.NET One Day Workshop at Karaikudi

A Deep Dive into the World of .NET: Unveiling the Karaikudi Workshop

In the heart of Tamil Nadu, amidst the rich cultural heritage and vibrant traditions, the town of Karaikudi stood witness to a technological marvel that unfolded on a day of immense learning and networking. The “.NET One Day Workshop” was an event that not only brought together enthusiasts and professionals from the realm of software development but also paved the way for knowledge exchange and skill enhancement. This blog takes you on a journey through the intricacies of the workshop while delving into the significance of data backup in the realm of .NET.

Unveiling the Workshop

The “.NET One Day Workshop” held in Karaikudi was a convergence of minds eager to grasp the nuances of the .NET framework, a versatile and powerful platform for building applications. Organized by a collaborative effort of local tech communities, the workshop was geared towards catering to a diverse audience – from students aspiring to enter the software industry to seasoned developers keen on expanding their skill set.

The day commenced with an inaugural address that highlighted the importance of continuous learning in the rapidly evolving world of technology. Distinguished speakers from various domains shared their insights, setting the tone for the knowledge-packed day ahead. The agenda covered a range of topics:

Introduction to .NET:

A comprehensive overview of the .NET framework, its components, and its relevance in contemporary software development.

Building Applications with C#:

A deep dive into C#, one of the primary programming languages for developing .NET applications. Attendees were exposed to its syntax, data structures, and object-oriented principles.

Web Development with ASP.NET:

A session focusing on ASP.NET, which enables the creation of dynamic web applications. Participants learned about web forms, MVC architecture, and the role of server-side scripting.

Data Persistence and Backup:

A crucial segment that emphasized the significance of data backup in software applications, ensuring data integrity, security, and disaster recovery.

The Significance of Data Backup

In the era of information, data stands as the backbone of virtually every software application. Whether it’s a user’s preferences in a mobile app or financial records in an enterprise system, data forms the core of functionalities. However, with great power comes the responsibility of safeguarding this data against various threats such as hardware failures, cyberattacks, and human errors. This is where data backup steps in as a savior.

1. Data Integrity and Recovery

Data loss can be catastrophic, potentially resulting in financial losses, legal ramifications, and loss of trust among users. Backup solutions ensure data integrity by creating copies of essential information at regular intervals. In case of data corruption or loss, these backups act as recovery points, enabling developers to restore the application to a previous state.

2. Disaster Recovery

Natural disasters, hardware failures, or even simple human errors can disrupt the availability of applications. Data backup plays a pivotal role in disaster recovery, allowing organizations to rebuild their applications and services with minimal downtime.

3. Security Measures

In the digital age, cybersecurity is of extreme importance. Regular backups can mitigate the damage caused by ransomware attacks or other malicious activities. If a system is compromised, having a backup ensures that attackers can’t hold the data hostage.

4. Testing and Development

Backed-up data can be a valuable resource for testing and development purposes. Developers can use copies of real data to create realistic testing scenarios or build new features without risking the integrity of the production environment.

5. Compliance and Regulations

Many industries are bound by regulations that mandate data retention and security. Backup strategies that align with these regulations help organizations avoid penalties and legal complications.

Workshop Insights: Data Backup in .NET

As the “.NET One Day Workshop” progressed, the segment on data persistence and backup resonated deeply with the participants. The workshop shed light on how the .NET framework offers several mechanisms to implement effective data backup strategies:

1. Database Backups

Databases are at the heart of most applications, housing critical data. .NET supports various database systems like SQL Server, MySQL, and PostgreSQL. These databases often provide built-in mechanisms for automated backups and recovery.

2. Version Control

While version control systems like Git are primarily associated with source code management, they indirectly contribute to data backup. By maintaining a history of code changes, version control systems provide a level of data recovery in case of accidental code loss or errors.

3. Cloud Solutions

Cloud platforms offer scalable and reliable options for data backup. Azure Backup, for instance, provides services for backing up data, applications, and virtual machines directly from the Azure portal.

4. Application State Management

In web applications, maintaining the application’s state is crucial for user experience. .NET offers techniques to persist user sessions and application states, ensuring a seamless experience even after server restarts.

Beyond the Workshop: Empowered Developers

The “.NET One Day Workshop” not only imparted technical knowledge but also fostered a sense of community and collaboration among attendees. The insights gained from the workshop extended beyond the event itself, as participants returned to their workplaces and projects armed with newfound skills and perspectives.

As technology continues to advance, data will remain the cornerstone of innovation. Understanding the significance of data backup and integrating it into the software development lifecycle is an imperative for developers in the .NET ecosystem. The workshop in Karaikudi served as a stepping stone towards this awareness, inspiring participants to embrace robust backup strategies and elevate the quality and resilience of their applications.

In conclusion, the “.NET One Day Workshop” held in Karaikudi was a testament to the thirst for knowledge and growth within the developer community. As the participants left the event with a wealth of insights, they carried with them not only the technical know-how but also a deeper appreciation for the importance of data backup in the realm of .NET. This workshop was not just a one-day affair; it ignited a continuous journey of learning, exploration, and innovation.

 

SQL Job Support in India

SQL Overview:

SQL is a database management language that includes database creation, database deletion, fetching data rows, modifying, and deleting data rows, and so on.

SQL stands for Structured Query Language, and it is a computer language used to store, manipulate, and retrieve data from relational databases. SQL was created by IBM Computer Scientists in the 1970s and was adopted as a standard by the American National Standards Institute (ANSI) in 1986 and the International Organization for Standardization (ISO) in 1987.

SQL is the industry standard for communicating with Relational Database Systems. SQL is the Standard Database Language used by all Relational Database Management Systems (RDMS) such as MySQL, MS Access, Oracle, Sybase, Informix, Postgres, and SQL Server.

Data is everything nowadays. To comprehend this, you must be familiar with data management. SQL is a language that can be used to understand databases. SQL (Structured Query Language) is the name given to a language used to communicate with databases. The SQL language can be used to edit, pull, and add information to a database. SQL is the foundation of relational databases. More information is available in our SQL online job support.

