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Transferred from: http://blog.csdn.net/vivilorne/article/details/3863545In the process of learning Python, I never understood the meaning of sys.argv[], though I knew it was a command line argument, but it was a bit of a blur.Today, a good study of

The following code is compiled in vs2005, I. P19 Pass the char ** type to the const char **   1 Foo (const char ** p ){} 2 3 void main (INT argc, char ** argv) 4 { 5 Foo (arvg ); 6} If this code is compiled, the compiler sends a warning

Java: Object-oriented Programming 1. Class The class consists of three parts: Class Attribute: used to describe the attributes of the things abstracted by the class itself. Class Method: used to describe what this abstract thing can do

1. ClassThe class consists mainly of 3 parts: Class attribute: A property used to describe the things that the class itself abstracts out Class method: Used to describe what this abstracted thing can do Construction methods: Each

Char ** P and const char ** P are two incompatible types, because they are two different types. If you understand this sentence, you don't have to read it.   First look at thisCode: Code highlighting produced by Actipro CodeHighlighter

Recently in the Royal Park is very boring ah, the only thing to avoid loneliness is to stop, constantly thinking about the QWQ;Recently do the NDK, Java a little forget, suddenly see some Java paradigm problems, hesitated for a while, think about,

GDB Debugging ToolsGcc-g Main.c-o MainCommon commandsCommand Shorthand functionHelp h List command classes by moduleHelp class to find a specific type of commandList L View Code, can follow line number and function nameQuit Q Exit GDBRun R running