Many people can read English but they can't speak when someone asks them a simple question. They may be able to say the words but take more time than they need to collect the words into a complete sentence.

When a computer cannot access a server or a video call drops, the issue can be related to how data is transferred over a network.

An attacker with a security breach can cause a company to lose data, inflict financial losses and cause service disruption but finding a security weakness before an attacker can can prevent that from happening.

It takes more than a programming language to build a working web app with your own project folder. Developers have to know what users can view, what happens behind the scenes, how the data is stored, and how the various parts communicate.

A good English word knowledge can make a big impact at work, particularly when you must explain an idea, respond to questions during an interview, or compose a professional email.

Whether a person will stay on a Web site, read a message or leave within a few seconds depends on how well designed it is.

The underlying principle, however, is easy to grasp by relating it to examples such as recommendation systems or speech assistants.

The terminology used in deep learning can be tricky at first, such as neural networks, layers, weights, and training models. Association with familiar use cases like image recognition, voice assistants, recommendations, language tools make the ideas easier to follow.

Customer information, enquiries, follow-ups, customer campaigns and customer performance numbers are common things that are dealt with by sales and marketing teams on a daily basis.

A lot of IELTS candidates have knowledge of English for the IELTS test, yet they do not have enough time to complete the task and hence lose marks in the test.