rare bugs

As we all know, The Java programming language is an indispensable part of the enterprise in the IT industry. Regardless, from Web applications to Android apps, this language has been widely used to develop complex functions in a variety of applications and code. But when writing code, bugs are always the number one problem for every practitioner. Today, I would like to share with you a few of the best practices to reduce the number of

When testers ask for their needs, they often see that testers and developers have a bug in their words. Then the development of the bombing, tried, recruit fatal. Once I saw a joke like this: Don't say to the programmer that your code has bugs. His first reaction is: 1, you have a problem in the environment, 2, you step on the horse will not use it? If you gently say: You this program is not the same as expected, you see if my method is not the sa

Artificial intelligence fully learn to program itself, may say there is a sense of science fiction, but AI help programmers find bugs this thing, has reached a good level. Peking University, Microsoft Research Asia and China's Chinese-made and the other try to let AI find bugs. 　　Microsoft Research Asia's Lily Sun, on Microsoft's official blog, said the precise state system they developed (accurate Conditio

Many years of testing experience often finds that some bugs cannot be fixed smoothly. These bugs often have four steps: 1. It was finally solved in the detected version, but it took more than a week in the middle. 2. Planned solutions will be implemented in subsequent versions. 3. I decided to never fix it, but it turned into a potential bomb and was forced to fix it in subsequent versions. 4. I decided to

During the software testing process, different people often test the same project, so repeated bug submission may occur, affecting the entire project and personnel: This wastes the time and effort of testers and affects the testing progress. A waste of time for developers to repeat bugs If a developer calculates performance based on the number of bugs, the relationship between the develop

Collecting bugs Time limit:10000 ms Memory limit:64000 K Total submissions:1244 Accepted:523 Case time limit:2000 ms Special Judge Description Ivan is fond of collecting. unlike other people who collect Post stamps, coins or other material stuff, he collects software bugs. when Ivan gets a new program, he classifies all possible

From today on, all I have to do is to constantly update and constantly disclose and fix the ExtJS34 BUG. Note that the version is 34 rather than 40, because the 40 changes and changes are relatively large, so do not block the number. Hey, I am not writing much, but these bugs are bothering me. From today on, all I have to do is constantly update and constantly disclose and fix ExtJS 3.4 bugs. Note that the

Over the past few years, CSS has undergone a great change, just as the revolution that JavaScript experienced around the 2004. It has evolved from an extremely simple/functionally limited style language into a complex technology defined by more than 80 specifications (including drafts), and has established a unique developer ecosystem/proprietary Technical meeting/dedicated framework and toolchain. CSS has grown so much that an ordinary person can't put it all into his head. Even in working grou

look for bugs in the programFirst look at the database with two Nickname,john,susanlog in to the project, enter it with the John User, and then modify the John username to Susan, and you will find an errorWhy did you get an error? error message:integrityerror: (sqlite3.Integrityerror) column nickname is not unique [sql:u ' UPDATE user SET nickname=?, about_me=?WHERE user.id =? '] [Parameters: (U ' Susan ', U ' 12345\r\neee\r\nddd ', 1)]because the nic

A program has an unlimited number of bugs, one day can find 1, these bugs have two different keywords, a, B, respectively, according to the two keywords are divided into n and m species, to collect all classes (summon the dragon) of the desired daysDP[I][J] Indicates that I have collected the expected days of type A and J BDp[i][j]=i/n*j/s*dp[i][j]+pp= (n-i)/n*j/s*dp[i+1][j]+i/n* (s-j)/s*dp[i][j+1]+ (n-i)/n

The process of work, always encounter inexplicable errors, bugs, due to limited memory, with an article to record the bugs and solve the process, the process of solving is always painful and joyful, there is a hint of the helpless, perhaps this is the real life.In the VS Project properties Build Events tab, there is a post-build event command line, which you can enter here for example:Copy $ (TargetDir) "C:

Sun released MySQL database software version 5.1 last week. Later, they said there were many bugs to fix, including new features. According to MySQL founder Michael Wideniu, the bug has been found to be very serious and may cause crash or even data loss. The bug of this version not only appears in the function, new features also have bugs. It is reported that some bugs