What is a void element in HTML5? "What is a void element in HTML5?" is one of the most common IT interview questions. Let us tell you all about how to answer this one! In HTML5, not all elements are...
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What Is a Cost Based Optimization Tool in Oracle? A cost based optimization tool in Oracle is a database software that will analyze an SQL query with the aim of finding the best possible way in which...
The CSS class vs ID comes up quite frequently during IT interviews, so you need to be prepared to answer the questions that might come up. Let us tell you the main things about the difference between...
During your IT interview, you may be asked about the difference between class and object in Java. Let us tell you everything you need to know about this to ace your interview. What Is a Class in...
The IT field is full of acronyms. With http opening pages of html and pdfs, even the simplest tasks are full of acronyms. Sometimes, similar acronyms can mean completely different things. One...
If you thought you left statistics behind in college, then you better think again. As it turns out, statistics are frequently used in the predictive analytics of many domains - especially those...