zoosk boost

Purpose: Use bjam to configure any version of vs (va2010, vs2008) and select the boost Library (thread Lib, date libraries) required for compilation ). 1. display the library to be compiled for the current configuration (this is too large) Bjam -- show-libraries Compile the boost library as needed: Bjam stage -- With-thread -- with-date_time toolset = msvc Bjam stage -- With-thread -- With-System -- With-

Label: boost C RegEx short performance string Yesterday, we summarized the performance of various regular expression matching libraries under the long target string and concluded that boost RegEx has the best performance. Today, I applied it to the project. Naturally, the performance loss caused by long string matching is basically lost. Of course, the current scale is not too large, however,

1. Overview of boost locks: The boost Library provides the mutex and lock classes. By combining them, you can easily build read/write locks and mutex locks. 2. mutex object class (two main types ): 1. boost: mutex (exclusive mutex class) --> There are lock and unlock methods 2. boost: shared_mutex (shared mutex class)

Although the release of the new open C/C ++ SDK supports libraries such as stlport and boost, the boost support is incomplete. The RegEx library was initially tested earlier, and many errors were prompted during compilation. The test example can be run after the test is completed. The specific process is described below: My test environment is: SDK: s60 3rd Mr Ed + Open C/C ++ SDK; ide: carbide. c ++ 1.3 0.

There are many JSON parsing methods and many third-party open-source tools. Here we only introduce one of them, using bosst resolution. The boost library is a C ++ library that can be transplanted and provide source code. As a backup for the standard library, it is one of the engines of the C ++ standardization process. The boost library is initiated by members of the C ++ Standards Committee Working Group.

Thread_group is the thread pool class in the boost library and uses boost: thread internally. With the development of the C ++ 11 standard and the release of new versions of major compilers (in fact, vs2012 ......), Based on the guiding principles of using the standard library with the standard library, I decided to migrate some of the Code related to multithreading in the project from

Boost: weak_ptr and enable_shared_from_this Shared_ptr is widely used in my practice. at the interface level, I usually use shared_ptr by default. weak_ptr is rarely used. Even if it is used, it is indirectly used. For example, if Class A inherits from boost: enable_shared_from_this, A has a weak_ptr member object, I can get an object of Boost: shared_ptr In ad

Anyone who has written multi-threaded programs knows that it is critical that multiple threads cannot simultaneously access shared resources. If a thread tries to change the value of the shared data, and another thread tries to read the value of the shared data, the result will be undefined. In order to prevent such incidents, some extraordinary primitive data types and operations are required. The heaviest one is the abbreviation of mutex ("Mutual Exclusion. Mutual exclusion is often translated

STL map and boost unordered_map Today, we can see boost: unordered_map. The difference between it and STL: map is that STL: Map judges whether the elements are the same Based on operator Boost: unordered_map is the hash value of the computing element. It determines whether the elements are the same Based on the hash value. Therefore, the unordered_map traversal

Bimap is a very important container in boost and can be searched and replaced in two directions. This makes up for the need to find the key value corresponding to data for map and multimap. The elements can be traversed cyclically to find the corresponding key value, and then deleted. The final replacement is insufficient. However, the source programming of boost templates has inherent drawbacks: compilatio

The compilation of the boost library is actually very simple. The key is to try it on your own. Extract the most critical steps from some articles on the internet, add your own practices, and summarize the following text, which is archived here. ========================================================== ============== Boost compilation steps: 1. Download Code-Official Website: http://www.boost.org Downloa

It is not cost-effective to repeat the wheel by familiarizing yourself with the tr1 and boost libraries. I still plan to write some content by myself. I thought about it or forget it. The time should be used to do things that need to be written by myself. Before using boost, you must configure it. The configuration method in vs2008 is as follows: First go to The http://www.boost.org/download the latest