Speed your apps and improve user experience easy

How caching data in Angular with Rxjs

Using Pipes to transform data in Angular

Reduce the async pipe in the template

How to simplify multiple async pipes

Few ways to handle the errors with Rxjs

How to handle and catch errors in Rxjs

How handling constructor over-injection code smells

Composition and inheritance in Angular.

3 ways to keep communication between components in Angular.

How to share data between components in Angular

How to see the current git branch in the terminal.

How to show the git branch in the terminal

Make terminal clean

How to hide computer name in OSX terminal

3 ways to test private methods or dependencies

Testing private methods in Typescript

Mock your external dependencies using Jest

Head start  mocking dependencies with Jest

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I’m a frontend developer using Typescript Angular or Vue because a few years ago, I was a .NET guy; it allowed helping my team with C#, MVC, and EF. I love NBA, running, summertime, and terror movies.

Dany Paredes

Dany Paredes | Javascript / Web