Strengthen your knowledge of computer fundamentals, hardware, software, programming, networks, databases and information technology.
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Which protocol is commonly used to create a secure and encrypted communication channel over the Internet?
Which type of software controls computer hardware directly?
What is an IDE in programming?
What does HTTP status code 404 indicate?
What is the main advantage of SSD over HDD?
In Machine Learning, what is a hyperparameter?
Which of the following data structures uses FIFO principle?
What is the purpose of a search engine?
Which of the following is a common wireless communication standard for short-range data transfer?
What is cache memory used for?
Which search engine was founded by Larry Page and Sergey Brin?
What is a computer's clock speed measured in?
Which of the following is used to create presentations?
Which feature in Excel is used to summarize large datasets?
Which language is primarily used for adding interactivity to web pages?
Which of the following memory types is non-volatile?
Which company developed the Android operating system?
What is normalization in databases?
Which protocol is used to send emails?