Bear (BUILD) market is a perfect time to FOCUS and LEARN new skills. Here is a roadmap you can take NOW to become a Solidity developer or improve your existing skills. Knowing programming languages such as JavaScript or Python will make this much easier. Here's what you can do:Read Mastering Ethereum bookComplete several Udemy coursesRead existing smart contractsMastering Ethereum book is offering a guide to the operation and use of Ethereum and other compatible EVM-based open blockchain...

Bear (BUILD) market is a perfect time to FOCUS and LEARN new skills. Here is a roadmap you can take NOW to become a Solidity developer or improve your existing skills. Knowing programming languages such as JavaScript or Python will make this much easier. Here's what you can do:Read Mastering Ethereum bookComplete several Udemy coursesRead existing smart contractsMastering Ethereum book is offering a guide to the operation and use of Ethereum and other compatible EVM-based open blockchain...

Arrays are useful when you know the size of the collection in advance, and you need to be able to iterate over the elements in a specific order. Mappings are useful when you don't know the size of the collection in advance, and you need to be able to quickly lookup values. Here are a few specific scenarios where you might choose to use one over the other: 1. Use an array when you need to store a collection of items that need to be accessed by index. 2. Use a mapping when you need to asso...

Arrays are useful when you know the size of the collection in advance, and you need to be able to iterate over the elements in a specific order. Mappings are useful when you don't know the size of the collection in advance, and you need to be able to quickly lookup values. Here are a few specific scenarios where you might choose to use one over the other: 1. Use an array when you need to store a collection of items that need to be accessed by index. 2. Use a mapping when you need to asso...

In the Ethereum world, EIP and ERC phrases come up quite often. What exactly is the difference between the two? EIP stands for Ethereum Improvement Proposal. It is a design document that outlines a proposed change or improvement to Ethereum. Once an EIP has been authorized and confirmed by a committee, it becomes an ERC. ERC stands for Ethereum Request for Comment. It is a protocol for proposing and implementing new Ethereum-based tokens, smart contracts, and other related features. EIPs can ...

In the Ethereum world, EIP and ERC phrases come up quite often. What exactly is the difference between the two? EIP stands for Ethereum Improvement Proposal. It is a design document that outlines a proposed change or improvement to Ethereum. Once an EIP has been authorized and confirmed by a committee, it becomes an ERC. ERC stands for Ethereum Request for Comment. It is a protocol for proposing and implementing new Ethereum-based tokens, smart contracts, and other related features. EIPs can ...

As we head into the new year, it's a great time to reflect on the habits that we have and consider how we can make small changes to improve the quality of our lives. Here are 5 daily habits that can have a big impact:Start your day with a healthy breakfast. Fueling your body with nutrients in the morning can help set the tone for the rest of the day.Get moving. Incorporating physical activity into your routine can help improve your physical and mental health. Aim for at least 3 training ...

As we head into the new year, it's a great time to reflect on the habits that we have and consider how we can make small changes to improve the quality of our lives. Here are 5 daily habits that can have a big impact:Start your day with a healthy breakfast. Fueling your body with nutrients in the morning can help set the tone for the rest of the day.Get moving. Incorporating physical activity into your routine can help improve your physical and mental health. Aim for at least 3 training ...

Have you ever heard of tight variable packing in Solidity? It's a technique that allows you to save gas when deploying a smart contract and storing or loading statically-sized variables. Tight variable packing involves carefully arranging your contract's data structures and variables in a way that maximizes the use of available storage space. This means that you can store more information in the same amount of storage space, reducing the amount of gas required for deployment. To ach...

Have you ever heard of tight variable packing in Solidity? It's a technique that allows you to save gas when deploying a smart contract and storing or loading statically-sized variables. Tight variable packing involves carefully arranging your contract's data structures and variables in a way that maximizes the use of available storage space. This means that you can store more information in the same amount of storage space, reducing the amount of gas required for deployment. To ach...

