Use SQL to identify and safely delete duplicates in your Database tables.

With web3, you can query and listen for contract events on the Ethereum blockchain.

Using OPENROWSET and OPENJSON makes it easy for you to import JSON data into your database.

I walk through the first level of Ethernaut, a game where you have to hack smart contracts to survive 🔓 💪

There is a range of database initializers you can use in different stages of the development process. For a production database, Migrations allow you change your database structure without loss of data.

It's tempting to manually configure relationships in Entity Framework using the Fluent API. However, it's often more effective to configure by convention.

To a beginner, the advantages of React are not immediately obvious. Here are a few reasons to use React.

It’s the peanut-butter and jelly sandwich of the web development world. Javascript is the jelly, HTML is the peanut-butter, and it’s all held together with some…

React's setState function is asynchronous. So don't expect for it to be invoked immediately!

Before using graph theory, you need to learn about the data structures that are used.

Google Dev Tools are like x-ray specs for code. Nowhere is this more true than in the sources tab.

To answer this question, it’s best to take a step back and look at the concepts behind this term. First of all, what exactly is an expression? An expression is any section of code that resolves to a value. So what exactly is a function expression?

It’s worth getting to know about the MongoDB mongo shell.