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mfc里面的140种颜色宏 - C/C++ - 清泛网 - 专注C/C++及内核技术

mfc里面的140种颜色宏MFC编码是需要配色的,可以参考使用。#pragma once #define CLR_LIGHTPINK RGB(255, 182, 193) ...mfc编码时需要配色的,可以参考使用。 #pragma once #define CLR_LIGHTPINK RGB(255, 182, 193) // 浅粉红 #...
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What is the smallest possible valid PDF?

...ting problem. Taking it by the book, you can start off with this: %PDF-1.0 1 0 obj<</Type/Catalog/Pages 2 0 R>>endobj 2 0 obj<</Type/Pages/Kids[3 0 R]/Count 1>>endobj 3 0 obj<</Type/Page/MediaBox[0 0 3 3]>>endobj xref 0 4 0000000000 65535 f 0000000010 00000 n 00...
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How do we control web page caching, across all browsers?

...che-Control: no-cache, no-store, must-revalidate Pragma: no-cache Expires: 0 The Cache-Control is per the HTTP 1.1 spec for clients and proxies (and implicitly required by some clients next to Expires). The Pragma is per the HTTP 1.0 spec for prehistoric clients. The Expires is per the HTTP 1.0 an...
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Finding current executable's path without /proc/self/exe

...ross-platform interfaces. I've seen some projects mucking around with argv[0], but it doesn't seem entirely reliable. 13 A...
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[since C++11] std::array的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术

...算符和初始化列表: array<int, 3> a = {1, 2, 3}; array<int, 100> b = {1, 2, 3}; // a[0] ~ a[2] = 1, 2, 3; a[3] ~ a[99] = 0, 0, 0 ... 0; array<int, 3> c; // c[0] ~ c[2] 未初始化,是垃圾值. assignment 形式 说明 c = other 把ot...
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对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...E + Squid2.6-STABLE12 。 服务器及网络信息: 外网网卡:em0;外网ip:221.6.117.50/255.255.255.240 内网网卡:em1;内网ip:128.0.0.4/255.255.252.0 架设过程: 一、FreeBSD的安装 1、最小化安装FreeBSD6.2RELEASE 2、配置内核: jiulongproxynew# cd...
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Kill a Process by Looking up the Port being used by it from a .BAT

In Windows what can look for port 8080 and try to kill the process it is using through a .BAT file? 14 Answers ...
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HTML5 Canvas Resize (Downscale) Image High Quality?

... +100 Since your problem is to downscale your image, there is no point in talking about interpolation -which is about creating pixel-. The ...
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Determine font color based on background color

... 20 Answers 20 Active ...
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pytest: assert almost equal

... I noticed that this question specifically asked about py.test. py.test 3.0 includes an approx() function (well, really class) that is very useful for this purpose. import pytest assert 2.2 == pytest.approx(2.3) # fails, default is ± 2.3e-06 assert 2.2 == pytest.approx(2.3, 0.1) # passes # also...