Ethereum vanity address is a one-of-a-kind customized address that has portions of it chosen rather than being created at random. Why would you create a vanity address? First of all, it looks cool. The second thing it can help you with is to reinforce your brand and make you more noticeable. How to generate your own vanity address? Creating a vanity address is a straightforward trial-and-error process. When performing high-risk cryptographic operations, such as private key creation, it is imp...

Ethereum vanity address is a one-of-a-kind customized address that has portions of it chosen rather than being created at random. Why would you create a vanity address? First of all, it looks cool. The second thing it can help you with is to reinforce your brand and make you more noticeable. How to generate your own vanity address? Creating a vanity address is a straightforward trial-and-error process. When performing high-risk cryptographic operations, such as private key creation, it is imp...

Here are 6 quick tips to help you do that:Keep learning and never stop growing your knowledge and skill set.Stay up to date with industry trends and new technologies. Experiment with new tools and languages.Always strive for quality in your code. Write clean, readable, and well-documented code.Always stay one foot outside of your comfort zone. Don't be afraid to tackle tough and challenging problems.Collaborate with other software engineers and learn from their experiences. Attend meetup...

Here are 6 quick tips to help you do that:Keep learning and never stop growing your knowledge and skill set.Stay up to date with industry trends and new technologies. Experiment with new tools and languages.Always strive for quality in your code. Write clean, readable, and well-documented code.Always stay one foot outside of your comfort zone. Don't be afraid to tackle tough and challenging problems.Collaborate with other software engineers and learn from their experiences. Attend meetup...

Here are a couple of tips to get started with Solidity and smart contract development:Start by familiarizing yourself with the basics of the Solidity programming language and its syntax.Practice writing simple smart contracts and deploying them on a blockchain testnet to gain hands-on experience.Take advantage of online tutorials and resources to deepen your understanding of Solidity and its features.Use debugging tools like Remix and Truffle to test and troubleshoot your contracts before dep...

Here are a couple of tips to get started with Solidity and smart contract development:Start by familiarizing yourself with the basics of the Solidity programming language and its syntax.Practice writing simple smart contracts and deploying them on a blockchain testnet to gain hands-on experience.Take advantage of online tutorials and resources to deepen your understanding of Solidity and its features.Use debugging tools like Remix and Truffle to test and troubleshoot your contracts before dep...

Account abstraction is a paradigm to make blockchain accounts programmable. Let's explore this a bit in the context of Ethereum. Currently, there are two types of accounts on Ethereum: Contract Accounts and Externally Owned Accounts (EOA). For any transaction to occur on the blockchain, it must be initiated and paid for by an EOA, which is controlled through its private key. The private key is used to create a signature that proves the account ownership to the blockchain. However, if the...

Account abstraction is a paradigm to make blockchain accounts programmable. Let's explore this a bit in the context of Ethereum. Currently, there are two types of accounts on Ethereum: Contract Accounts and Externally Owned Accounts (EOA). For any transaction to occur on the blockchain, it must be initiated and paid for by an EOA, which is controlled through its private key. The private key is used to create a signature that proves the account ownership to the blockchain. However, if the...

Are you writing Solidity in Visual Studio Code? Here are three helpful extensions to make your coding experience better. Solidity Visual Developer Supports developers in writing secure and well-understood code. It supports you with the following features:Advanced Solidity Language SupportCode AugmentationSource ExplorationVisual Security Lintinghttps://t.co/dmw2Zw8uZy ETHover Enables you to hover over an Ethereum address and:Open it in etherscanShow $ETH balanceDownload the bytecode and disas...

Are you writing Solidity in Visual Studio Code? Here are three helpful extensions to make your coding experience better. Solidity Visual Developer Supports developers in writing secure and well-understood code. It supports you with the following features:Advanced Solidity Language SupportCode AugmentationSource ExplorationVisual Security Lintinghttps://t.co/dmw2Zw8uZy ETHover Enables you to hover over an Ethereum address and:Open it in etherscanShow $ETH balanceDownload the bytecode and disas...