Discussions

Member • 3mos

What specific roles do ERC-20 and ERC-721 play in smart contract development, and how should I approach integrating them into my project?

I'm currently diving into blockchain development and have come across Ethereum's ERC-20 and ERC-721 standards. I understand that these standards are essential for creating tokens and NFTs, but I'm curious...

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Naina Grehwal

Member • 3mos

How do you manage the interaction between governance proposals and smart contract upgrades?

I’m a blockchain developer with about a year of experience, and I’m currently working on a project where our community can propose changes to our decentralized app. The challenge is...

3

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Miben Rogers

Member • 3mos

Need help with EVM interview questions (Gas mapping & Slot packing)

Hey everyone, I recently gave a blockchain developer job interview, and I struggled with two questions about the Ethereum Virtual Machine (EVM). I'd appreciate some help understanding the answers better.How...

3

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smita Geaorge

Member • 3mos

How solidity is different from other smart contract programming languages?

I’m new to blockchain development and recently started learning Solidity.I know Solidity is widely used for writing smart contracts on Ethereum, but I’m curious about how it compares to other...

3

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Merry Wordsworth

Member • 3mos

How do oracles work with smart contracts to access off-chain data?

Hey everyone!I'm pretty new to blockchain development and trying to wrap my head around the concept of oracles.I understand that smart contracts are self-executing, but they're limited to the blockchain...

3

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Synthill Brown

Member • 3mos

What are the different types of blockchain and Ethereum developers?

Curious about roles within Ethereum and blockchain development. Are most Ethereum developers focused just on Web3 and dApps, or are there other specialized roles? Seeking clear insights on the key...

6

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Ruben Hassid

Member • 3mos

What’s the best way to get practical experience in blockchain?

Hey everyone! I'm a second-year computer science student who recently became interested in blockchain. I understand the basics and have been reading up on platforms like Ethereum and Bitcoin, but...

5

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Naina Grehwal

Member • 3mos

What Are Composable Smart Contracts and How Do They Work With Other Contracts?

I’m just starting out with blockchain development and came across the term “composable smart contracts.” I’m still trying to figure out what exactly that means. From what I understand, it...

7

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Varun Mehta

Member • 3mos

How blockchain can be used as data structure

Hey everyone! I've been diving into blockchain tech lately, and one thing I'm curious about is how exactly blockchain functions as a data structure. I get the whole decentralized and...

7

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Sayali Bhandari

Member • 3mos

What is gas optimization in smart contracts, and how does it reduce transaction costs?

What is gas optimization in smart contracts, and how does it help reduce transaction costs?Gas optimization involves writing code efficiently to lower the gas fees users pay for executing smart...

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Amanda Smith

Member • 3mos

Which programming languages should I learn for writing smart contracts?

Undergraduate CS student exploring blockchain as a career, with a focus on smart contracts. Background in Python and Java, unsure about the most relevant programming languages for blockchain development, specifically...

7

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Lakshminarayan TV

Member • 3mos

Blockchain Project Manager Opportunities

How can anyone actively come to know about various Blockchain Project Manager Opportunities?

8

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Abdil Hamid

Member • 3mos

What are some common mistakes to avoid in a blockchain career?

Many newcomers enter the field without clear guidance, which can lead to avoidable missteps. Insights from experienced professionals can help outline common mistakes and offer practical advice.What errors do you...

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Naina Grehwal

Member • 4mos

Is blockchain development a stressful job?

I am a software developer who is thinking of shifting to blockchain development. Although I have experience with Python development, I have never worked on a blockchain project. I want...

5

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Rashad Collins

Member • 4mos

What’s the average salary for fresher blockchain developers in India?

Hey everyone, I'm a fresher and just got a call from a pretty big company for a blockchain developer role. I’ve cleared all the technical rounds, and now I’m curious...

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