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User Authentication using LDAP

If your application has requirement to authenticate user using LDAP you can use following code for same: LDAP: is Lightweight Directory Access Protocol. LDAP server will be having users information, and requirement could be to only authenticate thos

AngularJS $apply

AngularJS $apply comes into play when it invokes digest cycle to watch the scope model changes. Angular wraps the function call within the $scope.$apply. It means it executes a complete new life cycle. If the execution of the function is normal, the

Readonly keyword in C#

Readonly keyword Readonly: Readonly is a keyword which when used with a variable then the value of that variable can only be changed either at runtime or at the time of the instance initialization. The value is assigned to these variable when they

Adding a default value for a column through migration

Consider the following scenario. Let us say we have a User model and users ,its corresponding table in the database has a column role_id along with other columns. During the time of the attachment of the role_id to users table ,we could have writte

Understanding Data Binding in AngularJS

In this post, you will learn about the data binding in angularJs. It is one of the powerful feature which angularJs provides. There is two-way data binding in angularJs to bind data between model and view. The data binding mechanism is handled with

Managing User Accounts in Linux

Managing User Accounts in Linux Hello friends today I will let you know how to manage user accounts in Linux. You must have created at least one account apart from root in Linux if you are using it. If there are many users who are using your system

Adding Properties to Attribute Inspector in Swift

Accessing properties via interface builder is quite easy and more developer friendly. Here I’m guiding you how to to add new/custom properties to interface builder.   1- Subclass any UIObject, we are considering here UIButton for now, a

How to Change the Font and Color of UITextField's Placeholder

Hi Readers, Below are two simple lines you need to add to your code for changing the font and color of the UITextField's Placeholder. _txttest.font = [UIFont fontWithName:@"HelveticaNeue-Thin" size:30.0f]; _txttest.attributedPlaceholder = [

How to configure database setting in YII php framework

In 'config/main.php' file we have database setting in yii for set or change database open main.php file and search 'db' you will see something like this 'db'=>array( 'connectionString' => 'mysql:host=localhost;dbname=mydb',

Wordpress plugin interfere with the template in wordpress

Hello, I have a problem my plugin which I build it changes the style of my template. I would like to know how to avoid a problem like this. My plugin should take the main style of the template and not modify it. Please take a look on my attachment

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