SQL is widely used because it provides the following benefits:

Users can

• access data stored in relational database management systems.
• describe the data.
• define and manipulate data in a database.
• create and delete databases and tables.
• create views, stored procedures, and functions in a database.
• assign permissions to tables, procedures, and views.
• embed SQL modules, libraries, and pre-compilers within other languages.

SQL Job Assistance:

Do you require SQL Job Support? If you are having trouble completing daily tasks at work due to a lack of practical SQL knowledge, you are most likely looking for an online job support service, which is considered to be the most effective and simplest solution these days. ‘Job Support Online’ offers the best on-the-job support services. No matter what kind of issues you are having with your project tasks, our top IT experts will assist you in dealing with and solving each and every issue on your own. We excel at providing the best on-the-job support services. What exactly are you waiting for? Call today for the best SQL on-the-job support services from anywhere in the world.

Why should you hire our SQL server job support team?

We offer the most effective SQL server job support services. We have built a team of highly experienced and professional IT consultants over the years to provide the best on-the-job support services. Every expert on our team has over a decade of experience in the IT industry, provides professional job support services, and can assist you in completing tasks at your job on time. We aim to provide expert job support to all IT freshers, but we understand that money may be an issue for some. As a result, we charge low prices to make our on-site support services affordable. Furthermore, we work hard to provide the best job support services possible.

Our SQL project assistance programme:

We offer full-time on-the-job support in both online and offline.

We will assign you an expert IT professional to conduct the demo session.

First and foremost, you must explain everything about your project and the technologies used in it to our expert IT professional, and if he/she is satisfied, we will agree to provide you with job support services.

Our IT professionals assist you in managing complex projects on the job.

Fees for job support are non-refundable. So please only pay the fees if you are likely that you require job support services.

Please call us at +91-90427 10472 or +91-95851 77725 for more information on job support and SQL training.

Stored Procedure in SQL Server

• A stored procedure is a precompiled and stored database object that contains a set of SQL statements and procedural logic that can be executed as a single unit. It can be used in a database management system to simplify complex queries and database operations. It is a prepared SQL code that you can save, so the code can be reused over and over again. Stored procedures help improve performance and security, as well as simplify the code.

Here’s a basic example of a stored procedure that accepts two input parameters and returns the sum of those two numbers:

CREATE PROCEDURE AddNumbers @n1 INT, @n2 INT AS BEGIN SET NOCOUNT ON; SELECT @n1 + @n2 AS ‘Sum’; END

In this example, CREATE PROCEDURE is used to define the name of the procedure (AddNumbers) and its input parameters (@n1 and @n2). The AS keyword is used to begin the code block for the stored procedure.

SET NOCOUNT ON is used to prevent the count of the number of rows affected by the stored procedure from being returned.

The code block then calculates the sum of the two input parameters and returns the result using the SELECT statement.

Once the stored procedure is defined, it can be executed by calling its name:

EXEC AddNumbers 2, 3;

This will return the result 5 as the sum of 2 and 3.

Stored Procedure in a Basic CRUD Operation

Now, let us have an idea about using stored procedure in a basic CRUD operation sample.

Let us create a database as follows:

Create database Company

Then create a table in the corresponding database.

CREATE TABLE Employee( EmpCode int, EmpName nchar(100), EmpAge int, EmpSal int)

Inserting data into a table: This stored procedure inserts a new employee record into a table named Employee:

CREATE PROCEDURE AddEmployee @EmpCode int, @EmpName nchar(100), @EmpAge int, @EmpSal int AS BEGIN SET NOCOUNT ON; INSERT INTO Employee(EmpCode, EmpName, EmpAge, EmpSal) VALUES (@EmpCode, @EmpName, @EmpAge, @EmpSal); END

On executing the above snippet, a stored procedure to add the details in the table will be created.

Now, by calling the below query, the table will get added the following 5 datas.

EXEC AddEmployee 1, ‘TOM’, 25, 30000 EXEC AddEmployee 2, ‘RAM’, 25, 30000 EXEC AddEmployee 3, ‘RAJA’, 26, 32000 EXEC AddEmployee 4, ‘SIVA’, 26, 32000 EXEC AddEmployee 5, ‘GOPI’, 25, 30000

Retrieving data from a table: This stored procedure retrieves all the rows from a table named Employee:

CREATE PROCEDURE GetEmployees AS BEGIN SET NOCOUNT ON; SELECT * FROM Employee; END

On executing the above snippet, a stored procedure to get the employee details from the table will be created.

Then by simply calling the below query, the datas stored in the table can be retrieved.

EXEC GetEmployees

Updating data in a table: This stored procedure updates an existing employee record in a table named Employee:

CREATE PROCEDURE UpdateEmployee @EmpCode int, @EmpName nchar(100), @EmpAge int, @EmpSal int AS BEGIN SET NOCOUNT ON; UPDATE Employee SET EmpName = @EmpName, EmpAge = @EmpAge, EmpSal = @EmpSal WHERE EmpCode = @EmpCode; END

On executing the above snippet, a stored procedure to update the details in the table will be created.

Now, by calling the below query, the data with “EmpCode =1” in the table can be updated with new data as follows.

EXEC UpdateEmployee 1, ‘Jerry’, 26, 32000

Deleting data from a table: This stored procedure deletes an existing employee record from a table named Employee:

CREATE PROCEDURE DeleteEmployee @EmpCode int AS BEGIN SET NOCOUNT ON; DELETE FROM Employee WHERE EmpCode = @EmpCode; END

On executing the above snippet, a stored procedure to delete the details in the table will be created.

Now, by calling the below query, the data with “EmpCode=1” in the table can be deleted

EXEC DeleteEmployee 1

These are just a few examples, and there are many more possibilities for what you can do with stored procedures.

