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Overview Course - JavaScript

Learn core principles like variables, data types, conditionals, and functions through advanced topics including loops, closures, etc.
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Save 90% Offer ends on 30-Apr-2025
Course Duration: 2 Hours
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This is an overview course on JavaScript while the complete detailed-level JavaScript course is available at -https://training.uplatz.com/online-it-course.php?id=javascript-programming-62.

 

JavaScript is a scripting language used to create and control dynamic website content, i.e. anything that moves, refreshes, or otherwise changes on your screen without requiring you to manually reload a web page.

Features such as animated graphics, photo slideshows, autocomplete text suggestions, interactive forms are all accomplished by JavaScript. In essence, JavaScript is a dynamic computer programming language. It is lightweight and most commonly used as a part of web pages, whose implementations allow client-side script to interact with the user and make dynamic pages. It is an interpreted programming language with object-oriented capabilities.

An even better way of understanding what JavaScript does is to think about certain web features you use every day and likely take for granted—like when your Facebook timeline automatically updates on your screen or Google suggests search terms based on a few letters you’ve started typing. In both cases, that’s JavaScript in action.

Advantages of JavaScript include:

1) Less server interaction − You can validate user input before sending the page off to the server. This saves server traffic, which means less load on your server;

2) Immediate feedback to the visitors − They don't have to wait for a page reload to see if they have forgotten to enter something;

3) Increased interactivity − You can create interfaces that react when the user hovers over them with a mouse or activates them via the keyboard;

4) Richer interfaces − You can use JavaScript to include such items as drag-and-drop components and sliders to give a Rich Interface to your site visitors.

This is an overview course on JavaScript by Uplatz. The main goals of this course it to help you get introducted to JavaScript and get started on this in-demand programming language.

Course/Topic - JavaScript overview - all lectures

  • In this JavaScript Interview Questions tutorial, you will get to know about the different questions being asked by the interviewers in an interview and their answers regarding JavaScript like What is JavaScript, the difference between JavaScript and JScript, how to add JavaScript onto a web page among many others which will help you in clearing any JavaScript interview and get a high paid job in an organization.

    • 1:08:18

  • requestAnimationFrame(), Creational Design Patterns, Detecting Browser & Symbols, Transpiling, Automatic Semicolon Insertion - ASI

    • 49:44

  • Practical of lecture 2

    • 13:03

  • Practical of lecture 12

    • 05:27
Course Objectives Back to Top

The objective of this JavaScript course is to provide learners with a thorough understanding of JavaScript programming, enabling them to build interactive and dynamic web applications. Participants will gain hands-on experience with fundamental JavaScript concepts, including variables, functions, objects, and events, as well as advanced topics such as asynchronous programming, closures, and the Document Object Model (DOM). Through practical coding exercises and real-world projects, learners will develop the skills necessary to write efficient and maintainable JavaScript code, integrate with APIs, and enhance user experiences on the web, thereby becoming proficient in creating responsive and feature-rich web applications.

 

Beginner Level:

1) Understanding JavaScript Fundamentals: Grasping the core concepts of JavaScript, including variables, data types, operators, functions, conditional statements (if/else), loops (for, while), and basic error handling.

2) DOM Manipulation: Learning how to interact with and modify the structure, content, and styling of web pages using the Document Object Model (DOM).

3) Event Handling: Understanding how to respond to user interactions (clicks, hovers, form submissions) using event listeners and event handlers.

4) Working with Forms: Creating and validating forms, handling form submissions, and interacting with form data.

5) Asynchronous Programming (AJAX): Making requests to servers and updating parts of a web page without a full reload.

 

Intermediate Level:

1) Object-Oriented Programming (OOP) in JavaScript: Understanding prototypal inheritance, creating objects and classes, and using OOP principles in JavaScript.

2) Working with APIs: Fetching data from external APIs (e.g., RESTful APIs) and integrating it into web applications.

3) Modules and Libraries: Using modules to organize code and leverage external libraries like jQuery, Lodash, or Moment.js for common tasks.

4) Error Handling and Debugging: Mastering advanced error handling techniques and debugging tools for more robust code.

5) Performance Optimization: Optimizing JavaScript code for better performance and user experience.

 

Advanced Level:

1) Advanced JavaScript Concepts: Exploring advanced topics like closures, promises, async/await, generators, iterators, and the module pattern.

2) Modern JavaScript Frameworks (React, Angular, Vue): Learning to build complex, interactive web applications using popular JavaScript frameworks.

3) Server-Side JavaScript (Node.js): Building backend applications and APIs with Node.js.

4) Testing: Writing unit and integration tests for JavaScript code.

