DWQA User ProfilesureshQuestions(16815)Answers(17160)Posts(0)CommentsHow does Scala support functional programming?suresh answered 3 months ago • Scala37 views1 answers0 votesWhat are Higher-Order Functions in Scala and how are they useful?suresh answered 3 months ago • Scala41 views1 answers0 votesWhat are the differences between `val` and `var` keywords in Scala?suresh answered 3 months ago • Scala47 views1 answers0 votesWhat are the different types of locks in DB2, and how are they used to maintain data integrity in a multi-user environment?suresh answered 3 months ago • DB257 views1 answers0 votesWhat are some best practices for optimizing database performance and ensuring optimal query execution?suresh answered 3 months ago • Database Administration47 views1 answers0 votesWhat are the best practices for optimizing database performance? Can you provide specific techniques and strategies that you have used in the past to improve the speed and efficiency of database queries?suresh answered 3 months ago • Database39 views1 answers0 votesCan you explain the difference between a stack and a queue data structure, and provide an example of scenarios where each data structure is more suitable?suresh answered 3 months ago • Data Structures34 views1 answers0 votesCan you explain how you would approach a large dataset with millions of records, including the steps you would take to clean and prepare the data before conducting analysis?suresh answered 3 months ago • Data analysis44 views1 answers0 votesCan you provide an example of a difficult customer service situation you have faced and how you successfully resolved it?suresh answered 3 months ago • Customer Service32 views1 answers0 votesHow do you ensure effective communication and collaboration between different departments and teams within an organization using a CRM system?suresh answered 3 months ago • CRM Executive40 views1 answers0 votesWhy is it important for a CRM system to have a strong integration capability with other business tools and systems?suresh answered 3 months ago • CRM36 views1 answers0 votesDescribe the concept of IP address and explain its significance in computer networks.suresh answered 3 months ago • Computer networks45 views1 answers0 votesWhat are the key differences between object-oriented programming and functional programming paradigms, and how do each of them contribute to the development of software systems?suresh answered 3 months ago • Computer science42 views1 answers0 votesWhat are the key differences between solid-state drives (SSD) and hard disk drives (HDD), and which one would you recommend for a high-performance computer system?suresh answered 3 months ago • Computer39 views1 answers0 votesTell me about a time when you faced a difficult challenge at work and how you overcame it?suresh answered 3 months ago • Common53 views1 answers0 votesCrop