coverity code analysis

Reprint: http://blog.csdn.net/testing_is_believing/article/details/6601494 Static code scan, borrow a section of the online text to explain (here is called static check): "Static testing, including code inspection, static structure analysis, code quality metrics." It can be carried out manually, give full play to peopl

Tomcat source code analysis-component startup implementation analysis, tomcat source code analysis component Tomcat is composed of multiple components. How does Tomcat manage its lifecycle? Here we will analyze the implementation of its lifecycle from the Tomcat source

The source code version comes from 3.x. For more information, see Cocos2d-x source code analysis directory: Http://blog.csdn.net/u011225840/article/details/31743129 1. Ref, AutoreleasePool, and PoolManagerRef contain a reference count called referenceCount. When a Ref class variable is new, the reference count of its referenceCount is set to 1. There are three im

BT source code learning experience (9): client source code analysis (Graphic Interface Analysis)Author: Wolfenstein The client will start from btdownloadgui. py for analysis, so that you can take a look at the GUI programming in Python. The GUI programming in Python also has

Source code version from 3.1rc Reprinted please note Cocos2d-x source code analysis directory Http://blog.csdn.net/u011225840/article/details/31743129 1. the overall design of the inherited structure control is quite beautiful. The parent class control defines the basis and management of the entire control event, although it inherits the Layer, however, it is no

Source code version from 3.1rc Reprinted please note Cocos2d-x source code analysis directory Http://blog.csdn.net/u011225840/article/details/31743129 1. the overall design of the inherited structure control is quite beautiful. The parent class control defines the basis and management of the entire control event, although it inherits the layer, however, it is no

YII source code analysis, YII source code analysis This is the best YII source code analysis I have ever seen. Http://wenku.baidu.com/link? Url = exldJbDxF_IySPVYmZceI3kQ-A6UwVZ7VtIIrevy_F_JE2pa1bZ-oZso4R4IXBFpGGfFQmzu1ci5ZH1q

Introduction Today's content, and source analysis is irrelevant, but from the first two of the soft text, was inspired by the shallow thought (on my way to ride the Little Donkey) In writing this article, always like to ask you a few questions, why do "source code analysis." What our motives are. Gets the knowledge point. Rise in salary. Of course, I'm not going

each field, it starts with writefieldbegin. The writing segment type and the sequence number of the field. If the field is a struct class, you can call this class's own encoding method write (tprotocol ). Thrift generates classes for each struct, which define the encoding and decoding methods of this class. End with writestructend. 2. the decoding method starts from readstructbegbegin, reads the field metadata readfieldbegin, reads the field type of 1 byte, And the byte sequence number of 2 fie

Analysis of Ruby source code layout and programming style, analysis of ruby source code Layout Use the UTF-8 as the source file encoding. Each indentation level uses two spaces (also known as soft tabs). Do not use hard tabs # bad - four spaces def some_method do_something end # good def some_method do_somet

Java list source code analysis, list source code analysis Three Data Structure linked lists, trees, and graphs. As one of them, the sequence table is the longest used in programming. The List interface is the implementation of sequence tables in java. It has many subinterfaces and implementation classes, which are very

Tomcat source code analysis (1): tomcat source code analysis During this time, I briefly looked at the Tomcat source code and made a note here! 1. tomcat Architecture Catalina: tomcat's top-level container. In the main () method, you can create a Catalina object instance t

Java decompilation code analysis (1): java decompilation code analysis This article analyzes how to read such decompiled files.Assignment Node node; Node node1 = _$3.getChildNodes().item(0); node1; node1; JVM INSTR swap ; node; getChildNodes(); 0; item(); g

Php-fpm Execution Process source code analysis, php-fpm source code analysis Author: zhanhailiang Date: Sapi \ fpm \ fpm_main.c: @ main; Fcgi_init ()-> fcgi_setup_signals (); set the signal processing method;Sigaction (SIGUSR1, new_sa, NULL );Sigaction (SIGTERM, new_sa, NULL );Sigaction (SIGPIPE, NULL, old_sa );

attempt.func (t *dialTask) dial(srv *Server, dest *discover.Node) bool { fd, err := srv.Dialer.Dial(dest) if err != nil { log.Trace("Dial error", "task", t, "err", err) return false } mfd := newMeteredConn(fd, false) srv.SetupConn(mfd, t.flags, dest) return true} Do methods of discovertask and waitexpiretask, func (t *discoverTask) Do(srv *Server) { // newTasks generates a lookup task whenever dynamic dials are // necessary. Lookups need to take some time,

Introduction This article first introduces the basic concepts and main technologies of static code analysis, and then introduces four existing mainstream Java static code analysis tools (Checkstyle, findbugs, PMD, jtestIn the end, they are analyzed and compared in terms of functions and features, hoping to help Java so

0;} publicstaticfunctionaddFlash ($ message) {if (! Strlen (trim ($ message) {thrownewException ( #39; Cannotinsertemptyflashmessage. #39;) ;}self: initFlashes (); self: $ flashes [code analysis php Final class Flash { const FLASHES_KEY = '_flashes';private static $flashes = null; Private function _ construct (){} public static function hasFlashes() { self::initFlashes(); return count(self

1. Create a ring code for detailed analysis In the openstack_swift -- Ring organization architecture, we have analyzed the specific working process of the ring. Which of the following statements is added to the ring? Device, delete the device, and the implementation process of balance has been described in detail. First, let's look at the ringbuilder class. Def _ init _ (self, part_power, replicas, min_part

Elasticsearch provides a simple analysis of the index logic. Here we will only clarify the main context, and some details will be elaborated in future articles. If you call the elasticsearch index interface through Java APIs, you first construct a JSON string (represented as xcontent in ES, which is an abstraction of the content to be processed ), in indexrequest, specify the index to which the document will be indexed, its type, and the Document ID.

YII Source Code Analysis (2): yii source code analysis. YII Source Code Analysis (II): yii source code analysis the previous article briefly