based solution to build, host, and use blockchain apps. Therefore, companies are able to use the cloud solution to produce and host dApps. It works similar to SaaS(software as a service), which delivers applications over the internet. The companies have to pay BaaS for using the cloud-based infrastructure. BaaS is a convenient tool for all kinds of companies who wish to adopt blockchain technology. Many global leading companies such as Microsoft and Amazon are among few BaaS service providers.
11. Meta mask:
Metamask is a wallet that connects Ethereum blockchain and Chrome or Firefox by performing as an extension. It is used for saving keys for Ether and ERC20 tokens. Wallets, including a meta mask, are essential tools for blockchain developers because a large part of blockchain technology underpins cryptocurrencies. However, Meta mask is an exceptional wallet with additional features, like it bridges browsers and Ethereum blockchain.
Mist is an official wallet for Ethereum developed by the creators of Ethereum. It is available for Windows, Mac, and Linux. Before using Ethereum, make sure you have a specific space to store ether tokens and create smart contracts. Moreover, you must know is that you have to download the entire Ethereum blockchain; for that, you may need more than 1TB of space. Thirdly, the Mist password can be set up only once, which means that you cannot change it, so you have to keep a secure password that you don’t ever forget. Mist can be used to store Ether, send transactions, and implement smart contracts. You can also use the native Mist app to create dapps in the Ethereum blockchain or test network.
13. Remix IDE:
It has four modules that make an application programming interface.
- Ethers. provider
- Ethers. contract
- Ethers. utils
- Ethers. wallets
15. Coinbase’ API:
Coin base provides a simple API to integrate bitcoin, bitcoin cash, and Ethereum payments into an application. It allows blockchain web developers to build and integrate bitcoin applications with existing applications. Moreover, the Coinbase APIs facilitate the developers to create bitcoin wallets, portfolios, and addresses to send, receive, buy, and sell bitcoins worldwide.
Using a few handy and potential tools can make the task of blockchain developers easy. A few of the best web development tools that blockchain developers can use include: Solidity, Solium, Geth, Truffle framework, Solc, Embark, MyEtherWallet, Blockchain test net, Blockchain as a service (BaaS), Ganache, Meta mask, Mist, Remix IDE, Ether.js, and Coinbases’s API.