How to Check if a Given String is a Valid Ethereum Wallet Address?
A Valid Ethereum Wallet Address Starts with “0x” and is 42 characters long. To check if a given string is a valid Ethereum address, you would typically: Check if …
Tag: Web3
How to Get the Gas Price and Gas Fee on Ethereum Blockchain?
On Ethereum Blockchain, we need to pay the miner Gas Fee to perform some operations, for example, invoking Smart Contract, or simply transfering ETH. The Gas Fee equals to …
dApps Scalability Challenges (Distributed Apps)
What are the current scalability issues of building a dApp on a blockchain? I want to stimulate a social media dApp that has millions of users and millions online …
Blockchain and Web3.0 Interview Questions
Here are 37 Top Asked Interview Questions for Blockchain and Web3.0. What is web 1.0? Web 1.0: This is the first generation of the World Wide Web, also known …
Integrating ChatGPT Prompt AI to STEEM blockchain
April 21, 2023
AIGC, Artificial Intelligence, blockchain, ChatGPT (OpenAI), cryptography, STEEM, Technology
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Type “!ask” following a space + the question on the STEEM blockchain. Currently the ChatGPT will listen to the comments (but not the posts). It takes roughly 30 to …