Emily the entrepreneur has a cool business idea: packaging and selling snowflakes. She has devised a machine that captures snowflakes as they fall, an ...
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其他好文 时间:
2019-01-23 15:39:14
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167
最近公司要做一个操作日志的模块,如果将操作日志以字符串的形式存到后台数据库,非常浪费内存,不可取,特意写了字符串与二进制相互转换的函数。 1、字符串转二进制 1 private string StringToBinary(string str) 2 { 3 byte[] data = Encodin ...
1 语法 Lambdas并不是新概念,在其它语言中已经烂大街了。直接进入主题,先看语法: captures:捕获参数。详细格式见下图。 | 格式 | 意义 | | | | | [] | 默认不捕获任何变量 | | [=] | 默认以值捕获所有变量 | | [&] | 默认以引用捕获所有变量 | | ...
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编程语言 时间:
2018-11-26 22:01:58
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296
Emily the entrepreneur has a cool business idea: packaging and selling snow?akes. She has devised a machine that captures snow?akes as they fall, and ...
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其他好文 时间:
2018-07-31 19:31:37
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204
static void Main(string[] args) { //WebRequest request = WebRequest.Create("http://www.cnblogs.com/mr-wuxiansheng/p/8353615.html"); //WebResponse resp ...
Lambda expressions (since C++11) Syntax [ captures ] <tparams>(optional)(c++20) ( params ) specifiers(optional) exception attr -> ret { body } (1) [ c ...
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编程语言 时间:
2017-10-03 19:43:27
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200
从这里看的http://forums.codeguru.com/showthread.php?446641-How-can-I-output-an-image-generated-with-openGL-to-an-image-file-such-as-jpg ...
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其他好文 时间:
2017-08-28 00:46:05
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153
题目: Emily the entrepreneur has a cool business idea: packaging and selling snowflakes. She has devised a machine that captures snowflakes as they fall ...
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其他好文 时间:
2017-08-03 22:15:26
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185
原文:http://www.open-open.com/code/view/1422262655200 ...
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编程语言 时间:
2017-07-17 15:18:21
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142
An analog-to-digital converter (abbreviated ADC) is a device that uses sampling to convert a continuous quantity to a discrete time representation in ...
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其他好文 时间:
2017-06-30 15:36:44
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140