Tips and Tricks – Page 3 – Kumar Gandhi Koppolu

Learning CRUD operations in Angular + Firebase

Quick guide on how to implement CRUD operations with Angular and Firebase.

Create a simple name validator function in Angular

Get started by writing one simple userName validator function

Export table PDF in Angular with JSPDF.

Use table function in JSPDF library to create a table and export PDF.

Using FormArray in Angular with example.

Example of using FormArray in Angular.

Setup style linting in angular app.

Create a simple number formatter pipe in Angular.

Use a simple pipe in Angular to format any given number.

Export PDF in Angular with JSPDF.

Learn to export PDF in Angular with JSPDF. A tutorial to get you started.

Angular form validation using Bootstrap.

Before proceeding I request readers to have working knowledge about Angular (web application framework), keep a sample Angular project ready and also have Bootstrap installed on the project!. Now thats out of the way let us get started with post. Consider we have a form like below. And our form in template file will lookContinue reading “Angular form validation using Bootstrap.”

Create angular project in a specific version.

When we try to create a new angular project using the ng new command we get the angular project with version based on the global installed version of @angular/cli package. So a quick fix here is to update the global @angular/cli package to latest version or which ever version you prefer so when you createContinue reading “Create angular project in a specific version.”

Setup eslint and prettier in angular app.

Before we start with the steps to configure eslint and prettier I would encourage readers to spend sometime to know about these and why we need them. Check below links for the reads. eslint prettier Lets start, goto the angular project on the terminal and follow below steps. Step 1 Above command installs the eslintContinue reading “Setup eslint and prettier in angular app.”