SQL & C# Dot Net – Online Training in India:

SQL and DOT NET Technologies:

SQL and DOT NET are two distinct technologies that are frequently used in software development. SQL is an abbreviation for Structured Query Language, a programming language used to manage and manipulate relational databases. DOT NET is a software development framework that allows you to create and run applications on a variety of platforms, including Windows, macOS, and Linux.

SQL is widely used in relational databases such as MySQL, Oracle, and Microsoft SQL Server to manage data. SQL allows developers to use a standardised syntax to create, modify, and query databases. SQL allows for a wide range of operations, such as data insertion, deletion, modification, and retrieval. SQL is also used to analyse data, report on it, and gather business intelligence.

DOT NET is a well-known software development framework that is used to create desktop, web, and mobile applications. DOT NET provides a set of libraries, tools, and runtime environments that simplify the development, testing, and deployment of applications. DOT NET supports a variety of programming languages, including C#, F#, and Visual Basic, and it can be used to create applications for a variety of platforms, including Windows, macOS, Linux, and mobile devices.

SQL and DOT NET, when used together, can provide powerful solutions for managing and manipulating data in applications. For example, a DOT NET application can use SQL to manage its data in a relational database, making it easier to store and retrieve data. Furthermore, DOT NET includes a set of libraries and tools that make it easier to integrate with SQL databases, allowing developers to create applications that can handle large amounts of data while also supporting complex data analysis and reporting.

Future of DOT NET:

Dot Net has a broad scope, and its future appears bright. Dot net is the future of Windows and other operating systems development.

It is a comprehensive framework for developing large enterprise-scale and scalable software applications.

Dot Net is a modern, flexible, fast, and secure technology that integrates well with other technologies.

Our Training Institute – Maria Academy

With our online course, you can broaden your career opportunities in SQL, C#, and Dot Net Technology.

A C# course can take you to the next skill level whether you are an experienced programmer looking to expand your skills and knowledge or you are just getting started in object-oriented programming. Discover what you can do with C# by learning from experienced instructors at Maria Academy.

Our experts will provide you with the SQL training you require to become a database professional. This course is also ideal for advanced engineers who need to refresh their knowledge. SQL courses aren’t just for engineers; they’re also for business analysts who need to learn about new trends and markets.

We will enthusiastically teach you SQL, C# & DOT NET. Our trainers will be more interactive, addressing real-world problems and providing solutions. Students will be able to improve their programming skills through hands-on programming. Trainers must have a minimum of six years of experience. The curriculum was created to cover the entire C# learning process. A practical test and periodic exercises will be provided to help students improve their programming skills. By the end of the training, you should be able to provide a solution for a real-world scenario using your programming skills.

In terms of placement, course, syllabus, and practical, we are the best C#.NET Training Providers in India.

“c++” is the result of the evolution of “c.” C++’s evolution continues. C# is a modern, dependable, and robust programming language. C#.net works with the Microsoft.NET framework. Delegates, Interface, and Abstraction are just a few of the cool features that have propelled C#.net to the top of the world. C# has inherited the best characteristics of its forefathers, including C, C++, and Java. Because of their best features, C# continues to be the solution provider for various hypothetical problems. C#.net was derived from various object-oriented programming extracts.

OOPs Concepts

OOPs Concepts:

It is a programming paradigm that focuses on the use of objects to represent data and behaviors in software applications.

It is based on the concept of “classes” and “objects”.

The main principles of OOPs are Encapsulation, Inheritance, Polymorphism & Abstraction

Classes:
A class is a blueprint for creating objects. It defines the properties and methods that an object of that class will have. For example, a class called “Person” might have properties such as “name”, “age”, and “gender”, and methods such as “walk” and “talk”.

In C#, classes are a fundamental building block of object-oriented programming (OOP). A class is a blueprint or a template that defines the structure and behaviour of a particular type of object.

Here’s an example of a class in C#:

public class Person

{

    public string Name { get; set; }

    public int Age { get; set; }

    public string Address { get; set; }

    public void PrintDetails()

    {

        Console.WriteLine($”Name: {Name}, Age: {Age}, Address: {Address}”);

    }

}

In this example, we have defined a class called Person that has three properties: Name, Age, and Address. These properties are defined using auto-implemented properties, which are shorthand for defining a private field and public getter/setter methods.

The PrintDetails method is a behaviour of the Person class. It is a public method that can be called on an instance of the Person class to print out the person’s details.

To create an instance of the Person class and set its properties, we can do the following:

Person person = new Person();

person.Name = “John”;

person.Age = 30;

person.Address = “123 Main St.”;

And to call the PrintDetails method on the person instance:

person.PrintDetails(); // Output: Name: John, Age: 30, Address: 123 Main St.

In this way, classes in C# allow us to define the structure and behaviour of our objects and create instances of those objects with specific properties and methods.

Objects:

An object is an instance of a class. It represents a specific instance of the class and has its own set of values for the properties defined by the class. For example, an object created from the “Person” class might have a name of “John”, an age of 25, and a gender of “Male”.

In C#, an object is an instance of a class. When we create an instance of a class using the new keyword, we are creating an object of that class.

Here’s an example of creating an object of the Person class we defined earlier:

Person person = new Person();

In this example, person is an object of the Person class. We can access its properties and call its methods using the dot notation:

person.Name = “John”;

person.Age = 30;

person.Address = “123 Main St.”;

person.PrintDetails(); // Output: Name: John, Age: 30, Address: 123 Main St.

Each object of a class has its own set of properties and can have different values for those properties. For example, we can create another object of the Person class with different values for its properties:

Person person2 = new Person();

person2.Name = “Jane”;

person2.Age = 25;

person2.Address = “456 Elm St.”;

person2.PrintDetails(); // Output: Name: Jane, Age: 25, Address: 456 Elm St.

In this way, objects in C# allow us to create multiple instances of a class, each with its own set of properties and values. We can use these objects to represent real-world entities or concepts in our programs and manipulate them by calling their methods and accessing their properties.

Encapsulation:

One of the key features of OOP is encapsulation, which is the concept of bundling data and methods that operate on that data within a single unit. This makes it easier to manage and maintain the code and helps to prevent the data from being accessed or modified by code outside of the class.

