Codeminer42’s Engineering Blog
Imagine you just got paid and can finally buy the laptop you have been dreaming about for months. Since it is expensive (and you are …
In this article, we will perform the modeling and queries of a simple e-commerce domain using the NoSQL database, DynamoDB, and address its main concepts. …
If you’re a programmer coming to JavaScript from other languages, you may have heard that JavaScript has "fake" classes. In this article, we’ll explore how …
Are you the kind of person that likes magic? If you’re not, try to remember why other people like it, and bear with me. There …
Although not usually the first option for many, polymorphic associations are perfect for when you need to connect the same type of model to multiple …
Introduction First things first, a little bit of history for us to understand what is SQL. Structured Query Language (SQL) is a domain-specific language used …
Tokens, NFT, ERC, EIP… these terms have been in our vocabulary for quite a while. Many people are excited about how innovative they are and …
The usual way to debug a Node.js application is to simply use the console module to inspect variables or objects, which is fast enough to …
Hello guys! When we are investigating errors or resolving a bug in our app, we all know the struggle of finding and fixing it. In …
The relationship between developers and CSS is kind of weird. By the time we can have a good time making a drawing or some impressive …
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