You have an service that updates a sql DB record every 5 miliseconda and another service that updates the same DB record every 30 seconds and is important. Identify the problem that can occur in this scenario and suggest Solutions to fix it without changing or writing a lot of code
Me hicieron preguntas sobre mí y mi experiencia.
(unexpected question) Do I mind working in office with a dog
Non Relevant Question from someone's personal life a dumb interviewer can ask.
What is the difference between Stack and Column in Flutter ?
Asked general questions about the Java language it self, one included types of hash maps. Q: How would you solve the n+1 problem in hibernate Q: How would you find all unique values in a collection of collections Q: Write a function that would return the n'th number in a fibonacci sequence Q: Write a function that would reverse an array of characters without using helper tools Q: Write a function that would detect if a number is divisible by 3 or 5 and print out certain text
exception handling in java and join query
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The follow up is kind of real problem, at first I didn't get the right way, then after he hint me, I just know how to solve it efficiently.
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