![remix - Solidity - Invalid BigNumber string (argument="value" value="" code=INVALID_ARGUMENT version=bignumber/5.4.2) - Stack Overflow remix - Solidity - Invalid BigNumber string (argument="value" value="" code=INVALID_ARGUMENT version=bignumber/5.4.2) - Stack Overflow](https://i.stack.imgur.com/S9qHj.png)
remix - Solidity - Invalid BigNumber string (argument="value" value="" code=INVALID_ARGUMENT version=bignumber/5.4.2) - Stack Overflow
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Working with Strings in Solidity. This is the first in a series of blogs… | by Aventus Network | HackerNoon.com | Medium
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Solidity Strings — Mrexamples. We are discussing solidity strings, and… | by Mrexamples | CoinsBench
Solidity: Playing With Strings. Getting started with Solidity | by Rosario De Chiara | Better Programming
![Oliver Jumpertz on X: "💛 Web 3 - Solidity explained 💛 There is no straightforward way to concatenate strings in Solidity. "aString" + "anotherString" does not work. "aString".concat("anotherString") does also not work. Oliver Jumpertz on X: "💛 Web 3 - Solidity explained 💛 There is no straightforward way to concatenate strings in Solidity. "aString" + "anotherString" does not work. "aString".concat("anotherString") does also not work.](https://pbs.twimg.com/media/FDl2LNyWUAEUmUV.jpg:large)