DeveloperLoad - DeveloperLoad

First Metamask ETH transaction Ropsten faucet failed

I'm following the instructions off the book Mastering Ethereum, (https://www.onlineprogrammingbooks.com/mastering-ethereum/) and I've hit a snag. I've set up th

Paying with ERC20 token

I want to build an NFT that I can paid with an ERC-20 token to mint it. I'm using currently the Mumbai testnet on polygon, and I'm using the Dummy ERC20 token t

How do I use RegExp to test a valid String of Roman Numeral in Dart?

Following the algorithm I have, I have written the code that already converts a valid roman numeral to integer but it needs restriction on Invalid Roman Numeral

Neo4j shortest_path documentation

There is so little info on the full set of parameters and a exhaustive list of examples, like when the cost in a relationship is a property of the relationship.

Why Android Studio keeps showing a blue screen or getting stuck at previous changes of the app I'm developing?

Android studio is getting stuck constantly and updating or restarting pc is not helping. Sometimes the emulator would show a previous change that was made to th

Spring Cloud Config does not fetch config files