Encapsulation is one of the core principles of object-oriented programming (OOP) and refers to the practice of bundling data and the methods that operate on that data within a single unit, called a class, and restricting access to the inner workings of that class from the outside world.

In C#, encapsulation is achieved through access modifiers, which are keywords that determine the level of access that other code has to a particular class member (i.e., fields, properties, methods). C# provides four access modifiers:

public: The member is accessible from any code.

private: The member is accessible only within the same class.

protected: The member is accessible within the same class and any derived classes.

internal: The member is accessible within the same assembly.

Here’s an example of using encapsulation to hide the implementation details of a Person class:

public class Person

{

    private string name;

    private int age;

    private string address;

    public string Name

    {

        get { return name; }

        set { name = value; }

    }

    public int Age

    {

        get { return age; }

        set { age = value; }

    }

    public string Address

    {

        get { return address; }

        set { address = value; }

    }

    public void PrintDetails()

    {

        Console.WriteLine($”Name: {Name}, Age: {Age}, Address: {Address}”);

    }

}

In this example, the fields name, age, and address are marked as private, which means they can only be accessed from within the Person class. However, we’ve also defined public properties Name, Age, and Address that provide access to these fields from outside the class. By using properties, we can control the access to the fields and add logic to the getter/setter methods if necessary.

The PrintDetails method is also a public method that can be called from outside the class to print out the person’s details. However, it does not provide direct access to the internal fields.

By using encapsulation in this way, we can ensure that the internal state of a class is not accidentally or intentionally modified from outside the class, and that changes to the internal implementation of the class do not affect the external code that uses it.

Inheritance:

Inheritance allows a new class to be based on an existing class, inheriting its properties and methods. This can save time and effort in development, as the new class can reuse the code of the existing class.

Inheritance is another core principle of object-oriented programming (OOP) and refers to the ability of a class to inherit properties and behaviours from a parent class. In C#, inheritance is achieved through the : symbol followed by the name of the parent class.

Here’s an example of using inheritance to create a Student class that inherits from the Person class:

public class Student : Person

{

    public int GradeLevel { get; set; }

    public string SchoolName { get; set; }

    public void PrintSchoolInfo()

    {

        Console.WriteLine($”School: {SchoolName}, Grade: {GradeLevel}”);

    }

}

In this example, the Student class inherits from the Person class using the: symbol. This means that the Student class has access to all of the public and protected members of the Person class, including its fields, properties, and methods.

In addition to the inherited members, the Student class defines two new properties, GradeLevel and SchoolName, and a new method, PrintSchoolInfo.

We can create an object of the Student class and set its properties just like we did with the Person class:

Student student = new Student();

student.Name = “John”;

student.Age = 15;

student.Address = “123 Main St.”;

student.GradeLevel = 9;

student.SchoolName = “High School”;

And we can call methods from both the Person and Student classes on the student object:

student.PrintDetails(); // Output: Name: John, Age: 15, Address: 123 Main St.

student.PrintSchoolInfo(); // Output: School: High School, Grade: 9

By using inheritance in this way, we can reuse code from existing classes and create more specialized classes that add new properties and behaviours on top of the existing ones. It also allows us to create a hierarchy of related classes, where each class builds on the properties and behaviours of the classes above it in the hierarchy.

Polymorphism:

Polymorphism allows objects of different classes to be treated as if they are of the same class, by using a common interface. This makes it easier to write code that works with multiple objects, as the code can be written to work with the interface rather than the specific classes.

Polymorphism is another core principle of object-oriented programming (OOP) and refers to the ability of objects of different classes to be used interchangeably in the same context. In C#, polymorphism is achieved through inheritance and interfaces.

There are two main types of polymorphism in C#: compile-time polymorphism and runtime polymorphism.

Compile-time polymorphism, also known as method overloading, refers to the ability of a method to have multiple definitions with different parameter lists. The correct method to call is determined at compile time based on the number and types of arguments passed to the method.

Here’s an example of method overloading in C#:

public class Calculator

{

    public int Add(int x, int y)

    {

        return x + y;

    }

    public float Add(float x, float y)

    {

        return x + y;

    }

}

In this example, the Calculator class defines two Add methods with different parameter types (int and float). Depending on the arguments passed to the Add method, the compiler will choose the appropriate overload at compile time.

Runtime polymorphism, also known as method overriding, refers to the ability of a subclass to provide a different implementation of a method that is already defined in its parent class. The correct method to call is determined at runtime based on the type of the object that the method is called on.

Here’s an example of method overriding in C#:

public class Animal

{

    public virtual void MakeSound()

    {

        Console.WriteLine(“The animal makes a sound.”);

    }

}

public class Dog : Animal

{

    public override void MakeSound()

    {

        Console.WriteLine(“The dog barks.”);

    }

}

In this example, the Animal class defines a virtual MakeSound method that can be overridden by its subclasses. The Dog class overrides the MakeSound method and provides a different implementation that prints “The dog barks.” to the console.

We can create objects of both the Animal and Dog classes and call the MakeSound method on them:

Animal animal = new Animal();

Dog dog = new Dog();

animal.MakeSound(); // Output: The animal makes a sound.

dog.MakeSound(); // Output: The dog barks.

By using polymorphism in this way, we can write code that is more flexible and adaptable to different types of objects, without having to know the exact type of the object at compile time. This makes our code more modular and easier to maintain over time.

Abstraction:

Abstraction is the concept of hiding unnecessary details and complexity from the user, while still providing the necessary functionality. This can make the code easier to use and maintain, as well as improve performance.

Abstraction is a core principle of object-oriented programming (OOP) that refers to the ability to hide the implementation details of a class from the outside world and expose only the relevant features and behaviours through a simplified interface. In C#, abstraction is achieved using abstract classes and interfaces.

An abstract class is a class that cannot be instantiated directly and can only be used as a base class for other classes. It may contain abstract methods, which are declared but not implemented in the abstract class. The subclasses of an abstract class must implement all its abstract methods to be instantiated.

