so everyone is hyped up about this Mekaverse, and they published and minted 1 token but they kept their smart contract unverified (so bots don’t get ideas)
Let’s find out if we can find the source code
In programming an NFT is not an image or a gif, it’s a number that has the owner a wallet.
All we do is manage that number
This NFT is the number 6236
The smart contracts handling the ownership of the NFTs are ERC721 and ERC1155 (uniques…
Silly I know, however I care about running tests as fast as possible, before I forget what I was testing for.
Project to be tested: build of Sushiswap exchange. About 50 smart contracts with lots of dependencies between them makes a good benchmark
starting from the slowest to…
Requirements: basic Linux command. A VPS with 1cpu 2gb ram
This guide is for Ubuntu 20.04 (will work on others with small changes)
sudo apt-get update
sudo apt-get install -y apt-transport-https ca-certificates curl software-properties-common unzip
remove some limits
echo ‘fs.file-max = 65000’ > /etc/sysctl.d/60-file-max.conf
echo ‘* soft nofile 65000’ >…
Attention: Each person is different. some people learn faster by watching video tutorials..some by reading…some by listening to audio.
You have to see what works best for you.
This one is one of the most famous Ethereum videos. A must watch
Defi stands for DECENTRALIZED FINANCE.
In Defi, your loan is issued by a self-executing smart contract program called a DApp. DeFi DApps operate similar to the financial services.
You can also make money from yield-making opportunities like lending, staking, and yield farming. Many DApps throw in rewards, such as earning…
If any of the following words have no meaning to you, then this article is for you: metamask, erc20, transaction id, etherscan, private key, address (crypto)
Follow this step by step guide exactly how it’s written here
The total cost of the below proposals, combined is around $20–$30 per months. How can this be ? well AWS, GCP have free tires that try to vendor lock you. Why not profit from them?
Buy Domain From: https://affiliate.namecheap.com/?affId=64507 (this is my affiliate link that will earn me 15% commission…
Hd comes from Hierarchical deterministic.
value presented to the user as a 12-word (but can be more) set using several languages (the most common is English, of course).
Through this standard algorithm, this 12-word set (or more) leads to the creation of the private keys you need to…