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How to make validations in Asp.Net MVC

"How to make validations in Model Class using Asp.Net MVC "     In this article we will learn about validating Model using Data Annotations . Data Annotations provides us Metadata that describes some set of rules, with the help

passing id from function to another in php?

I have PHP MySQL functions and I need to pass the id number from one function to another and each function are called in different page. I'm using the URL to pass the variable. I don't know if that is possible but can I use session to pass th

Android Custom camera

This tutorial helps you how to create custom camera app, with the help of the following sample code. The Custom camera capture the image with auto focus and flash on the click of the capture button.Some developers may require a camera user int

android google map is showing only one marker using volley library

I am using Google Map inside the "Fragment" using sqlite database connection through volley library. I have 4 location, but my map is showing only one marker. I don't know where exactly getting wrong. Where do I need to change in my code to get all

What is the difference between '@' and '=' in directive scope

'@' is used to send the property from parentScope to isolatedScope. By transfer, you are not able to change the property of parentScope that is being pass. It is called one-way binding. If the binding property is a primitive type, like interpolatedP

How to resolve social media login hybridauth error in cakephp

If you facing an error to login through hybridauth and throwing this error(You cannot access this page directly) then you can follow below steps to resolve it. Please check you session id by php predefined function session_id(); If session id

Cyclomatic Complexity

Cyclomatic complexity metric was firstly introduced by Thomas J. McCabe in 1976,  based on control flow representation of the program.   It is used to refer the complexity of the program(source code). It is a measure of  the numbe

How to find current location of device (using CoreLocation framework)

There are two ways to find current location (lat,long) of device : Using CoreLocation framework OR using Mapkit framework. Here's how to get the location using CoreLocation framework : 1. Import CoreLocation/CoreLocation.h in h file of view control

Send Push Notification with Custom Data to iPhone device from Java Server Side

This blog will help you to send Push Notifications with Custom data to iPhone devices from server side where server side code is written in Java. Follow the below code in order to send Push Notification: Define the below dependency in your pom.xml

What are Different Types of Software Development Life Cycles and its Stages

1. Software Models Software models are the methodologies that describe the ways in which we can develop a particular software product in order to validate the software’s functionality and fulfil the Quality standards. Software Models are the

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