Here’s an example of an abstract class in C#:

public abstract class Shape

{

    public abstract float GetArea();

}

In this example, the Shape class is declared as abstract, which means that it cannot be instantiated directly. It contains an abstract GetArea method, which is declared but not implemented in the abstract class.

Subclasses of the Shape class must provide their own implementation of the GetArea method in order to be instantiated. Here’s an example of a Rectangle class that extends the Shape class and implements the GetArea method:

public class Rectangle : Shape

{

    public float Width { get; set; }

    public float Height { get; set; }

    public override float GetArea()

    {

        return Width * Height;

    }

}

In this example, the Rectangle class extends the Shape class and provides its own implementation of the GetArea method, which calculates the area of a rectangle based on its width and height.

An interface is a contract that specifies a set of methods and properties that a class must implement. It does not contain any implementation code, but rather defines a set of public members that must be implemented by any class that implements the interface.

Here’s an example of an interface in C#:

public interface IPlayable

{

    void Play();

    void Pause();

    void Stop();

}

In this example, the IPlayable interface defines three methods (Play, Pause, and Stop) that must be implemented by any class that implements the interface.

Classes that implement the IPlayable interface must provide their own implementation of these three methods. Here’s an example of a MediaPlayer class that implements the IPlayable interface:

public class MediaPlayer : IPlayable

{

    public void Play()

    {

        Console.WriteLine(“Playing…”);

    }

    public void Pause()

    {

        Console.WriteLine(“Paused.”);

    }

    public void Stop()

    {

        Console.WriteLine(“Stopped.”);

    }

}

In this example, the MediaPlayer class implements the IPlayable interface and provides its own implementation of the Play, Pause, and Stop methods. Any class that implements the IPlayable interface can be used interchangeably with the MediaPlayer class in any context that requires an IPlayable object.

By using abstraction in this way, we can create classes that are more flexible, modular, and easier to maintain over time. We can also create a hierarchy of related classes and interfaces that define a set of common behaviours and features that can be reused and extended in different contexts.

Differences between ASP.NET Core and ASP.NET Framework

ASP.NET Core and ASP.NET Framework are both web application frameworks developed by Microsoft, but there are some significant differences between the two. Here are some of the key differences between ASP.NET Core and ASP.NET Framework:

• Open-source and community-driven: ASP.NET Core is open-source and community-driven, with contributions from developers around the world. ASP.NET Framework is also open-source, but Microsoft is the primary contributor.
• Cross-platform support: ASP.NET Core is designed to be cross-platform and can run on Windows, macOS, and Linux. ASP.NET Framework, on the other hand, is designed to run only on Windows.

• Modular design: ASP.NET Core has a modular design, with a lightweight and customizable architecture that allows developers to choose only the components they need. ASP.NET Framework has a monolithic design and includes a large set of pre-built components, which can result in larger and slower applications.

• Performance: ASP.NET Core is optimized for performance and can handle a larger number of requests per second than ASP.NET Framework. This is due to its lightweight design, which reduces overhead and allows it to run more efficiently.

• Dependency Injection: ASP.NET Core includes built-in support for Dependency Injection, which makes it easier to manage dependencies and improve code maintainability. ASP.NET Framework does not include built-in support for Dependency Injection, although it is possible to implement it using third-party libraries.

• Target platforms: ASP.NET Core is designed to target multiple platforms, including cloud, mobile, and desktop, while ASP.NET Framework is primarily targeted at web applications.

In summary, ASP.NET Core and ASP.NET Framework are both powerful web application frameworks, but they have some significant differences in terms of cross-platform support, open-source and community-driven development, modular design, performance, and target platforms. The choice between the two depends on the requirements of the project and the preferences of the developer.

Differences between ASP.NET Web Forms and ASP.NET MVC

ASP.NET Web Forms and ASP.NET MVC are two popular frameworks for building web applications in ASP.NET. Although both are built on the same platform and provide similar functionality, they have some key differences that set them apart. Here are some of the main differences between ASP.NET Web Forms and ASP.NET MVC:

• Separation of Concerns: ASP.NET Web Forms allows mixing of markup (HTML) and code (C# or VB.NET) in the same file, which can make it difficult to maintain the code. ASP.NET MVC separates the markup and code into different files, which makes it easier to maintain the code.
• Architecture: ASP.NET Web Forms uses a Page Controller architecture, where a single page contains all the code to handle the request and response. ASP.NET MVC, on the other hand, uses a Front Controller architecture, where a controller handles all the requests and responses for a group of pages.

• Testability: ASP.NET MVC is more testable than ASP.NET Web Forms, as it separates the code and markup, making it easier to write automated tests.

• URL Routing: ASP.NET Web Forms does not have built-in URL routing support, which can make it difficult to create search engine friendly URLs. ASP.NET MVC has built-in support for URL routing, which makes it easier to create clean and search engine friendly URLs.

• View State: ASP.NET Web Forms uses View State to maintain the state of controls on the page. This can result in large amounts of data being sent back and forth between the server and client, which can impact the performance of the application. ASP.NET MVC does not use View State, which can improve the performance of the application.

In summary, both ASP.NET Web Forms and ASP.NET MVC are powerful frameworks for building web applications in ASP.NET. The choice between them depends on the requirements of the project and the preferences of the developer. If you need more control over the markup and want to create search engine friendly URLs, ASP.NET MVC may be the better choice. If you need a rapid application development tool and are comfortable with the Page Controller architecture, then ASP.NET Web Forms may be the better choice.

ASP.NET Core:

ASP.NET Core – Introduction

ASP.NET Core is a free and open-source platform for creating high-performance online applications. It was meant to be lightweight, modular, and highly scalable, making it a popular choice for developers looking to construct online applications rapidly and effectively. In this post, we’ll look at ASP.NET Core and why it’s such a popular choice for developing online apps.