5) Build Tools (Webpack, Babel): Bundling, transpiling, and optimizing JavaScript code for production.

 

Overall Goals:

1) Empowering Developers: Providing developers with the knowledge and skills to build interactive and dynamic web applications using JavaScript.

2) Building a Strong Foundation: Establishing a solid foundation in JavaScript concepts that can be applied to various web development projects.

3) Staying Current: Keeping up-to-date with the latest JavaScript features and best practices.

Course Syllabus Back to Top
Certification Back to Top

This JavaScript Overview course is targeted to those who can master the JavaScript programming fundamentals. The JavaScript Overview course training help the participants to explore full-fledged dynamic programming language.

The JavaScript Overview Course module explains how the dynamic programming language is used for creating interactive website. Through the JavaScript Overview course tutorial, the participants learn to utilise the JavaScript in a webpage HTML script.

The participants get expertise training in implementing complex features on a webpage. JavaScript Overview tutorial intention is to provide complete understanding on interpreted programming language with object-oriented capabilities.

The JavaScript Overview Program is commonly used as a part of web-pages. The JavaScript Overview training course from Uplatz help the participants to learn the importance of scripting language for displaying static information. The JavaScript Overview Course plays a major role in creating interactive web pages for many purposes.

Uplatz online training ensures the participants to complete the JavaScript Overview course curriculum successfully. Course Completion Certificate will be awarded by Uplatz upon the completion of the JavaScript Overview course.

Career & Jobs Back to Top

A JavaScript Developer draws an average salary of $101,009 per year depending on the knowledge and hands-on practice. The JavaScript Developer job roles are in high demand and make a hopeful career.

The JavaScript Developers have lots of demand across the mid-size to global companies. The adoption of scripting language can open up many job vacancies. The leading MNc’s and companies recruit JavaScript Developer for the skill of creating dynamic website content to enrich a website.

The JavaScript Overview course is suitable for web designers, programmers and those who want to build their career in web programming.

After pursuing JavaScript overview course, the participants can pursue a wide range of career paths.

The following are the job titles:

·       JavaScript Programmer

·       Front End Developer

·       Web Developer

·       UI Developer

·       Full stack Developer 

JavaScript Overview Training course help the participants to improve their programming skills.

Interview Questions Back to Top
Course Quiz Back to Top
Start Quiz
Q1. What are the payment options?
A1. We have multiple payment options: 1) Book your course on our webiste by clicking on Buy this course button on top right of this course page 2) Pay via Invoice using any credit or debit card 3) Pay to our UK or India bank account 4) If your HR or employer is making the payment, then we can send them an invoice to pay.

Q2. Will I get certificate?
A2. Yes, you will receive course completion certificate from Uplatz confirming that you have completed this course with Uplatz. Once you complete your learning please submit this for to request for your certificate https://training.uplatz.com/certificate-request.php

Q3. How long is the course access?
A3. All our video courses comes with lifetime access. Once you purchase a video course with Uplatz you have lifetime access to the course i.e. forever. You can access your course any time via our website and/or mobile app and learn at your own convenience.

Q4. Are the videos downloadable?
A4. Video courses cannot be downloaded, but you have lifetime access to any video course you purchase on our website. You will be able to play the videos on our our website and mobile app.

Q5. Do you take exam? Do I need to pass exam? How to book exam?
A5. We do not take exam as part of the our training programs whether it is video course or live online class. These courses are professional courses and are offered to upskill and move on in the career ladder. However if there is an associated exam to the subject you are learning with us then you need to contact the relevant examination authority for booking your exam.

Q6. Can I get study material with the course?
A6. The study material might or might not be available for this course. Please note that though we strive to provide you the best materials but we cannot guarantee the exact study material that is mentioned anywhere within the lecture videos. Please submit study material request using the form https://training.uplatz.com/study-material-request.php

Q7. What is your refund policy?
A7. Please refer to our Refund policy mentioned on our website, here is the link to Uplatz refund policy https://training.uplatz.com/refund-and-cancellation-policy.php

Q8. Do you provide any discounts?
A8. We run promotions and discounts from time to time, we suggest you to register on our website so you can receive our emails related to promotions and offers.

