coverity code analysis

PHP Code Maintenance, refactoring 4 reasons for difficulty analysis, 4 kinds of cause analysis This paper analyzes the 4 reasons why PHP code maintenance and refactoring becomes difficult. Share to everyone for your reference, as follows: Code maintenance, refactoring is a

Transfer from Mu ChenRead Catalogue Objective Some concepts in the field of correlation analysis Fundamentals of Apriori Algorithms Implementation idea and implementation code of frequent item set retrieval The realization and implementation Code of association rule Learning Summary Back to the top of the prefacePresumably everyo

name, and then back to Sw_spaces_before_key, Constantly reciprocating.Analysis of the reply of memcache text protocolThis is the MEMCACHE_PARSE_RSP function in proto/memcache.c.It is also a finite state machine to complete the resolution, the following are these states.1 enum {2 Sw_start,3 Sw_rsp_num,4 Sw_rsp_str,5 Sw_spaces_before_key,6 Sw_key,7Sw_spaces_before_flags,/*5*/8 Sw_flags,9 Sw_spaces_before_vlen,Ten Sw_vlen, One Sw_runto_val, ASw_val,/*Ten*/ - Sw_val_lf, - Sw_end, the Sw_runto_cr

In the "Hbase-0.98.6 source analysis--put Writing client end Process" This article, we introduced the put write operation in the client side of the operation process, in the introduction of the Submit () method, there is a strange noun--nonce mechanism, Today, we will introduce the indispensable management mechanism of the nonce. HBase has a very strong fault-tolerant characteristics, and in the network world, the network instability is the default mu

process of building dynamicapicontrollerinfo, Apicontrollerbuilder The Apicontrolleractionbuilder object needs to be called to build the dynamicapiactioninfo that the dynamicapicontrollerinfo contains.dynamicapicontrolleractionhelper: Static class, which is used to get all the methods of a type except for the property, except for the native method of object. Applicationservice, except for the list.dynamicapiverbhelper: Returns httpverb by convention according to the method name.iapicontrollerac

Android source code analysis-system_server Process Analysis In the previous blog, we analyzed the Zygote process. We know that the Zygote process creates an important process-the system_server process and enters an infinite loop, later, an important task in the Android system was handed over to the system_server process. As the eldest son process of zygote, The s

Reprinted Please note: A Yutian column (http://blog.csdn.net/dylgsy) A long time ago I wanted to write a class Parser for C ++, and finally spent one night writing a C ++ header file and CPP File Parsing. As I mentioned in my previous article "compilation principles", lexical analysis and syntax analysis are basically a bunch of IF-else or switch-case. Don't be intimidated by any Finite Automation... The

making every child do It. It would also * madvise () Any free memory as a side-effect. * * Don ' t call it every time, because walking the entire * heap was a lot of overhead to free a few Hundred bytes. */ if(Loopcount 0) {GC (); Loopcount = Gc_loop_count; }Else{loopcount--; }Try{Fdarray = Fds.toarray (Fdarray);//selectreadable is a native method that is used internally by select using the multiplexed I/O model Index= Selectreadable

PHP code maintenance, refactoring, and four causes analysis. There are four reasons for PHP code maintenance and difficulty in refactoring, and four reasons for this analysis. This article describes four reasons for PHP code maintenance and difficulty in refactoring. I would

No code workflow analysis based on Office365-basic requirement analysis! Customer requirement analysis: Jia Hao information is an IT entrepreneurial company. Due to the company's initial demands for recruiting more employees, the company recently purchased Office 365. Due to the tedious recruitment work, HR personnel n

source code structure is quite clear and organized, not as obscure and tangled as the code. The subsequent chapters are displayed in this order. 1.3 coming next If you have read jQuery source code, you will soon find that regular expressions are everywhere, and many JavaScript developers neglect the basic knowledge of regular expressions. to clear this obstacl

HBase1.0.0 source code analysis-request processing process analysis using the Put operation as an example (1), hbase1.0.0putThe following code shows a simple code instance for HBase Put operations. The Connection connection = ConnectionFactory in the

I. Activitymanagerservice (AMS) Start-up process analysisStart Activitymanagerservice in SystemserverIf you want to know Systemserver startup process can read this article: Android Source Code Analysis (vi) systemserver processFrameworks\base\services\java\com\android\server\systemserver.java // Activity Manager runs the show. Tracebeginandslog ("startactivitymanager"); = Msystemservi

Learn Java concurrency programming have to understand java.util.concurrent this package, this package has many of the concurrency tools we often use, such as: Reentrantlock, Countdownlatch, Cyclicbarrier, Semaphore and so on. The underlying implementations of these classes depend on the Abstractqueuedsynchronizer class, which shows the importance of this class. So in the Java Concurrency Series I first abstractqueuedsynchronizer this class to analyze, because this class is more important, and th

As shown in the following code, is a simple code instance of the HBase put operation, about connection connection = connectionfactory.createconnection (conf) in the code, which is near the previous blog HBase1.0.0 source analysis of the client initiates the connection process, describes the link related processes and t

All winning source codes for the international C language chaos code competition: 1984-research analysis, 1984-Research Analysis Anonymous. cSource code: int i;main(){for(;i["] The code looks dizzy. The Code formatted with the co