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1, download boost library, version optional, suggest the latest version Address: http://sourceforge.net/projects/boost/files/boost/1.52.0/ 2. Build Boost Library under Linux Unzip the download good boost library; Open the terminal, CD to boost library decompression directory, such as my:/home/you neme/boost_1_52_0 Exec
You can create your own package library by using the user library, where you can add frequently used jar packages or your own jar packages so that you only need to import the library when you use it. No need to bother importing all the required jar packages every time The steps are as follows: One: The steps to add the user
Changemastertomaster_host= ' 10.10.30.34 ', master_port=3306,master_user= ' slave ', Master_password = ' slave ', master_log_file= ' mysql-bin.000148 ', master_log_pos=154; change from database to main library Stopslave;resetslave;reset master; from library to just the main library (from the database changed from library
Tag: Call command to generate Conf learning kernel. So through the directoryStatic link libraries:When the user builds the executable, it calls the library file that ends with. ADynamic Link library:A library file that ends in. So/.so.1.xxx is called when the user builds the executable fileThe static library file compiles to the executable file at compile time, s
When the MFC library and the CRT library conflict, a LNK2005 error occurs. The specific errors are as follows:Nafxcwd.lib (dllmodul.obj): Error LNK2005: [email protected] already defined in LIBCMTD.lib (dllmain.obj)Nafxcwd.lib (afxmem.obj): Error LNK2005: "void * __cdecl operator new (unsigned int)" ([email protected]@z) already defined I n LIBCMTD.lib (new.obj)Nafxcwd.lib (afxmem.obj): Error LNK2005: "Void
1, what is the STM32 function libraryThe above mentioned software library refers to "STM32 standard function library", it is provided by St Company for STM32 function interface, namely API (application program Interface), developers can call these function interfaces to configure the STM32 register, Enables developers to disengage from the lowest register operation;In fact, the
. H header files are required for compilation, Lib is required for linking, and DLL is required for running. The dependency. Lib is not. dll. If DLL is generated, the Lib file is also generated. If you need to complete source code compilation and linking, it is enough to have header files and Lib. If dynamic connection is also enabled, DLL is enough. In the development and debugging stages, it is best to have both. . H. Lib. dll: The role of the H file is to declare the function interface. The r
Linux shared library Programming Author: su huaiguang I. Description Similar to the dynamic link library in windows, Linux also has a shared library to support code reuse. *. Dll in windows and *. So in Linux. The following describes how to create and use a Linux shared library. Ii. Create a shared
The library function not only improves the utilization of the code, but also shields the details of the implementation of the function, and provides a unified interface for different developers. From the perspective of implementation, library functions can be divided into dynamic function libraries and static function libraries. The same set of functions that can be encapsulated into static and dynamic libr
First of all, C + + compilation process Compile: Check the statement symbol definition, and generate the intermediate language for C + + code translation. Link: Consolidate intermediate code to generate executable binary code. Simply put, the library file is a special intermediate language file, the static library is also a special format of the archive file (packaged files).To use a stati
A total of 6 kinds of library recommended, strongly recommend requests library. One of the Web libraries: Httplib Library #!/usr/bin/env python #coding =utf8 import httplib httpclient = None try: httpclient = Httplib. Httpconnection (' www.baidu.com ', timeout=30) httpclient.request (' Get ', '/') #response是HTTPResponse对象 response = Httpclien
If we pack a static library there must be a need for you to pack a library that can be used on a real machine or on a simulator, and how to package and generate a generic static library. In fact, it is not difficult, first of all, you need to first through the real machine to generate a real machine can use the static librar
first, you need to install the Eclipse's CDT compilation environment. Configure the GCC compilation environment. LUnix usually have GCC, Windows needs to install a Cygwin. first, establish a dynamic database (. so file) 1. Create a shared library project in eclipse first File->new->project->c project, select Shared Library, select Empty Project 2, create the project source file Share.cpp File->new->source
Differences and links between register and Firmware Library Development The Firmware Library is a set of functions. The function of the Firmware Library is responsible for directly dealing with registers and providing APIs called by the user functions ). During 51 development, we often operate registers directly. For example, to control the status of some IO po
Create static and dynamic libraries in Linux Source code ----------- A. cpp ---------------# Include Int A (int I){STD: printf ("in a (int A) % DN", I );Return 0;} ----------- B. cpp ----------------# Include Int B (char * s){STD: cout Return 0;}---------- Main. cpp --------------# Include Using namespace STD;Int A (int I );Int B (char * s );Int main (){A (5 );B ("OK ");Printf ("in mainn ");Return 0;} Static Library1. Compile a. o B. o file# G ++-c a. cpp B. cpp 2. Generate the archive
Ijkplayer compiles the so library and ijkplayer compiles the so library. Introduction: The company's current radio project is my second access to audio playback project, Android audio and videoMany playbacks are still used.MediaPlayer(Except for large and medium-sized plants), but if you have usedMediaPlayer is widely used by many developers and is recommended by Google.UseExoPlayer... When playing online a
Android Activity switches the animation effect library SwitchLayout, and views switch the animation library, which is comparable to IOS, Because of the excellent experience of switching an animation on The View Interface of the APP developed by many developers on IOS, these are built-in in IOS, but the Android Activity and other view switching animations do not provide native, therefore, we have written an
. The test program is generated at this time, running: $./test I am P1 ' s A. I am P2 ' s A. -----------------------------I'm a gorgeous dividing line-----------------------From the above engineering structure can be drawn: 1, the essence of the static library, is to compile a good target file (. o package (using AR) package, and leave a. h file as the calling interface (interface), if there are other files in the future call, as long as the interf
Today, a netizen asked me when he compiled a file, prompted LIBICONV.A file can not find, and then QQ message: Here is a first premise to explain: for our technical developers, it is advisable to put what is. A, what is. So what's the matter. Lo what is. LA, and their differences with the use of the scene, these basics of patience to add, so that regardless of the installation or expansion of what the library, to be truly comfortable; On the introduct
OverviewAs with the C language, the language itself does not provide input and output support, and the input and output are done through a standard library. The standard library of C provides a range of functions that can be used to implement input and output, while the C + + standard library provides a range of classes and objects to perform input and output fun
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