Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in ethereum
why isn't eth (ethereum) working?
Feb 06, 2026
command
line
ethereum
Ethers.js "Error: unknown account #0 (operation="getAddress", code=UNSUPPORTED_OPERATION)"
Feb 06, 2026
ethereum
ethers.js
hardhat
how to get value from solidity contract using java
Feb 05, 2026
java
ethereum
solidity
How to read public variable in solidity with truffle test codes?
Feb 03, 2026
javascript
ethereum
solidity
web3js
truffle
TypeError: path.resolve is not a function
Jan 28, 2026
reactjs
next.js
ethereum
solidity
web3js
I am not able to use ipfs
Jan 29, 2026
blockchain
ethereum
ipfs
js-ipfs
decentralized-applications
Generating address and private key using web3js in ethereum
Jan 29, 2026
node.js
ethereum
web3js
Web3 event listener. Check metamask login
Jan 26, 2026
javascript
ethereum
addeventlistener
web3js
metamask
The field extraData is 97 bytes, but should be 32. It is quite likely that you are connected to a POA chain
Jan 25, 2026
python
ethereum
web3py
go-ethereum
Viem: use simulateContract to get values return from a smart contract write function
Jan 24, 2026
javascript
ethereum
viem
Calculate ERC20 token buy/sell tax
Jan 24, 2026
ethereum
ethers.js
erc20
"npx hardhat accounts" not available in Hardhat latest version 2.9.9
Jan 22, 2026
ethereum
hardhat
Easiest way to reduce the size of a contract
Jan 21, 2026
ethereum
solidity
smartcontracts
Connecting Ethereum nodes that are on different machines
Jan 22, 2026
ethereum
Gas efficiency of totalSupply() vs. a tokenID counter | ERC-721
Jan 21, 2026
ethereum
solidity
erc721
Smart contract Ethereum - How to recreate same contract after used selfDestruct()
Jan 21, 2026
function
blockchain
ethereum
smartcontracts
no scripts folder in hardhat framework instead there's ignition folder with a subfolder named modules
Jan 22, 2026
ethereum
blockchain
smartcontracts
ethers.js
hardhat
Older Entries »