Course on web development in Kolkata.

This is the best time to learn web development. Why?

Programming the code that instructs websites and web applications what to perform is the responsibility of web developers. Everything you see on your computer or mobile phone screen—text, photos, graphics, menus, forms, and other elements—looks as it should and performs as intended thanks to the programming languages. Which is created by any web developer.

And in this digital era, it’s all about technology and programming. People are dedicated users of the web, different applications, browsers etc. Not only common people but most companies perform their tasks via any CRM and use many different apps, and websites to simplify their work.

So, there is no doubt that you have a big opportunity in this particular field. Thus, it is the best time to choose web development as a career path and this decision can be the best decision you can ever make.

But, how can you learn web development like a professional?
Here, we are! Desun Academy. We are a software training provider, giving professional training in web development and other programming languages along with live projects.

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Web development is the process of creating websites and web applications for the internet or an intranet (a private network). It involves a combination of skills, technologies, and processes to design, build, and maintain websites that can be accessed via web browsers. Web development encompasses both the front-end (client-side) and back-end (server-side) aspects of web applications.

Here are the key components and concepts associated with web development:

Front-End Development:
HTML (Hypertext Markup Language): HTML is used to structure the content of a web page, defining elements such as headings, paragraphs, links, images, and forms.

CSS (Cascading Style Sheets): CSS is used for styling and layout, allowing developers to control the appearance of web pages, including colors, fonts, spacing, and responsive design for different screen sizes.

JavaScript: JavaScript is a scripting language that enables interactive and dynamic behavior on web pages. It’s used for tasks like form validation, animations, and client-side data manipulation.

Front-End Frameworks: Frameworks like React, Angular, and Vue.js provide pre-built components and tools for building complex web applications efficiently.

Back-End Development:
Server-Side Languages: Back-end developers use server-side programming languages like Python, Ruby, Node.js, PHP, and Java to create the server logic that handles requests, processes data, and communicates with databases.

Databases: Web applications often rely on databases to store and retrieve data. Common databases include MySQL, PostgreSQL, MongoDB, and SQL Server.

APIs (Application Programming Interfaces): APIs enable communication between the front end and back end, allowing data to be exchanged between the user interface and the server.

Server Frameworks: Frameworks like Express (for Node.js), Ruby on Rails, Django (for Python), and Laravel (for PHP) provide a structured way to build server-side components.

Full-Stack Development: Full-stack developers are proficient in both front-end and back-end development, allowing them to work on all aspects of a web application. They can build and maintain entire web systems.

Web Development Tools: Developers use various tools and development environments to streamline the development process. These may include code editors (e.g., Visual Studio Code), version control systems (e.g., Git), and package managers (e.g., npm for JavaScript).

Web Hosting and Deployment: Once a web application is developed, it needs to be hosted on web servers and made accessible to users. This involves domain registration, selecting a hosting provider, and configuring server settings.

Security: Web developers must be mindful of security concerns, such as protecting against common vulnerabilities like SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF). Secure authentication and authorization mechanisms are also crucial.

Responsive Design: Web developers ensure that websites and web applications are responsive, adapting to various screen sizes and devices, including desktops, tablets, and smartphones.

Accessibility: It’s important to make web content accessible to all users, including those with disabilities. This involves following web accessibility standards (e.g., WCAG) and ensuring that web pages can be used with screen readers and other assistive technologies.

Testing and Debugging: Web developers perform testing to identify and fix issues, ensuring that web applications work as intended across different browsers and platforms.

Maintenance and Updates: Web development is an ongoing process. Websites and web applications require regular maintenance, updates, and improvements to stay functional and secure.

Web development is a broad field with many specialization opportunities, including front-end development, back-end development, full-stack development, and specialization in specific technologies or industries. It plays a crucial role in creating the online presence of businesses, organizations, and individuals in today’s digital world.

When to Opt for PCMB Subjects Class 11?

The 11th science subjects list is split into two sub-branches based on the third subject you study:

Physics and Chemistry are shared by both streams, and the key distinction is whether you choose Mathematics (PCM) or Biology (PCB). Students may, however, choose a combination of the two (PCMB), studying Mathematics instead of the optional course. A PCMB combination has advantages and disadvantages, and it is a decision that should be made only after a thorough analysis.

Which career options do you have with the Science Stream subjects?
Although the medical branch is so titled because it opens the door to a profession in medicine after completing class twelve, don’t be misled by believing that’s all there is to it. If you want to follow the stream, there are several alternative career options and pathways accessible.

There are several PCB career options, such as Zoology, Botany, Microbiology, and Biochemistry, as well as options in associated subjects such as Nutrition, Pharmacology, Psychology, Biotechnology, and so on. Apart from this, persons interested in medicine but unwilling to pursue the traditional MBBS route might go into other areas of medicine (such as dentistry, Ayurveda, Homoeopathy, and so on) or allied medical fields (such as physiotherapy, clinical research, and so on).

Similarly, strong belief holds that Engineering is the sole (or only appropriate) choice or career option for PCM students. That is most emphatically not the case. The PCM career options include architecture, aviation, statistics, defense, design, ethical hacking, merchant navy, computer applications, physics, chemistry, and so on.

