此文已由作者张佃鹏授权网易云社区发布. 欢迎访问网易云社区,了解更多网易技术产品运营经验. 最近在项目中用到了Transient数据结构,使用该数据结构对程序执行效率会有一定的提高.刚刚接触Transient Data Stuctures,下面将自己关于对其的了解总结如下: 1.clojure的不可变数据特性及存储方式:   clojure中的数据结构具有不可变特性(Persistent),也就是对一个数据结构添加元素.删除元素.更改元素,返回的是一个新的数据结构,而原来的数据结构不会变: ;;…
原文链接:http://www.codeproject.com/Articles/9680/Persistent-Data-Structures Introduction When you hear the word persistence in programming, most often, you think of an application saving its data to some type of storage, such as a database, so that the…
"I worked up a full implementation as well but I decided that it was too complicated to post in the blog. What I was really trying to get across was that immutable data structures were possible and not that hard; a full-on finger tree implementation…
For Developers‎ > ‎Coding Style‎ > ‎ Important Abstractions and Data Structures 目录 1 TaskRunner & SequencedTaskRunner & SingleThreadTaskRunner 2 MessageLoop & MessageLoopProxy & BrowserThread & RunLoop 3 base::SequencedWorkerPool…
Table of Contents, Show Frames, No Frames Chapter 15 Linux Data Structures This appendix lists the major data structures that Linux uses and which are described in this book. They have been edited slightly to fit the paper. block_dev_struct block_dev…
A library of generic data structures including a list, array, hashtable, deque etc.. https://github.com/srdja/Collections-C…
按书上练习完,就可以知道日常的用处啦 #!/usr/bin/env python # -*- coding: utf-8 -*- # learn <<Problem Solving with Algorithms and Data Structures>> # Release 3.0 # chengang882 @ 2016-12-20 # 它可以检查常用的语法里,({[]})这些符号是否是正常闭合的 # Completed implementation of a stack AD…
refer:http://research.swtch.com/interfaces Go Data Structures: Interfaces Posted on Tuesday, December 1, 2009.   Go's interfaces—static, checked at compile time, dynamic when asked for—are, for me, the most exciting part of Go from a language design…
What is a high-performance data structure? To answer that question, we're used to applying normal considerations like Big-Oh complexity, and memory overhead, locality, and traversal order. All of those apply to both sequential and concurrent software…
一个星期前,我写了关于SQL Server里闩锁(Latches)和自旋锁(Spinlocks)的文章.2个同步原语(synchronization primitives)是用来保护SQL Server里的共享数据结构,例如缓存池里的页(通过闩锁(Latches)),锁管理器哈希表里的锁(通过自旋锁(Spinlock)).接下里你会看到越来越多的全新同步原语(synchronization primitives),即所谓的无锁数据结构(Lock-Free Data Structures).那也是…