A stream is an infinite sequence of consumable elements (i.e a data structure) for the consumption of an operation or iteration. Any Collection<T> can be exposed as a stream. It looks complex, but once you get it, it is very…
Java-Success.com Java & Big Data interview Q&As with 300+ FAQs you must know, 16 key areas to consider & scenarios to handle. Prepare to fast-track, choose & go places.
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300+ Java Interview FAQs
- FAQs Java – 01: Prepared?
- FAQs Java – 02: Ice Breaker
- FAQs Java – 03: Core Java
- FAQs Java – 04: OOP & FP
- FAQs Java – 05: JEE
- FAQs Java – 06: Spring
- FAQs Java – 07: Hibernate
- FAQs Java – 08: Web Services
- FAQs Java – 09: Microservices
- FAQs Java – 10: Messaging
- FAQs Java – 11: Architecture
- FAQs Java – 12: RDBMS
- FAQs Java – 13: SQL
- FAQs Java – 14: Code Quality
- FAQs Java – 15: Key Areas
- FAQs Java – 16: UML
- FAQs Java – 17: GIT
- FAQs Java – 18: Unix
- FAQs Java – 19: DevOps
- FAQs Java – 20: AWS
- FAQs Java – 21: Maven
- FAQs Java – 22: Regex
- FAQs Java – 23: JSON & XML
- FAQs Java – 24: JMeter
200+ Java Key Areas FAQs
- Key Area – Best Practices
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- Key Area – Concurrency Mgmt
- Key Area – Debugging
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- Key Area – Productivity Tools
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- Key Area – SDLC
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- Key Area – Transaction Mgmt
150+ Java Architect FAQs
150+ Java Coding FAQs
80+ Java Code Quality FAQs
- Big Data Interview FAQs
300+ Big Data Interview FAQs
- FAQs Data – 01: SQL
- FAQs Data – 02: Data Modelling
- FAQs Data – 02: Data Warehouse
- FAQs Data – 03: Big Data
- FAQs Data – 04: Hadoop (HDFS)
- FAQs Data – 05: MapReduce
- FAQs Data – 06: Hive
- FAQs Data – 07: Impala
- FAQs Data – 08: Spark
- FAQs Data – 09: Spark SQL
- FAQs Data – 10: Apache Kafka
- FAQs Data – 11: Data Governance
- FAQs Data – 11: NoSQL
- FAQs Data – 12: Data security
- FAQs Data – 13: Analytics & Science
- FAQs Data – 14: AWS
- FAQs Data – 15: Sqoop & Nifi
- FAQs Data – 16: Yarn, Zookeeper
- FAQs Data – 40: Scala 140+ FAQs
- FAQs Data – 41: Python 80+
Big Data Tutorials
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- TUT – Spark & Java
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Mechanical Engineer to self-taught Java engineer within 2 years & a freelancer within 3 years. Freelancing since 2003. Preparation empowered me to attend 190+ job interviews & choose from 150+ job offers with sought-after contract rates. Author of the book “Java/J2EE job interview companion“, which sold 35K+ copies & superseded by this site with 2,050+ registered users. Amazon.com profile | Reviews | LinkedIn | LinkedIn Group | YouTube
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