Best of Interview Questions — September 2024

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   Javarevisited·2y

   20 System Design Case Studies, Articles and Videos for Software Developers

   System Design is a crucial yet challenging topic for tech interviews. This collection of 20 case studies, articles, and videos from platforms like ByteByteGo, Design Guru, Exponent, and Educative offers in-depth insights into designing scalable systems. These resources cover real-world problems and solutions, helping developers prepare for interviews and enhance their software design skills. Topics include designing Uber's backend, Twitter's timeline, Facebook Messenger, YouTube's streaming service, and more.

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   Article

   Javarevisited·2y

   Core Java Interview Questions(2024)

   This post outlines various core Java interview questions for 2024, covering topics such as the differences between abstract classes and interfaces, the use of the 'throws' keyword, deep copying, issues with date and time in Java prior to Java 8, and new date-time classes in Java 8. It also touches on temporal units and adjusters, daylight saving operations, and creating Singleton and immutable classes.

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   Article

   Javarevisited·2y

   Java Collections Interview Questions(2024)

   The post covers various Java Collections interview questions for 2024, including differences between List and Set, maintaining insertion order, the contract between hashCode and equals, differences between HashMap and ConcurrentHashMap, and handling hash collisions. It also explores the internal workings of these data structures and their behavior in different scenarios.

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   Article

   Javarevisited·2y

   My Favorite Free System Design Interview Books

   System Design Interviews are crucial for various tech roles, requiring a deep understanding of architectural patterns and scalability. Free resources like Ashish Pratap Singh’s AlgoMaster.io System Design Interview Handbook and Alex Xu’s ByteByteGo PDFs are invaluable for preparation. These guides offer comprehensive coverage of core concepts, trade-offs, architectural patterns, and practical examples, aiding candidates to ace their interviews without spending money. Highly recommended for those gearing up for system design interviews.

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