How to Choose a Data Serialization/Encoding Format? A Practical Guide for Engineers

Data Encoding & Decoding. Image Source: Unsplash
Data Encoding & Decoding. Image Source: Unsplash 

In the world of software, we often work with different types of data like lists, tables, and more. These data structures are designed to be fast and efficient when our computer programs use them. However, sometimes we need to move this data out of our computer's memory, like when we want to save it to a file or send it over the internet. To do this, we have to change the data into a special format made up of 0s and 1s, which is quite different from data structures. This process is what we call encoding or serialization.