As the successor to the ASP.NET framework, ASP.NET Core was originally published in 2016. One of the key aims of ASP.NET Core was to build a cross-platform framework that could operate on Windows, Linux, and macOS. This was accomplished by building ASP.NET Core as a modular system, with various components that could be added or deleted as needed.

One of the most important characteristics of ASP.NET Core is its ability to operate on many platforms. The usage of.NET Core, a cross-platform version of the.NET runtime, enables this. This implies that developers may create web applications with the same codebase and run them on multiple operating platforms without changing anything.

Support for current web development approaches is another aspect of ASP.NET Core. ASP.NET Core has support for major client-side frameworks including Angular, React, and Vue. This enables developers to design complex, responsive web apps that deliver an excellent user experience.

ASP.NET Core also provides outstanding speed and scalability. The framework is intended to be quick and efficient, with low memory utilisation and quick startup times. It also has caching and load balancing features, making it simple to expand web applications to meet huge traffic.

ASP.NET Core includes a large ecosystem of tools and frameworks in addition to these functionalities. This includes Microsoft Visual Studio, a popular IDE for developing web applications, as well as a variety of open-source modules for everything from authentication to database access.

Overall, ASP.NET Core provides a strong framework for developing contemporary online apps. It is a popular choice among developers because to its support for cross-platform development, current web development methods, and good performance and scalability. If you want to develop online apps fast and effectively, ASP.NET Core is a great option.

Advantages on ASP.NET Core:

ASP.NET Core is a cutting-edge, cross-platform web development framework that has several benefits over other web development frameworks. In this post, we’ll look at some of the primary benefits of developing websites using ASP.NET Core.

Open-Source and Community-Driven:

ASP.NET Core is an open-source framework with a big and active development community. This implies that there are several libraries and tools available to assist developers in creating more efficient web apps. It also implies that there is an abundance of community assistance, such as online forums, blogs, and tutorials.

Cross-Platform Support:

One of the most significant advantages of ASP.NET Core is its ability to operate on different platforms, including Windows, Linux, and macOS. The usage of.NET Core, a cross-platform version of the.NET runtime, enables this. This enables developers to create web applications with the same codebase and run them on multiple operating systems with no modifications.

High Performance:

ASP.NET Core is intended to be quick and efficient, with low memory utilisation and quick startup times. It has a lightweight and modular design, allowing for increased performance and scalability. This makes it a good choice for developing online apps that must manage large traffic and respond quickly.

Modern Web Development Practices:

Modern web development approaches, such as client-side frameworks like Angular, React, and Vue, are embedded into ASP.NET Core. This enables developers to design responsive and dynamic web apps that deliver an excellent user experience. Tag helpers, which ease the process of creating HTML forms, and middleware, which provides a flexible and composable approach to handle requests, are also included in ASP.NET Core.

Security:

ASP.NET Core has a number of security capabilities that aid in the protection of online applications against typical threats like as cross-site scripting (XSS) and cross-site request forgery (CSRF). Built-in HTTPS support and the ability to encrypt sensitive data are among these features. It also contains login and authorisation tools that make controlling access to various portions of a web application simple.

In conclusion, ASP.NET Core provides several benefits for online development, including cross-platform compatibility, high performance, current web development standards, security features, and an active and friendly community. If you want to create contemporary, high-performance online apps, ASP.NET Core is a great option.

SQL – Programming language

Database:

A database is an organized collection of structured information stored electronically in a computer system. It is controlled by a database management system (DBMS). A database most often contains one or more tables. Each table is identified by a name, the tables contain records with data.

SQL

SQL stands for Structured Query Language.

SQL is a standard language for relational database management system. Unlike Excel, SQL can handle over one million fields of data easily. SQL queries are more flexible than MS Excel formulas.

SQL is widely used in data science and analytics. SQL can be used in all modern relational database management systems like SQL Server, Oracle, mysql, etc.

SQL allows to

• Create new databases, tables and stored procedures.
• Insert, update, delete or retrieve any data from databases.
• Execute queries in a database.

SQL commands is classified as below:

• DDL Commands
• DML Commands
• DQL Commands
• TCL Commands
• DCL Commands

DDL Commands (Data Definition language) – used to define the database schemas, i.e. to create / modify / delete database structures.

• Create – Command is used to create database, tables, and views.
• Drop – Used to drop databases.
• Alter – It is used to alter the structure of the table and databases
• Truncate – It is used to completely remove all records from a table
• Comment – used to add comment in data dictionary
• Rename – used to rename an existing object in database

DML Commands (Data Manipulation Language) – used to manipulate the data present in database.

• Insert: used to insert data into a table
• Update: it updates existing data within a table
• Delete: it deletes all records from a table

DQL Commands (Data Query Language) – used to perform queries on data within scheme objects.

• Select: used to retrieve the data from the database

TCL commands (Transaction Control Language) – Used to maintain consistency of the database and to manage the transactions made by the DML commands.

• Commit: used to permanently save any transaction into the database.
• Rollback: it restores the database to last saved state.
• Savepoint: used to temporarily save a transaction

DCL Commands (Data Control Language) – Used to control access to data stored in a database.

• Grant: allows to perform specified tasks by specified users.
• Revoke: cancels the previously granted or denied permissions.

 

Maria Academy – Best Dot net Training Institute in Chennai

Maria Academy is highly professionalized and experienced in providing best Dot net training courses in Chennai. Out of all other, why exactly .Net? As a platform, .Net has a lot of advantages over other platforms just like how we an edge over all others providing .Net training courses in Chennai. To list few, .Net allows multiple languages, horizontal scalability, easier interface and consistent Ul practices. With growing scope of .Net in various business functions like CRM, Supply management, Finance, having a grip on .Net is going to be a huge add on to your knowledge hub. Knowing dot net is known to double your chances of getting right into the field. With the growing competition if your hunt for best Dot net training institute has just begun, without any further hesitations, enter our premises for best dot net training and gain multiple advantages.

