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Why the switch statement cannot be applied on strings?

...f apparently not @MarmouCorp above but http://www.codeguru.com/cpp/cpp/cpp_mfc/article.php/c4067/Switch-on-Strings-in-C.htm Uses two maps to convert between the strings and the class enum (better than plain enum because its values are scoped inside it, and reverse lookup for nice error messages). ...
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StackOverflow程序员推荐:每个程序员都应读的30本书 - 杂谈 - 清泛网 - 专...

...其他人提出新模式和反模式(antipatterns),并运用于编程对话中。—— Chris Jester-Young 8. 《人月神话》 推荐数:588 9. 《计算机程序设计艺术》 推荐数:542 这是高德纳倾注心血写的一本书。—— Peter Coulton 10. 《编译原理...
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互联网健身的火爆:技术驱动是内因 资本只是点缀 - 资讯 - 清泛网 - 专注C/...

...过冬的“最佳姿势”。尚未拿到融资的创业者们开始通过各种路演、投资峰会、宣讲会获取资本关注;已经拿到融资的创业者们开始创新发展模式,谋求企业更加安全地过冬。而有一类创业者,似乎他们所有的姿势都是“最佳姿...
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20个命令行工具监控 Linux 系统性能 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... Linux 系统实时网络(IP 网络)监测的工具。它能收集到各种各样的信息,如通过网络对 IP 流量监测,包括 TCP 标志信息、ICMP 详细细节、TCP/UDP 流量故障、TCP 连接的数据包和拜恩计数。并且它还收集 TCP,UDP,ICMP,IP,非 IP,IP ...
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Mozilla PDF.js:PDF在线预览 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...nnotation types for viewing. PDF.js主要是写阅读PDF文件,而不是编辑它们。正因为如此,我们还不支持添加任何注释。然而,我们也支持渲染一些注释类型以供查看。 The PDF.js files are too big. Can you provide minified versions ofJS files?PDF.js文件...
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服务器保持大量TIME_WAIT和CLOSE_WAIT的解决方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...sp?topic=/com.ibm.websphere.express.doc/info/exp/ae/tprf_tunelinux.html 3.各种内核参数的含义:http://haka.sharera.com/blog/BlogTopic/32309.htm 4.linux服务器历险之sysctl优化linux网络:http://blog.csdn.net/chinalinuxzend/article/details/1792184 TIME_WAIT CLOSE_WAIT
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Why do C++ libraries and frameworks never use smart pointers?

...reinvents the wheel. Even strings, Qt has QString, wxWidgets has wxString, MFC has the horribly named CString. Isn't a UTF-8 std::string good enough for 99% of GUI tasks? – Inverse Apr 26 '12 at 19:43 ...
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一个自媒体的运营手记:我做公众号已经两年多了 - 资讯 - 清泛网 - 专注C/C...

...己的优势,由于我自己在这个行业也做了10多年,从一个编辑,到产品,到商务,到市场基本都是干着最底层的苦累活,虽然苦累,但是我都非常用心,这个也使得我的成长非常快。在从业过程中,很多东西都是自学的,自己悟...
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OceanBase使用libeasy原理源码分析:服务器端 - 数据库(内核) - 清泛网 - ...

...seport : 1; // 监听地址 easy_addr_t addr; //各种回调函数的集合 easy_io_handler_pt *handler; // 多个io线程竞争listen的锁 easy_atomic_t listen_lock; //当前listen权利被哪个IO线程拥有 easy_io_thread_t ...
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throw new std::exception vs throw std::exception

...tions#what-to-catch https://isocpp.org/wiki/faq/exceptions#catch-by-ptr-in-mfc Basically "unless there's a good reason not to, catch by reference. Avoid catching by value, since that causes a copy to be made and the copy can have different behavior from what was thrown. Only under very special cir...