The abbreviations for the terms PCM, PCB & PCMB

PCM full form is Physics, Chemistry, and Maths.
PCB full form is Physics, Chemistry, Biology.
PCMB full form is Physics, Chemistry, Maths, and Biology.
Here are some answers that make your selection process easier: Which subjects to be taken in class 11th – PCM, PCB or PCMB? Medical or Non-Medical stream, which is better and has more benefits?

The instant answer is that
Take PCB if you want to study medicine after class 12.
Take PCM if you want to pursue engineering after 12th standard.
Take both (PCMB) if you are not sure what you want to study after the 12th.
Once you clear your 10th standard, the next step is to select which course to opt for. If you aren’t sure of your future career options. Yes, you can choose for all 4 PCMB subjects in class 11 which are Physics, Chemistry, Biology and Math. If you are not sure about what to pursue, like medicine, engineering or any other science course, then you can choose both Biology and Math (PCMB). You can prepare for both the entrance exams which are IIT-JEE and NEET at the same time. It will be tough to study Math and Biology combined, but it’s doable and some students have cleared both the entrance examinations.

Eligibility
The eligible criteria for the PCMB subjects in class 11 are one should qualify in their 10th standard with a minimum pass percentage of above 75%. Then only they can apply for the 11th admission.

Skills one should possess
It requires both the skills of science and non-science. They are Comfortable in solving Math problems, Problem-Solving & Scientific Reasoning, technical Knowledge, Reality check, good reading habits, application of concepts in day-to-day life, good drawing or artistic skills, better remembrance power, Classifying, Predicting, and Using scientific methods.

Advantages and disadvantages of PCMB subjects in Class 11
The basic advantages are you can have a grip on both the streams of medical as well as non-medical

A disadvantage is that if you have decided or are in the process of deciding to take up all four subjects together i.e., PCMB (Physics, Chemistry, Mathematics & Biology), let me tell you, it’s really a big step to take because you have to balance all the tough subjects.

If you are looking to acquire the best coaching on the foundation, medical and non-medical subjects. No worries Tutoroot is the solution for all your subject queries. Enroll and gain quality tutoring course provisions, revision, and much more.

Android Development Course in Kolkata.

Do you want to learn Android Development? Or, looking for an android development course.

Android development refers to the process of creating mobile applications for devices that run on the Android operating system. It is one of the most popular mobile operating systems globally, and developing applications for it can be a rewarding endeavour. Android development offers a wide range of possibilities, from creating games to productivity apps and more.

In the present time android development as a skill is in high demand in the corporate world. There are many opportunities in the job market for both entry-level developers who have recently graduated and experienced developers. They work primarily for software corporations.

Not only that, choosing android development as a career can be a good career option too. Because, nowadays Dynamic Android and other OS applications are used by most Indian companies like Flipkart, Amazon, Snapdeal, Paytm, etc.

We provide training programs to our candidates as the top software training institute in Kolkata. In our curriculum, we train different programming languages and train students to learn Android Development.

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Android development refers to the process of creating applications (apps) for devices that run on the Android operating system. Android is the most widely used mobile operating system globally, and it powers a variety of devices, including smartphones, tablets, smartwatches, and more. Android development is the practice of designing, coding, and testing software applications specifically for Android-powered devices.

Here are some key aspects and components of Android development:
Java or Kotlin Programming: Android apps can be developed using programming languages like Java and Kotlin. Kotlin has gained popularity as the preferred language for Android development due to its conciseness and safety features.

Android Studio: Android developers typically use Android Studio, which is the official integrated development environment (IDE) for Android app development. Android Studio provides tools for coding, debugging, testing, and designing user interfaces.

User Interface (UI) Design: Creating an attractive and user-friendly UI is a crucial aspect of Android development. Android provides a range of UI components and layout tools to design visually appealing interfaces.

XML Layouts: Android apps often use XML (Extensible Markup Language) for defining the layout and appearance of the user interface elements.

Activities and Fragments: Android apps are typically composed of activities, which represent individual screens or windows, and fragments, which are reusable UI components within activities.

Intents: Intents are used to facilitate communication between different parts of an Android app and between different apps on the device.

Data Storage: Android apps can store data locally using various mechanisms, such as SharedPreferences, SQLite databases, or external storage. They can also interact with remote data sources and APIs.

Permissions: Android apps must request and handle permissions to access certain device features or user data, such as the camera, location, or contacts.

Testing and Debugging: Android developers use various testing methods and tools to ensure the functionality and reliability of their apps. Debugging is an essential part of the development process.

Publishing: Once an Android app is complete, it can be published on the Google Play Store, which is the official marketplace for Android apps. Developers need to follow specific guidelines and requirements for app submission.

Updates and Maintenance: Android app development is an ongoing process that includes maintaining and updating apps to add new features, fix bugs, and ensure compatibility with newer Android versions.

Android development can be both a rewarding and challenging field, given the diversity of Android devices and the continuous evolution of the platform. It offers opportunities for creating a wide range of apps, from games and productivity tools to social networking and e-commerce applications. Developers need to stay updated with the latest Android technologies and best practices to create successful and user-friendly Android apps.