garbage collection

PHP saves the session by default in the way the file is saved, which is only available on Windows with a very small space overhead, but if we use Uinx or the file system on Liux, the file space overhead of such a file system is very large, However,

C++/CLI is an extension of C + + that adds support for attributes, events, garbage collection, and generics for all types, including standard C + + classes. Visual C + + 2005 extends support for controls and applications running on virtual machines

With the wide application of solid-state drives, many computer users are concerned about the life of the SSD is too short, some users think its flash-based technology under the premise, it is difficult to achieve the mechanical hard disk read and

With the popularity of. NET technology, more and more programmers are starting to go to the. NET Platform for Development. However, in the newly released. NET Speech SDK, there is no support for Chinese speech, and the speech SDK currently supports

Concept | problem | Performance A. NET concept derived from a performance problem Keywords:. NET performance GC value type reference type heap stack string 1 Primer Let's take a look at two sets of code, which section of each group of code is more

You can divide the garbage collection algorithm from different angles: According to the basic recycling strategy Reference count (Reference counting): The older collection algorithm. The principle is that this object has a reference, that is,

Alternative PHP cache (APC) is a free and publicly optimized code cache for PHP. It is used to provide a free, open and robust architecture to cache and optimize PHP's intermediate code. Under Windows, the APC requires a c:\tmp directory, and the

Programming | network 　　1. What are the types of data that C # supports? What are the features compared to C + +? Troubleshooting The data types supported by C # are: (1) Value type Includes: Simple type, struct type, enum type. Among them, the

Google's own compiled language go language yesterday updated 1.3 version of the official version, the main content is more accurate garbage collection mechanism, effectively solve the previous GC recovery problem. The go language, a compiled

Windows 8 has been officially released for four months. Because of its unique interface design, WIN8 does cause a lot of topics. But it is indisputable that, four months to WIN8 performance and function in the continuous improvement of the WIN8

When considering what C + + is doing, Java is doing a good deed, simplifying the issue of how parameters are passed. In C + +, there is no method in C + +, which should be called "function" or "member function", and the parameters and method calls

I want to use in the field of industrial control. NET latest WPF and WCF to complete interface and monitoring as well as distributed communications. In order to persuade the leadership to write the following point, there may be something wrong,

In our code, there are times when you add a reference to a data object in a control. For example, use the Tag property of the tree node to save the object so that it can be easily accessed in the interface operation. Because the data is not

C + + has ruled the system for a long time, with the exception of Objectivec language can not be very high attention. The same mapping generation tools have been written in a variety of system-level languages to test their performance, including D

This article follows the authoring common agreement "signed-non-commercial-Consistent" Reprint please keep this sentence: The beautiful life of the Sun Vulcan-this blog focuses on agile development and mobile and equipment research: IOS, Android,

The Singleton pattern (Chinese as a single example) is the easiest design pattern to understand, and it fully embodies the idea of dry (Don t Repeat yourself). The central idea of the Singleton pattern is to ensure that an object exists and only

What is a memory leak A memory leak is a piece of allocated memory that is neither available nor recyclable until the browser process finishes. In C + +, memory leaks are a frequent occurrence because of the manual memory management. And now

JS Performance optimization JavaScript is an interpreted language, performance can not achieve and C, C + +, such as the level of compiled languages, but there are some ways to improve. 1. Cycle The looping mode in JavaScript has a for (;;),

August 2001 This paper makes a preliminary introduction to soap, gives a few simple examples, then compares the corba,dcom/com and the difference between soap and soap, and then analyzes the operation mechanism of the simple understanding of

This article discusses the similarities and differences between Java and C # in order to let Java developers master some of the knowledge involved when migrating to. NET. The main similarities between Java and C # are: java and C