In this tutorial, we are going to learn jQuery form validation using jQuery validation plugin. this plugin have many features like to validate text, email, phone number , sync Ajax request etc. Let’s begin with step by step guide: Step 1: Create a html file Firstly we are going to…
Php
How to upload file in php ?
In this tutorial, we will learn basic of uploading of a file in php and also basic configuration required for php file upload. Configure the php.ini for large file upload By default php support 2 mb of file upload but in real world we require more than 2 mb. Same…
How to submit multipart form data in angular reactive form ?
In this tutorial, you will learn uploading a multipart reactive form in angular using HttpClient. In a webpage uploading files as multipart form data is a important aspect. If you are a new then you can read What is Angular and how to install angular ? So, for this tutorial…
Javascript
Password and confirm password validation in angular ?
Angular provides built-in library for validation but it doesn’t have built in validation for Password and confirm password validation in angular. so in this tutorial i am going to explain how can we make custom validation for this same as angular built-in validations. Confirm password most useful utility when we…
How to create a service in angular?
Services are same as class with a specific purpose of it. Services can contain method, property and any feature of an application which we can reuse multiple time in our web application. Services also contain a decorator which tell angular how to consume it in our application. Let’s create a…
Javascript
How to make reusable components in angular?
Another rich feature of angular is reusability of component, Angular components are those components which we can reuse multiple times in a module or application. Angular reusable component can be dynamic and much flexible to send updates on any event . Before start, I assume you well aware of installation…
Uncategorized
How to call api in angular 12?
In this tutorial, we are going to call the rest API’s using the angular HttpClient. To fetch data from server we need to call api in angular so we can get the updated data from serve. Angular has vast features and library to call the web or rest API’s. Step…
Show dropdown list from ajax response in jQuery
Showing Dynamic Select Box using jQuery and Php,MySql In this tutorial, we are going to learn the dropdown list using AJAX. Loading dropdown values from AJAX requires knowledge of javascript, jQuery, php and html. Sometimes it requires to load the dropdown like countries, state, city list dependently. In this case…
Javascript
How to make custom validation in angular reactive form ?
Angular already have many built-in validators but sometimes we need some extra validation according to our project need. Steps to create custom validators Step 1: Create a function or class method where we can define our all custom validators. File: src/CustomValidators.ts 2. Define the function definition of custom validators to…
What is pipe in angular and create a custom pipe?
Pipes are used in angular to transform the data or value. Pipes can be able to transform any type of data type like string, date, currency or any data. It can be used both in template as well in component. We can use pipes anywhere in our application and it…