Quelle actualité concernant le paiement électronique ?
Java Consultant Interview Questions
30,868 java consultant interview questions shared by candidates
5. It was a puzzle. Find angle between Hour hand and Minute hand when it's 3:15.
me preguntaron acerca de mi experiencia laboral
Java 8 latest features specially multithreading .-> completeble future
Company for some reason makes a strong accent on concurrency initially. I was asked to create a load balancer with the production like code. You won't be given any requirements initially but only to implement the register method. Tried to clarify all the requirements ( target groups, healthchecks etc. ) From the interviwer answers I realized I shouldn't clarify requiments at this point. More requirements will be added added like capacity limitation and uniqueness check. why do you prefer register(String url) over register(URL url)? in what case the array list append won't be constant time? why it's not ready for prod ( concurrency ) what problems do you see? what's the simplest was to fix it? Didn't receive any feedback so it's hard to tell what was expected.
How JDBC Connection take splace
A series of objects are to be placed in a collection. The usage pattern for the collection indicates that order of the objects is important, and insert operations and remove operations are very common. Which of the following is the most appropriate data structure for that collection:
in technical
I wouldn't say most difficult but most interesting was session sharing for a particular user across different browsers when a user tries logging into the same web application lets say a critical banking application
How do you use ur smart phone to improve ur technical skills???(2nd round)
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