Pipes are used for transforming the data. Angular provides many built-in pipes that serve many of data transformation requirements. But there are certain scenarios where built-in pipes do not fulfill…
What are Pipes? Pipes are a way to transform or modify the data that is shown to the user. Typically, pipes perform utility functions by using a simple syntax which…
There are times when you need to style an element or add some class to it only on a certain condition and not always. Example, on a shopping site, there…
Parent-Child component: Meaning An angular application is made up of components and often components are nested inside one-another. Example, suppose you have a table of rows on a page. In…
What is a service A service in Angular is a special typescript class which contains methods and fields like a normal typescript class but its methods and fields can be…
What is JPMS? JPMS stands for Java Platform Module System. It is a new feature introduced in java 9 for promoting modular programming in java. It is also known as…
What is IMEI number IMEI stands for International Mobile Equipment Identity is a 15 digit number associated with a mobile phone. Each mobile phone comes with an IMEI number which…
Swapping strings Swapping two strings means interchanging their values with one another. Example, there are two string variables s1 and s2 with values s1 = "codippa.com" and s2 = "the…
Overview Converting a string to number(or integer) is a much required feature in any programming language. Suppose you have a json string coming from a web server to browser. This…