These universities are offering free online education

The biggest benefit of e-learning is access to education at a marginal cost. Gone are the days when students had to spend large amounts of money on education. Top universities of the world have come forward to provide online education at absolutely free of cost. Here are the top five universities that are offering free online education.

1. Harvard University

Harvard University has over 12 undergraduate degree-granting schools. The university has started its own online education portal. Not all the courses offered by the university are free. In most cases, the university charges for the certificate.

2. University of California

This is among the top public universities offering free courses. The University of California has nine campuses. You can apply for undergraduate programs and scholarships using an online form.

3. Michigan State University

Michigan State University (MSU) has one of the leading e-learning programs. You can apply online for both undergraduate and diploma program.

4. California Institute of Arts

This is a renewed institute offering education to professional artists. CalArts offers over 70 comprehensive degree programs in the visual, literary, performing and media arts.

5. Georgia Institute of Technology

Georgia Tech is among the most renowned institutes for technical education. The institute admits more than 20,000 undergraduate and graduate students each year. The institute has started offering e-learning programs amid Covid-19 pandemic with 130 majors and minors optons.

Extra Learn with EDX- Popular Subjects

What you will learn

• Fundamentally understand how Google works.
• How to create an effective search query to yield the most relevant results. How to interpret search results.
• How to use advanced Google techniques, including using time restriction (to search in specific date ranges), site restriction (to search in a specific online site), using double quotes correctly, and using other operators accurately.
• Improve fact finding techniques and verify credible sources.

Google is the most widely used search engine on the Web, processing over 3.5 billion searches per day. We’ve become reliant on Google to provide the critical information we need, but do you know how to use Google in the most effective way?

In this two-part program, you’ll learn directly from a Google expert how to become a Google power searcher, including advanced search techniques and skills to help you better track down the information you need in a reliable and repeatable way. From learning how to make an effective query to strategies and tools to help you find information that is not indexed in an ordinary way, this program will improve the efficiency and effectiveness of your search process.

You’ll learn to harness and build your online search skills. Skills that have become more and more critical, not only in our everyday lives but in our jobs, as we constantly need to find the right information and furthermore discern what’s credible. You’ll improve your ability to separate fact from fiction as the program teaches you how to accurately validate information.

Your instructor, Daniel Russell, has been on the inside of the Google Search engineering team since 2005. His research on how people use online search tools to find what they seek gets translated into effective tips and tricks everyone should know.

4–6 hours per week, for 3 weeks

Power Searching With Google makes it amazingly easy to find information. Learn about the powerful advanced tools that are on the Internet to help you become an advanced power searcher and find just the right information when the stakes are high.

Xtra about JAVA-job

5 Most commonly asked JavaScript interview questions

JavaScript has the highest demand in the IT sector. The programming language is popularly used for web app development. There is a massive demand for techies with skills in JavaScript. Here are top questions you may be asked in JavaScript interview.

1. What is faster between JavaScript and an ASP script?

JavaScript is a client-side programming language, which is independent of a web server. ASP is a server-side language that is slower than JavaScript. NodeJS can be used as a server-side language as well. JavaScript is clearly faster than ASP.

2. Explain the undeclared and undefined variables?

Undeclared variables are those that do not exist in a program. If a certain program tries to read the value of an undeclared variable, it can trigger the runtime error. Undefined variables are those declared in the program but not given any value.

3. What are the global variables?

Global variables are those available throughout the code. The var keyword in global variables is used to declare a local variable or object. If the keyword is omitted, a global variable gets declared.

4. Explain the difference between ViewState and SessionState

ViewState is linked to the specific page in a session. SessionState is specific to user-specific data that can be accessed across all pages.

5. How to convert the string of any base to integer in JavaScript?

The parseInt() function can be used to convert the numbers between different bases. The function takes the string to be converted as its first parameter. Two convert 4F (of 16 base) to an integer, the code will be used as parseInt ("4F", 16);.