 

With training comes knowledge and with us it’s experienced and processed knowledge that is going to reach you.  We at Maria Academy are proudly holding a team of highly qualified and experienced faculty team for your best dot net training. Be it basics or ProLevel, we will always ensure you an excellent coverage and training. We are offering you a wonderful opportunity to do your .Net courses with our easily approachable and simple team who have produced brilliant results and have always ensured smoother running of all our training institutes. We believe in providing a quicker and easier understanding and aid your learning process more effectively.

 

We provide a complete course on dot net that prepares you to directly get on to working with dot net with ease and perfection. We also ensure you a trouble-free admission and learning process and a friendly environment for your course period. At Maria Academy your goal becomes our duty, and your betterment becomes our goal. We will tirelessly work to ensure your learning process becomes easier and fruitful for your entry into the most competitive IT field.  For best dot.net training courses and guidance instantly, feel free to reach us at our contact number.

 

We at Maria Academy have committed ourselves to provide best .Net training to ensure you with knowledge and experience. In this busy and huge city, our .Net training institutes are easily accessible and are located at various prime locations. Find our centres for dot net courses in Chennai here. With a very economical budget, you can easily complete your .Net course with added advantages and boost your career and multiply your chances of getting a good entry into Software field. Nothing worth comes easy, but an exception is our offer of dot net courses which comes easy Into your hands and gets your hands earn more and our hands responsible for your development. For further assistance and guidance on .Net, contact us.

All About Dot Net Courses and Training available in Chennai

The .net courses are gaining in popularity and the developers have been able to create intelligent applications which can go on to integrate with other platforms within a limited time frame. Net training in Chennai has also soared the popularity charts in a big manner. Net is a concept that you would need on your windows PC to run the computer.

One of the main reasons on why you should undertake dot  net training in Chennai is because of the fact that it works out to be one of the popular programming languages that provides everything to be developed and you can go on to employ web based architectural deployment. More and more organizations are on the verge of implementing web services and .net technologies which helps to connect the business on a global platform. Another important aspect is that when you undertake dot net course Chennai you open your world of opportunities and gain employment to some of the top companies in the world.

When you undertake a dot net training institute in Chennai you will have hands on idea about the operating system, the fundamentals of programming along with the object oriented concepts. All the job aspirants who are pursuing graduation in IT or non IT stream who are looking to make the most of the job opportunities can go ahead and pursue this course. Roughly, this course spreads around 2126 hours.

To learn the, best dot net training institute in Chennai, there are some points that you need to give due consideration of sorts. Rather than rely on online training you can resort to the classroom led, instructor training. When there is a face to face interaction the focus not only improves but you are better faced to deal with employment chances. The institute that you should choose needs to have teaching staff with the proven level of experience. There should be a process where the teachers are handpicked and all their skills are tested, before they embark on the journey to provide their knowledge to the students. A good set up will undertake your periodic evaluation from time to time and you will be able to understand on where you stand currently. If you tend to miss any classes they will make arrangements that you attend the alternate classes and cover it up. In case of any doubts that might spring up, the faculty is always there to lend you a helping hand. If the situation permits you can also opt for extra classes and clear your doubts as well.

In the modern day world, with information being part and parcel of our life in a big way, choosing a good institute is an easy task. You just need to type the course name of dot net and a host of names will spring up in front of you. You need to do a research yourself and find out that in terms of value of money the course is right up there.

Dot Net Training Institute in Chennai

Dot net is a software program developed by Microsoft Corporation that plays a significant role in web development applications. Dot net employees are in great demand over the recent years and many companies recruit them who have undergone a training program. There are several private institutes that organize training classes for college students and working people to shape their skills effectively. However, it is necessary to identify a right one among them for developing the abilities considerably. This will help to start a bright career after completing college studies. There are several sources available for knowing the details of a coaching center in a location. On the other hand, it is essential to make a study on them from the internet for finding a institute accordingly.

Dot net training classes are extremely useful for the beginners who want to get jobs with good salaries in various fields. At the same time, it is advisable to check the prerequisites before choosing a training program. Dot net training institute in Chennai offers programs from basic to advanced levels which ultimately help students to focus more on their objectives. It provides excellent opportunities for the students to learn the lessons with latest concepts. Expert staffs and industry professionals will show ways for enhancing the skills of a student in a comfortable environment. Students can get also interact with them for knowing more about opportunities in various industries to start a bright future. Moreover, it is possible to build the skills with real time projects for getting a certificate with high grades.

Most training institutes organize full time, part time and week end classes for the students with excellent teaching faculties. Moreover, they can choose online classes to study the lessons from anywhere easily. Some even conduct seminars, workshops and conferences in order to evaluate the potentials of students. Dot net course Chennai enables the students to undergo training at affordable rates for reaching next levels. Apart from coaching, it offers job assistance services to students who have successfully finished a course. Anyone interested in knowing more about the programs can attend the introductory sessions in a center for gaining more ideas. This in turn gives ways for increasing the efficiency levels while applying for a job in a company.

It is advisable to select a best dot net training institute in Chennai that provide classes with the updated syllabus. Students can enroll their names in a training course for learning the lessons with industry experts. Fresh graduates will benefit a lot with a training program for achieving goals. One must give importance to the reviews and testimonials before joining in an institute for meeting essential requirements. The main objective of dot net course is to make students to fulfill their dreams. Another advantage is that it helps to become familiar with the applications when seeking jobs in a software company. Training fees are an affordable one enabling the students to develop their abilities with innovative approaches. Dot net training paves ways for seeking jobs in reputed companies with high salaries.

Identifying Dot Net Coaching Institutes in Chennai for Shaping the Skills

Dot net training is an essential one for those who get jobs in leading IT companies and other firms with better salaries. There are many organizations that recruit employees based on their experience and skills. Some even conduct tests for analyzing the potentials of a job seeker. It is an essential one to undergo a training program in a leading institute for shaping the potentials efficiently. However, it is necessary to find a right training center properly for choosing a course depending upon the needs. The internet is a best platform for this purpose because it helps to compare the services offered by various institutes easily. With dot net coaching, it is possible to develop the potentials to reach high levels in career.