Q9. What are overview courses?
A9. Overview courses are 1-2 hours short to help you decide if you want to go for the full course on that particular subject. Uplatz overview courses are either free or minimally charged such as GBP 1 / USD 2 / EUR 2 / INR 100

Q10. What are individual courses?
A10. Individual courses are simply our video courses available on Uplatz website and app across more than 300 technologies. Each course varies in duration from 5 hours uptop 150 hours. Check all our courses here https://training.uplatz.com/online-it-courses.php?search=individual

Q11. What are bundle courses?
A11. Bundle courses offered by Uplatz are combo of 2 or more video courses. We have Bundle up the similar technologies together in Bundles so offer you better value in pricing and give you an enhaced learning experience. Check all Bundle courses here https://training.uplatz.com/online-it-courses.php?search=bundle

Q12. What are Career Path programs?
A12. Career Path programs are our comprehensive learning package of video course. These are combined in a way by keeping in mind the career you would like to aim after doing career path program. Career path programs ranges from 100 hours to 600 hours and covers wide variety of courses for you to become an expert on those technologies. Check all Career Path Programs here https://training.uplatz.com/online-it-courses.php?career_path_courses=done

Q13. What are Learning Path programs?
A13. Learning Path programs are dedicated courses designed by SAP professionals to start and enhance their career in an SAP domain. It covers from basic to advance level of all courses across each business function. These programs are available across SAP finance, SAP Logistics, SAP HR, SAP succcessfactors, SAP Technical, SAP Sales, SAP S/4HANA and many more Check all Learning path here https://training.uplatz.com/online-it-courses.php?learning_path_courses=done

Q14. What are Premium Career tracks?
A14. Premium Career tracks are programs consisting of video courses that lead to skills required by C-suite executives such as CEO, CTO, CFO, and so on. These programs will help you gain knowledge and acumen to become a senior management executive.

Q15. How unlimited subscription works?
A15. Uplatz offers 2 types of unlimited subscription, Monthly and Yearly. Our monthly subscription give you unlimited access to our more than 300 video courses with 6000 hours of learning content. The plan renews each month. Minimum committment is for 1 year, you can cancel anytime after 1 year of enrolment. Our yearly subscription gives you unlimited access to our more than 300 video courses with 6000 hours of learning content. The plan renews every year. Minimum committment is for 1 year, you can cancel the plan anytime after 1 year. Check our monthly and yearly subscription here https://training.uplatz.com/online-it-courses.php?search=subscription

Q16. Do you provide software access with video course?
A16. Software access can be purchased seperately at an additional cost. The cost varies from course to course but is generally in between GBP 20 to GBP 40 per month.

Q17. Does your course guarantee a job?
A17. Our course is designed to provide you with a solid foundation in the subject and equip you with valuable skills. While the course is a significant step toward your career goals, its important to note that the job market can vary, and some positions might require additional certifications or experience. Remember that the job landscape is constantly evolving. We encourage you to continue learning and stay updated on industry trends even after completing the course. Many successful professionals combine formal education with ongoing self-improvement to excel in their careers. We are here to support you in your journey!

Q18. Do you provide placement services?
A18. While our course is designed to provide you with a comprehensive understanding of the subject, we currently do not offer placement services as part of the course package. Our main focus is on delivering high-quality education and equipping you with essential skills in this field. However, we understand that finding job opportunities is a crucial aspect of your career journey. We recommend exploring various avenues to enhance your job search:
a) Career Counseling: Seek guidance from career counselors who can provide personalized advice and help you tailor your job search strategy.
b) Networking: Attend industry events, workshops, and conferences to build connections with professionals in your field. Networking can often lead to job referrals and valuable insights.
c) Online Professional Network: Leverage platforms like LinkedIn, a reputable online professional network, to explore job opportunities that resonate with your skills and interests.
d) Online Job Platforms: Investigate prominent online job platforms in your region and submit applications for suitable positions considering both your prior experience and the newly acquired knowledge. e.g in UK the major job platforms are Reed, Indeed, CV library, Total Jobs, Linkedin.
While we may not offer placement services, we are here to support you in other ways. If you have any questions about the industry, job search strategies, or interview preparation, please dont hesitate to reach out. Remember that taking an active role in your job search process can lead to valuable experiences and opportunities.

Q19. How do I enrol in Uplatz video courses?
A19. To enroll, click on "Buy This Course," You will see this option at the top of the page.
a) Choose your payment method.
b) Stripe for any Credit or debit card from anywhere in the world.
c) PayPal for payments via PayPal account.
d) Choose PayUmoney if you are based in India.
e) Start learning: After payment, your course will be added to your profile in the student dashboard under "Video Courses".

Q20. How do I access my course after payment?
A20. Once you have made the payment on our website, you can access your course by clicking on the "My Courses" option in the main menu or by navigating to your profile, then the student dashboard, and finally selecting "Video Courses".

Q21. Can I get help from a tutor if I have doubts while learning from a video course?
A21. Tutor support is not available for our video course. If you believe you require assistance from a tutor, we recommend considering our live class option. Please contact our team for the most up-to-date availability. The pricing for live classes typically begins at USD 999 and may vary.
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