Full support for extended regular expressions (those with intersection and complement); Support for some kinds of cycles in grammar; DFA-based operation; Unicode support; C++ only, requires a modern compiler; Lexical analyzers can be config

Full support for extended regular expressions (those with intersection and complement); Support for some kinds of cycles in grammar; DFA-based operation; Unicode support; C++ only, requires a modern compiler; Lexical analyzers can be configured to ge

Learn how to use flex and bison to process text data in Linux or Unix with the updated edition of this classic book. Whether you re interpreting code, configuration files, or any other structured format, flex & bison explains how these flexible utili

Lua由标准C编写而成，几乎在所有操作系统和平台上都可以编译，运行。Lua并没有提供强大的库，这是由它的定位决定的。所以Lua不适合作为开发独立应用程序的语言-Written in Lua by the standard C, almost all operating systems and platforms can be compiled and run. Lua does not provide a strong library, which is determined by its po