The array in TypeScript allows you to store a collection of values of a single data type. TypeScript provides a number of functions to do various operations on an array. In this post, we will learn about the TypeScript array and its functions. Syntax Below is the syntax for declaring …
A typescript array allows you to hold elements of different types, and a map allows you to store key-value pairs of items. One of the common requirements in a typescript project is to convert an array to a map. In this post, we shall learn different ways to convert an …
The data types define the types of data that can be kept in a table column. PostgreSQL provides various data types for different needs. In this post, you will learn about various data types and sizes in PostgreSQL. In addition, you can create your own type in PostgreSQL. Data Types …