Page Index - noonecare/spark GitHub Wiki

99 page(s) in this GitHub Wiki:

• Home
• 1 scala
• 1. 1 scala 和 Java
• 1.1.1 scala 引用 java 中包
• 1.1.2 jvm 虚拟机
• 1.2 Function
• 1.2.1 byname parameter
• 1.2.2 curried parameter ?
• 1.2.3 loop in a functional way
• 1.2.4 partial function
• 1.2.5 tail recursive
• 1.2.7 implicit parameter
• 1.2.8 implicit conversion
• 1.2.9 special function call forms
• 1.2.10 high order functions
• 1.2.11 function literal
• 1.3 Control Abstraction
• 1.3.1 if
• 1.3.2 for loop
• 1.3.3 try catch
• 1.3.4 match
• 1.3.5 writing new control structures
• 1.4 Class and Object
• 1.4.1 access control(private, protected, companion object)
• 1.4.2 Singleton
• 1.4.3 Factory method
• 1.4.5 trait
• 1.4.6 extending classes (final class 是不能被 extends 的 class, sealed class 是只能在当前文件中被 extends 的class)
• 1.4.7 overriding methods and fields
• 1.4.8 invoking superclass method
• 1.4.9 final members
• 1.4.10 multiple inherit
• 1.4.11 imports
• 1.4.12 Implicit imports
• 1.4.13 override operator
• 1.4.14 fields
• 1.4.15 overload
• 1.5 type parametric
• 1.6 Concurrency
• 1.6.1 actor
• 1.6.1.1 Actor class and Actor trait
• 1.6.1.2 send and recieve message
• 1.6.2 akka
• 1.7 Basic Types and variable
• 1.7.1 Collections API
• 1.7.2 Hierarchy
• 1.7.3 handy type and method
• 1.7.3.1 App trait
• 1.7.3.2 foreach method
• 1.8 Case Pattern
• 1.8.1 value pattern
• 1.8.2 type pattern
• 1.8.3 guide pattern
• 1.8.4 List pattern
• 1.8.5 Tuple pattern
• 1.8.6 wildcard _
• 1.8.7 variable bind @
• 1.8.8 Extractor
• 1.9 Implicit Conversions and Parameters
• 1.9.1 Rules for implicit
• 1.9.1.1 Marking Rule: Only definitions marked implicit are available.
• 1.9.1.2 Scope Rule: An inserted implicit conversion must be in scope as a single identifier, or be associated with the source or target type of the conversion.
• 1.9.1.3 One-at-a-time Rule: Only one implicit is tried.
• 1.9.1.4 Explicits-First Rule: Whenever code type checks as it is written, no implicits are attempted.
• 1.9.2 View Bounds
• 1.9.2.1 T <% Ordered[T] means T which can be treated as and Ordered[T]
• 1.9.3 When multiple conversions apply
• 1.9.3.1 multiple implicit conversions can apply will cause a compile error
• 1.9.3.2 multiple implicit parameter can apply will use the first.
• 1.10 Annotations
• 2 spark
• 2.1 RDD
• 2.2 DataFrame
• 2.3 Join Key/value Pairs
• 2.4 Broadcast and Increment
• 2.5 Spark Streaming
• 2.6 Develop and Deploy
• 2.7 MLlib
• 2.8 implementation
• 2.8.1 netty: 任何分布式的系统都会用到 RPC 或者 RESTFUl API， Spark 用 netty 实现 RPC。最近我学习了一下 netty。
• Use Cases
• akka
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• Java 常见面试题
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• netty
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• reflect
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• scala 和 java
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• Spark Machine Learning
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• 我回答错误的 scala 问题
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• 日志
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• 海量数据处理
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