 

Most training centers organize the classes based on the requirements of a person to shape his or her abilities with excellence. Besides that, they focus more on conduct the program with industry experts and live projects for achieving better results. Dot not training in Chennai is a suitable for students, job seekers and employees to develop their skills at different levels. It gives ways for learning the lessons in a comfortable environment to meet exact needs. Apart from that, it contributes a lot in augmenting the programming and other potentials with expert teaching faculties. Anyone interested in knowing more about the coaching classes can get ideas from a counselor for selecting a program which perfectly suits their requirements.

 

Some institutes even assist the students to apply for the jobs in reputed companies. On the other hand, it is necessary to go through the testimonials and reviews before choosing a course in a center. This will help a lot for learning the lessons in a comfortable environment. Different types of coaching programs are available for the students to augment their abilities. Dot net training institute in Chennai mainly aims at developing self confidence levels of students with different types of tasks. In fact, it gives ways for analyzing their skills with theory and practice classes. Satisfaction guarantee is the primary aim of a coaching center in Chennai while offering services to students. Online training is also available for those who want to augment their skills anywhere.

 

Dot net training is a perfect one for both employees and employers to complete a project with more accuracy. They can learn more about problem solving techniques to gain more benefits. It is an important one to consider certain important facts before choosing an institute. Study materials offered by the institutes are extremely useful for ensuring desired outputs when executing a new project. Many training institutes allow students to pay their fees with flexible options. Besides that, they conduct exams for the students to correct their mistakes as soon as possible. It is possible to learn more about the training programs from the internet for seeking admission into a right one. The students can undergo coaching classes in a center with the latest computer applications for meeting essential needs in the learning procedure.

Best Dot Net Training Institute in Chennai

Microsoft.net preparing can gain from your preferred dot net training institute in Chennai. The need to comprehend the general working can be clarified in this article. Microsoft confirmation matters a considerable measure when you are searching for a course like this one. The sole reason is on the grounds that the course is bit excessive and included details. You should be clear in your nuts and bolts before you dive in such confirmation. The foundation through which you plan to finish this course ought to likewise be known. One little wrong move can make enormous issues for your vocation.

Utilization of web should be possible to discover the dot net training in Chennai . There are various dot net training institute in Chennai through which you can take in this course. You have to research well concerning such prerequisites; there are sites of the establishments which offer such courses. Check these sites to know subtle elements like course information, charges, timings, choices of classes and learning. Points are imperative with regards to learning net instructional class. Check if the course has every one of the points or not, this will give you greatest inclination as far as thinking about the course.

You have to check as to notoriety in the best dot net training institute in Chennai. This should be possible when by checking the ex-understudies remarks on the site of the establishment. On the off chance that you get the chance to see negative and discourteous remarks then it’s ideal to see some other organization. Extra data can be picked up by reaching the understudies on the off chance that they have said their contact number. Each coin has two sides so it’s not going to be green the distance. Minor issues will keep on being available yet can be overlooked when your needs are set.

.net training in Chennai installment choices are likewise present when you wish to apply. On the off chance that you are making the complete installment in one go then expect some rebate on your last sum. If not this then there would be extra which can help in future learning. This sort of procedure is seen in a large portion of the .net training in Chennai.

Arrangement alternatives are likewise there that can give you the ideal help in your vocation. Finishing Microsoft.net preparing in this manner ends up being gainful and key over the long haul. You would have the ideal vocation in IT field. Continuously explore well with regards to online courses so you get most extreme advantages over the long haul.

Programming codes are not physical items. We can’t see the codes, yet the client can utilize the consequences of a running a coded program as a product application. The product applications so created have reclassified our ordinary encounters and made life so natural, be it controlling a flight or purchasing basic needs from a store. Learning dot net course chennai is along these lines a superb street to pick up livelihood and enhance a man’s vocation profile.

Looking for Dot Net Training in Chennai?

Today, dot net professionals are in great demand and many companies are willing to recruit them with high salaries. Dot net is a software framework used for a variety of applications to maintain accuracy levels. It plays a vital role in web development, communication, data access and other areas for carrying out a project work with more efficiency. There are several software training institutes that organize dot net classes for those who want to enhance their levels. On the other hand, it is an important one to evaluate them from the internet for identifying a right center accordingly. The dot net training programs mainly focus on increasing the programming, problem solving, analytic and other skills of job seekers with excellence.

It is also a suitable one for the employees to develop their abilities effectively to implement the latest techniques in the programming side. Dot net training in Chennai involves different levels that help a person to develop his or her abilities considerably. Those who want to build their career in dot net can participate in the coaching classes which help them to seek jobs in leading companies. However, the fees for the training program might vary with a center and one should know more about them for accomplishing goals in life. Dot net training institute in Chennai offers both online and classroom services for students and others to focus more on their skill sets with excellence for ensuring optimal results.

Experienced trainers will assist the students to upgrade their skills with real time projects. In addition to that, they show methods for them to become an expert in IT industry. It is possible to seek jobs in software and other industries with a best dot net training institute in Chennai for starting a bright career. Fresh graduates who come out from their college and university can benefit a lot with the training programs for meeting essential needs. Moreover, they can know the course details from the faculties to select a right program which exactly suits a student. The dot net training aims at preparing a student to overcome challenges in a project to achieve desired outputs. It makes feasible ways for increasing the efficiency levels with industry experts and workshops.

As software technologies are growing rapidly these days, it is necessary for an employee or a student to implement them in a project. Several employers give preference to candidates who have a strong technical background. Having a dot net certificate will help a person to make his or her dreams true one in the job search process. Dot net course Chennai makes feasible ways for starting a new journey with flying colors. It is a perfect choice for excelling in programming areas for meeting essential requirements. Students must read the reviews and testimonials of training institutes before selecting a training program. This will help in getting more ideas about the coaching classes for augmenting the skills with industry experts and others. Most training centers conduct training programs with study materials to learn the lessons with the latest techniques.