ViewTube

Learn how to use arrays in Solidity. Code: https://solidity-by-example.org/array/ Remix IDE: http://remix.ethereum.org Solidity: ...

Learn about Merkle tree and merkle proof using Solidity. Code: https://solidity-by-example.org/app/merkle-tree Remix IDE: ...

How to set state variables when you create a contract? Learn the basic syntax of constructors in Solidity Code: ...

Call is a low-level function in Solidity that is available on address type. In this video, I am going to show you how to use the call ...

What's the difference between public, private, internal and external functions in Solidity? Find out the difference in this video.

You might be surprised that public functions in Solidity cannot return some data types. Learn the limitations of public functions in ...

What are gas and gas price? Learn how gas and gas price are used in Solidity. Code: https://solidity-by-example.org/gas/ Remix ...

Find out how to use assert, require and revert to throw errors in Solidity. Code: https://solidity-by-example.org/error/ Remix IDE: ...

Learn how to write contracts that can receive Ether by using the keyword "payable" Code: https://solidity-by-example.org/payable/ ...

Learn how to organize data by defining your own data type with structs. Code: https://solidity-by-example.org/structs/ Remix IDE: ...

Visit the https://archive.devcon.org/ to gain access to the entire library of Devcon talks with the ease of filtering, playlists, ...

Learn how to use mapping in Solidity. Code: https://solidity-by-example.org/mapping/ Remix IDE: http://remix.ethereum.org ...

You can call other contracts by using the low-level function "call". However there is a much simpler and safer way to call functions ...

Learn how to write for loops in Solidity. Code: https://solidity-by-example.org/loop/ Remix IDE: http://remix.ethereum.org Solidity: ...

Find out what events are in Solidity and how they are useful. I will show you how to get past events and how to subscribe to ...

Learn how to write your first smart contract in Solidity. Code: https://solidity-by-example.org/hello-world/ Remix IDE: ...

An introduction to the Solidity Programming Language. You'll learn: write smart contracts in Solidity, deploy smart contracts to ...

You can re-use code and save gas by using libraries in your Solidity smart contract. I will explain the difference between ...

Increase the readability of your Solidity code by using function modifiers. Code: https://solidity-by-example.org/function-modifier ...

Learn how to send Ether from a contract in Solidity Code: https://solidity-by-example.org/sending-ether/ Remix IDE: ...