This core Java question is followup of previous question and expecting candidate to write Java singleton using double checked locking. Remember to use volatile variable to make Singleton thread-safe. check 10 Interview questions on Singleton Pattern in Java for more details and questions answers 12....
Our interview process is designed to uncover your technical skills, problem-solving abilities, and cultural fit. Each stage is an opportunity to showcase a different facet of your strengths. 1. Interview with recruiter This is your first interaction with Revolut, and it’s all about getting to...
Technical ArticleOver the years, developers have talked about their favorite code, funniest code, most beautiful code, how to write code, how not to write code, the obstacles to writing good code, what they love and hate about writing code, the process of writing code, and so on. In the...
In July 20xx, I began working for a small private company as a technical support engineer in Qingdao city. Because there was no more chance for me to give full play to my talent, so I decided to change my job. And in August 20xx, I left for Beijing and worked for a foreign enterpri...
jvmti can be used for non-invasive monitoring of thread pool status, have you used it?So Xiao Fu compiled a book, "Java Handbook" is a PDF book explaining the core technology of Java with interview questions as the entrance, and the content in the book also to prove to you that the ...
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The MSJVM had some extra non-Java features added which, if used, would prevent MSJVM applets from running on Sun's Java (but not the other way round). Sun sued for breach of trademark, as the point of Java was that there should be no proprietary extensions and that code should work ...
How Do I Prepare To Answer Design Questions In A Technical Inverview? 8 Things You Need to Know Before a System Design Interview Algorithm design Database Normalization - 1NF, 2NF, 3NF and 4NF (video) System Design Interview - There are a lot of resources in this one. Look through the ...
After that comes our extensive technical assessment round where we will examine the candidate’s technical knowledge and competence. This stage helps us pick out the best ones who further proceed to the final interview round. Our experienced interview panel conducts interview rounds for qualified candi...
In addition to being a technical trainer that specializes in HTML, CSS and Javascript, I am also an Adobe Certified Instructor for the Flash Platform. For the past five-plus years I have trained approximately 2,500 designers and developers representing over 700 small to large organizations. To ...