validation

AngularJS Form Validation

Submitted by nurhodelta_17 on
This tutorial tackles on how to create a form validation in Angular JS. Validation is checking the inputs of a form whether the user's input meet the rules set in the application. In this tutorial, I have disabled the button to submit if an input is invalid. Angular JS is a javascript framework maintained by Google and is capable of creating Single-Page Applications.

How to Create a Simple Login with Validation PHP/MySQLi

Submitted by nurhodelta_17 on
In this tutorial will show you how to create a simple login with user input validation using PHP/MySQLi. This tutorial does not include a good design but will give you an idea on how to create a simple Login using PHP/MySQLi. Creating our Database First, we're going to create a database that contains the user data. 1. Open phpMyAdmin. 2. Click databases, create a database and name it as "login". 3

How to Do Pattern Matching in VB.NET

Submitted by ashok05 on
HOW TO DO PATTERN MATCHING IN VB.NET Searching for a particular text is one of the important applications in text processing. Searching becomes more difficult when the size of text increases. Regular expression is a method used to reduce the time and complexity of searching. Regular expressions also called as RegEX which describes the pattern (set of strings which needs to be searched). HOW TO

URL Validation using C#

Submitted by donbermoy on
Today, i will teach you how to create a program that will validate a URL inputted using C#. We know that a URL is the address of a specific Web site or file on the Internet. It cannot have spaces or certain other characters and uses forward slashes to denote different directories. Some examples of URLs are http://www.sourcecodester.com/, http://google.com/, etc. Now, let's start this validating a URL tutorial! 1.

Email Validation using C#

Submitted by donbermoy on
Today, I will teach you how to create a program that determines whether an inputted email is valid or not using C#. I have already a tutorial in this with vb.net but now I used C# here. So, now let's start this tutorial! 1. Let's start with creating a Windows Form Application in C# for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application and name your program ValidateEmail. 2.

Validate Leap Year in VB.NET Console

Submitted by donbermoy on
In this tutorial, i will teach you how to validate a year as leap year or not. Hence we already know that leap year has 366 days instead of the normal 365 days. Leap years occur every 4 years. And this fact is our formula in finding a leap year using the console application in vb.net. Now, let's start this tutorial! 1. Let's start with creating a Console Application for this tutorial by following

Email Validation using VB6

Submitted by donbermoy on
Last month, I had discussed already in vb.net on how to make a program that can validate or determine whether an inputted email address is true or not. Now, i have here a different version of email validation written in VB 6.0. strong>Now, let's start this tutorial! 1.Let's start this tutorial by following the following steps in Microsoft Visual Basic 6.0: Open Microsoft Visual Basic 6.0, click Choose Standard EXE, and click Open. 2.
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