Access to big data has been used for Hadoop for several years. Compared with the ever-changing front-end technology, I still prefer big data-this has been stir for many years, but also believe that the technology research in big data is a bright road for it practitioners.
2010 Hadoop began to enter my vision, and constantly self-study, use, thanks to Hadoop domestic still have a lot of books. Starting last year, major communities started talking about spark, and began learning the Scala language, without sticking to it, and forgetting it soon. At the beginning of this year, I saw Miss Wang's "Spark Asia-Pacific Institute spark Public Forum" video, some real-time requirements in the work I had to compare the pros and cons of Hadoop and Spark, also began to be attracted by the characteristics of Scala, also know the Liaoliang teacher's video. In order to really learn spark, but also want to have a better ability to expand, I began to learn Scala, with the "Scala classic" video, combined with "fast learning Scala" and other books can quickly grasp the grammar and characteristics.
The thought of functional programming took me a lot of time to understand, but it was really a good addition to Javaer. Coupled with my desire for mahout, machine learning, I want to master Scala is a javaer to develop big data, and hadoop-->spark-->???? is also a trend. Perhaps there will be more big data technology in the future, continuous learning can always walk in the forefront of the times. I see DT Big Data free video for a while, also insist on writing learning summary, indeed learned a lot. This is also a good way to learn technology, and from the video can learn some of the emergence of new technologies, such as Flink.
The following is the video from teacher Wang to date:
1, "Big Data sleepless night: Spark kernel decryption (total 100)":http://pan.baidu.com/s/1eQsHZAq
2, "Hadoop in-depth combat classic"Http://pan.baidu.com/s/1mgpfRPu
3, "spark pure Combat public Welfare Big Forum"Http://pan.baidu.com/s/1jGpNGwu
4, "Scala Practical classic"http://pan.baidu.com/s/1sjDWG25
5, "Docker Great Public Forum"Http://pan.baidu.com/s/1kTpL8UF
6, Spark Public Forum of Spark Asia-Pacific InstituteHTTP://PAN.BAIDU.COM/S/1I30EWSD
7,DT Big Data DreamWorks Spark, Scala, all videos of Hadoop, PPT and code links in Baidu Cloud network:
Http://pan.baidu.com/share/home?uk=4013289088#category/type=0&qq-pf-to=pcqq.group
Liaoliang Free 1000 collection of Big Data Spark, Hadoop, Scala, Docker videos released in 51CTO:
1, "Scala Beginner's introductory classic video course"http://edu.51cto.com/lesson/id-66538.html
2, "Scala Advanced Advanced Classic Video Course"http://edu.51cto.com/lesson/id-67139.html
3, "Akka-in-depth practical classic video Course"http://edu.51cto.com/lesson/id-77672.html
4, "Spark Asia-Pacific Research Institute wins big Data Times Public Welfare lecture"http://edu.51cto.com/lesson/id-30815.html
5, "Cloud computing Docker virtualization Public Welfare Big Forum"http://edu.51cto.com/lesson/id-61776.html
6, "Spark Lecture hall (manual operation of Pure Combat)"http://edu.51cto.com/lesson/id-78653.html
7, "Hadoop in-depth combat classic video Course-cluster, HDFS, Yarn, MapReduce"http://edu.51cto.com/lesson/id-77141.html
8, "a technical perspective on what Hadoop is"http://edu.51cto.com/course/course_id-1151.html
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DT Big Data Dream Factory free combat Big Data video complete sharing