java code review

Remember the last time review Board This online code review tool was a year ago, when the review Board version was 1.0.3; A colleague from the department is also tossing review Board, but now the version has been upgraded to 1.5.1. The new version of

and IteratorWe use the Foreach method to iterate through the array , but we can also use foreach to traverse the subclass class of Collection such as ArrayList, because Collection inherits iterable Port , so as long as our class inherits or implements the Iterable interface, our class can be traversed by foreach, as follows:Import Java.util.iterator;public class Holditerable implements iterableIt is important to note that although foreach can iterate through the array and the Iterable interface

review:This is the code review Form I gave to the peer group. General Does The code work? Does It perform it intended function, the logic is correct etc. The program can run normally, and the functions are all complete. Is all the code easily understood? The

Everyone acknowledges that Code Review is costly and time-consuming, especially when software projects are sent to the software testing department. For some developers, it will lead to more office politics and gossip. A code review may gradually improve the code. If you thin

Code Review is a commonly used method in software development. Compared with QA testing, Code Review is easier to discover problems that are difficult to discover, such as architecture and timing, it can also help team members improve their programming skills and unify the programming style. 　1.

This tweet is a former colleague to share the time of the PPT, here I sorted out to share to everyone What is code review?Code review is a quality assurance mechanism that verifies code implementation by systematically checking the source

;ImportJava.io.InputStreamReader;ImportJava.net.DatagramPacket;ImportJava.net.DatagramSocket;Importjava.net.InetAddress; Public classSendImplementsRunnable {PrivateDatagramsocket ds; PublicSend (datagramsocket ds) { This, D1 =ds; } @Override Public voidrun () {Try{BufferedReader Bufr=NewBufferedReader (NewInputStreamReader (system.in)); String Line=NULL; while((Line=bufr.readline ())! =NULL){ byte[] buf =line.getbytes (); //indicates that the mess

1. Code specificationI think the code specification is necessary, and I would like to present my own rebuttal to the following four points: These norms are the result of a bureaucratic system that wastes everyone's programming time, affects people's development efficiency, and wastes time. The first thing you should know is, what is the code specification

10name for Zhang San (default value)TenSystem.out.println ("Age:" +age+ "Name:" +name); One } A Public Static voidShowintAge,string name) {//calling this method overrides the default value -Demo.age =Age ; -Demo.name =name; theSystem.out.println ("Age:" +demo.age+ "Name:" +demo.name); - } - Public Static voidMain (string[] args) { -Demo.shownoen ();//The result is: Age: 10 Name: Zhang San +Demo.show (50, "Zhao Si");//The result is: Age: 50 Name: Zhao Four - } +}The main fu

channel. 1. Path, paths, and files core API Java provides a limited file class, he can not take advantage of the characteristics of a particular filesystem, the performance of the method provided by file is not high, and most of its methods fail only to return failure, do not provide exception information. Nio.2 to compensate for this shortcoming, the path interface is introduced and the Files\paths tool class is provided. 2. Filevisitor traversing f

enumerations. * * * * * The new enumeration in JDK5 perfectly solves the problem of using constants to represent discrete quantities, greatly enhancing the readability, ease of use and maintainability of the program, and expands on this basis so that it can be used like a class, and it is a step up for the representation of discrete quantities in Java.Therefore, if in Java you need to represent a limited number of colors, patterns, categories, states

]-3thread[thread-1,10,main]-4thread[thread-1,10,main]-5thread[thread-1,10,main]-6thread[thread-0,5,main]-0Thread[thread-1,10,main]-7Thread[thread-1,10,main]-8Thread[thread-0,5,main]-1Thread[thread-1,10,main]-9Thread[thread-1,10,main]-10Thread[thread-1,10,main]-11Thread[thread-1,10,main]-12Thread[thread-1,10,main]-13Thread[thread-1,10,main]-14Thread[thread-1,10,main]-15Thread[thread-1,10,main]-16Thread[thread-1,10,main]-17Thread[thread-1,10,main]-18Thread[thread-0,5,main]-2Thread[thread-1,10,main

In the development process, many teams use code reviews or code Review to ensure code quality. Generally, code Review uses a collective Review. Collective

Original ENGLISHOriginal post address In the previous articleArticleAs mentioned in, I am no longer working in Google. I have not figured out where to go-there are two or three very good job opportunities in front of me. Because during this decision period, I was no longer employed by anyone. I wanted to write something professional, something interesting, however, it also causes tension between colleagues and management work. Google is a very good company. They have made a lot of commendabl

Suddenly thought of the computer's complement, now use this topic to review the relevant knowledge pointsunsigned char ch =-1;int val = ch;The final value of Val is 255;Converted to binary,-1 Source: 1000 0001, anti-code: 1111 1110, negative numbers in the computer is in the form of complement, 1 of the complement: 1111 1111CH variable is unsigned, that is, the entire complement of bits are numeric digits,

For Java basic data types, I'm really interested in reference data types, and here I'm mostly talking about application data types.The recommended two URLs for Java basic data types are:1.http://blog.sina.com.cn/s/blog_745b874b0101jqqv.html2.http://www.w3cschool.cc/java/java-basic-datatypes.htmlReference data type:Clas

1. Purpose of code reviewCode review is a process of improving code quality by reviewing code. It plays an extremely important role in the XP method. Code review mainly achieves the following objectives:1). Improve

As mentioned in the previous article, I no longer work in Google. I have not figured out where to go-there are two or three very good job opportunities in front of me. Because during this decision period, I was no longer employed by anyone. I wanted to write something professional, something interesting, however, it also causes tension between colleagues and management work. Google is a very good company. They have made a lot of commendable things-both outside the company, what people can see,

I remember when I first started my project at the company, mentor wanted to check some of the code I just implemented with me. At that time, I was puzzled. Didn't I trust the code I wrote? It turns out that my code has many defects, some of which are still very serious. Later, I learned that this process is called code

Java review 002 and java 002 There are too many java things, and I am a little messy. Remember that it is too unstructured.Java memory Collection mechanism: Garbage Collection GC (Garbage Collection) Two common methods: Java exception MechanismReflection mechanism (Reflectio