information about cache memory

Can Cache in Linux memory be recycled? In Linux, we often use the free command to view the system memory usage status. On an RHEL6 system, the free command displays the following information: The default display unit here is kb, and my server is GB

Many people who have done program performance optimizations, or who are concerned about the performance of process programs, should have used various caching techniques. And the cache I'm talking about today is specifically about the cache, and we

This article mainly introduces the caching function in PHP's Yii Framework. as a heavyweight framework pursuing high standards, Yii has a rich array of cache storage and APIs, for more information about data caching, you can store some PHP variables

Basic Cache Technology favorites 1. IntroductionA large number of website pages are dynamically created based on different requests submitted by users. As we know, dynamic pages help provide customized dynamic content according to user requirements.

In-depth parsing of PHP's caching capabilities in the YII framework, YII framework Data caching refers to storing some PHP variables in the cache and retrieving them from the cache when they are used. It is also the basis for more advanced caching

Http://www.infoq.com/cn/articles/cache-coherency-primerHttp://www.cnblogs.com/xybaby/p/6641928.htmlThis article is a translation of RAD Game tools programmer Fabian "Ryg" Giesen the "Cache coherency Primer" published on its blog, which is shared by

In Linux often found that there is little free memory, it seems that all the memory is occupied by the system, the surface is not enough memory, it is not. This is a good feature of Linux memory management, the main feature is that no matter how

Http://msdn.microsoft.com/zh-cn/library/cc511588. aspx Enterprise Library cache applicationProgramA block allows developers to merge a local cache in an application. It supports in-memory cache, and optional can be database storage or independent

English original: http://msdn.microsoft.com/zh-cn/library/cc511588 (en-us). aspxThe Enterprise Library Cache Application Block allows developers to merge a local cache in an application that supports in-memory caches, and optionally back-end storage

Ext: 79177036PS: Why does the Linux system not run many programs, showing so little available memory? In fact, Linux and win memory management is different, will try to cache memory to improve read and write performance, usually called cache