正则表达式相关内容的初步探索,涉及相应的原理论述以及实现方案(源码),是研究句法分析的重要参考资料.-Regular expression content of the initial exploration, the corresponding principle involved, as well as on the realization of the program (source code), syntactic analysis is to study an important re

C#语法糖（Csharp Syntactic sugar）大汇总，提高开发效率-C# syntax sugar (Csharp Syntactic sugar) large aggregated improve development efficiency

Set up a C programming environment with shell facilities, makefiles, text editors, debuggers, and memory checkers Use Autotools, C’s de facto cross-platform package manager Learn which older C concepts should be downplayed or deprecated Expl