码迷,mamicode.com
首页 >  
搜索关键字:“How are you    ( 33751个结果
A.1081 Rational Sum (20)
1081 Rational Sum (20)(20 分) Given N rational numbers in the form "numerator/denominator", you are supposed to calculate their sum. Input Specificatio ...
分类:其他好文   时间:2018-06-05 00:43:07    阅读次数:187
How Javascript works (Javascript工作原理) (六) WebAssembly 对比 JavaScript 及其使用场景
个人总结: 1.webassembly简介:WebAssembly是一种用于开发网络应用的高效,底层的字节码。允许在网络应用中使用除JavaScript的语言以外的语言(比如C,C++,Rust及其他)来编写应用程序,然后编译成(提早)WebAssembly。 这是 JavaScript 工作原理的 ...
分类:编程语言   时间:2018-06-04 16:59:54    阅读次数:216
1015 Reversible Primes (20)(20 分)
A reversible prime in any number system is a prime whose "reverse" in that number system is also a prime. For example in the decimal system 73 is a re ...
分类:其他好文   时间:2018-06-04 16:56:42    阅读次数:309
cocos2d-x C++ 获取网络图片缓存并展示
#ifndef __HttpGetImg__ #define __HttpGetImg__ #include "cocos2d.h" #include "HttpRequest.h" #include "HttpClient.h" USING_NS_CC_EXT; using namespace s ...
分类:编程语言   时间:2018-06-04 16:56:34    阅读次数:253
How Javascript works (Javascript工作原理) (五) 深入理解 WebSockets 和带有 SSE 机制的HTTP/2 以及正确的使用姿势
总结: 1.长连接机制——分清Websocket,http2,SSE: HTTP/2 引进了 Server Push 技术用来让服务器主动向客户端缓存发送数据。然而,它并不允许直接向客户端程序本身发送数据。服务端推送只能由浏览器处理而不能够在程序代码中进行处理,意即程序代码没有 API 可以用来获取 ...
分类:编程语言   时间:2018-06-04 16:38:14    阅读次数:289
django-registration (1048, “Column 'last_login' cannot be null”)
Go to your database (MySQL Terminal): $ mysql mysql> SELECT * FROM django_migrations; If you see some records, good. Delete them. mysql> TRUNCATE TABL ...
分类:其他好文   时间:2018-06-04 16:33:03    阅读次数:669
leetcode 1_TwoSum. 哈希思想
Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have ex ...
分类:其他好文   时间:2018-06-04 14:39:02    阅读次数:150
centos-iptables-scripts
author:headsen chen date:2018-06-04 11:20:38 notice:This article is created by headsen chen himself and not allowed to copy.or you will count law ques ...
分类:其他好文   时间:2018-06-04 14:30:35    阅读次数:135
[LeetCode] Serialize and Deserialize BST
Serialization is the process of converting a data structure or object into a sequence of bits so that it can be stored in a file or memory buffer, or ...
分类:其他好文   时间:2018-06-04 14:19:37    阅读次数:144
[LeetCode] Next Greater Element I
You are given two arrays (without duplicates) nums1 and nums2 where nums1’s elements are subset of nums2. Find all the next greater numbers for nums1' ...
分类:其他好文   时间:2018-06-04 11:53:06    阅读次数:141
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!