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Because of accidental opportunities, in the library to see the "in-depth understanding of C + + 11:c++11 new features and Applications" this book, roughly swept down, benefited, on the decisive loan, for some of the content of the detailed reading and personally programmed to test the relevant code, there is a collation of the basis for writing this reading notes. C + + as the first step into the programmin

The same two lines of code, "; Echo strtotime ($ts);? > Running on a Linux server, the result is this: 2013-01-01 11:11:111357009871000 But when I run on this machine, the timestamp is the other one, what's going on? The time zone on the server is set to "asia/chongqing" and the date output is correct under Linux, which is strange. Reply to discussion (solution) You should post the result

Solution: Echo strtotime (' 2013-01-01 11:11:11 ') Different machine results differ?? This post was last edited by r9000_com on 2013-03-20 10:33:24 The same two lines of code, echo $ts = ' 2013-01-01 11:11:11 '; Echo '";echo

issue: using Gson for JSON conversion in the project, but when working with date types in an object, the date format of "2011-8-31 11:11:11" is not what we would expect from "2011-08-31 11:11:11". resolution process: Search the In

problem, C++11 provides us with the Auto keyword, which is used as the data type defined by a variable, and the compiler automatically infers the variable's reasonable data type based on the initial value of the variable, without the need for us to specify it. For example:7; // initializes the variable x with integer 7, and X is inferred to be of type int 1.982; // initializes the variable y with a floating-point number of 1.982, and Y is infer

Process Recurrence:Using Coco2d-x to make a 2048, in the Xcode simulator run and Real machine debugging on the pad is no problem, but in the use of Eclipse debugging packaged Android can run, but after entering the game will be in a random place to flash back, debug mode error:10-20 11:48:36.413:a/libc (17408): Fatal signal (SIGSEGV) at 0x68d7b0b8 (code=2), Thread 17426 (Thread-7958)On the internet to find out about the problem of N, including Android

Cat Double 11 Grab Red envelopes 1 kiss the scene of any one of the brand villain. (Remember that when you click, the speed must be fast!) ） 2 have the opportunity to get ordinary red envelopes or split red envelopes. 3 in getting a split red envelope, call around friends, and then shake together, you can fission to their red envelopes. 4 after the successful fission, they have the opportunity to obtain an equivalent red envelope. Pay Treasure Do

IntroductionC++11 since 2011 release has been nearly two years, has not been much attention, until the last few months to see some of the new features of C++11, in the future several blog I will write some about the characteristics of c++11, is a record of what I learned, and everyone to encourage.Believe that the Linux programmers have used Pthread, but with C++

In-depth understanding of new features and applications of C ++ 11: C ++ 11Basic InformationBy Michael Wong ibm xl compiler China Development TeamSeries name: Original SeriesPress: Machinery Industry PressISBN: 9787111426608Mounting time:Published on: February 1, June 2013Start: 16Page number: 1Version: 1-1Category: Computer> Software and programming> C ++ For more information, in-depth understanding of the new features and applications of C ++

What is c++0x?C++0X is the name used in the standardization process for the latest standard in C + +, and in this series of articles we will present a new set of language features added to the latest standards. In September 2011, c++0x officially issued and named C++11, and now many compilers have supported some c++11 features.C++11 includes a number of new featu

) Lambda expressions. The parameters in () are called each time.Parameters passed in when the function is used. -> Added the Lambda expression.Type of Return ValueFor example, (3) returns an int type variable. Variable-length parameter Template We have used pair in C ++. pair can be constructed using make_pair to construct a container containing two different types of data. For example, the following code: auto p = make_pair(1, "C++ 11"); Since t

What are the new features, 11 and new features of C ++ 11 compared with C ++ 98? This article is a translation of the following blog: Https://herbsutter.com/elements-of-modern-c-style/ The C ++ 11 standard provides many useful new features. This article specifically targets the features that make C ++ 11 and C ++ 98

Specific platform technologies. Visual Studio provides platform-specific tools to build the best experience, whether you are building applications that are Windows 8, Windows Phone, Windows Azure, Microsoft Office, or outside. DirectX Video games are a huge Io 11 that greatly improves HLSL support for building integration, from coding and compiling to coloring, indentation, and outline display in the editor: industry, not surprisingly. On the Microsof

c++11 new Syntax 1:auto keywordOne of the most useful features that c++11 adds is the Auto keyword.I wonder if you've ever written such a code:STD::MAPstring, std::vector map;std:: Mapstring, std::vectorEven more complex templates are nested than this.In this case, not only is the code lengthy and error prone, but the compilation error message after the error is difficult to readThe use of auto can greatly

C ++ 11: "= delete", 11 delete 1 default Function Design a class with no member function and only member data) class DataOnly {private: std::string strName;　　// member data int 　 iData;}; 1.1 special member functions The C ++ 98 compiler implicitly generates four functions:Default constructor,Destructor;Copy constructor,Copy assignment operator In addition to the four functions, the C ++

If the result is positive, the int and 11 values in int (11) must match the int (11) and int values. that is to say, if no parentheses are followed, only int values are matched. PHPcode $ str = lt; lt; please match int (11) and intDOC; preg_match_all ( quot; Returns int and 11