Page Index - noonecare/spark GitHub Wiki
90 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
- Java 常见面试题
- netty
- reflect
- scala 和 java
- Spark Machine Learning
- 我回答错误的 scala 问题
- 日志
- 海量数据处理