common bugs

Can I fix bugs online without releasing Android? -- AndFix framework I have introduced a framework named Alibaba dexposed, which can dynamically complete some patches online. However, because of its performance and compatibility (not supporting ART), many friends decided not to study this framework. Today, I will introduce you to an Alibaba open-source framework, AndFix. Like Dexposed, this framework is designed for online patching. After a bug i

The Firefox September Beta 1, originally planned to be released in early 3.6, was not released until October 30. Mozilla issued a statement when you are concerned about whether the official version can be released as scheduled, the public said that the RC candidate version will be released by the end of November, and the final version is planned to be released by Christmas in December. according to Mozilla's plan, Firefox 3.6 will release the official version after Beta 1, Beta 2, and RC1 candid

Record the ios bugs and the iosbugs Posts are occasionally updated. Some of the ios bugs files are recorded. Some of them have been resolved, some are still unresolved, and some are apple's own improvements, but they are indeed stuck to us.UIWebView Memory leakage There is no solution under ios7, and ios8.UIFont copy crash in ios6 I don't know why. Maybe it's the black magic that the previous coder used.Th

The timer is designed and implemented based on the Linux kernel timer. Two fatal and hidden bugs are encountered. Debug using various methods seems to be trueCodeWrite down. Bug1: Step for timer migration from the last time wheel to the previous time wheel: 1. Remove the timer of the two-way linked list header pointed by the last time Wheel head pointer. 2. re-insert the timer. 3. Repeat 1 and 2 until the two-way linked list is empty.

A friend met a winform problem, searched the Internet, did not find a solution to the problem,It happened that I had met before and presented the solution here so that a friend who had encountered the problem would be helpful.The problem is that when the virtual style is enabled, the icon for the set Teeview is gone, and the code is as follows:Application.enablevisualstyles ();The program generated in debug mode is not a problem, but generated in release mode is missing.There is a method at the

Http://poj.org/problem? Id = 2096 Program bugs include N Subsets and S types. Each bug belongs to each subset with a probability of 1/N, and each bug belongs to each species with a probability of 1/S. It is expected that every subset has a bug. Expectation. If DP [I] [J] is set, the existing bug belongs to the subset of I and the expectation of J categories. The final state is known as DP [N] [s] = 0, DP [I] [J] can be reversed: DP [I] [J]. T

This is from Microsoft's expert and the Atlas development team. We showed the problems found in Atlas usage, discussed the causes of bugs with them, and had some questions. (Listen to him. release a new version of atals next week! A new version is coming soon) The main problems are as follows:Bugs discovered by Atlas (see the new bugs detected by my previous atals );Updatepanle update;Updateprogress,

Original linkThe wood of knowledge cannot load Browser "PHANTOMJS": it is not registered! Perhaps are missing some plugin? Test the installation of bugs encounteredInstallation of a half-day PHANTOMJS is not installed, back to think of a way to die, http://phantomjs.org/download.html this web site to download the first phantomjs-2.1.1-windows.zip this packageAnd then put it in the C-plate C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\TEMP\PHANTOMJS,Then reinst

This article will introduce you to a quick way to fix a bug in a C # program. The. NET Framework contains many tools that can be used to write the correct program faster and easier. But we have to face this situation: the emergence of bugs. No matter how simple the program is, programmers can make mistakes. In my experience, the bugs of most programs appears in the interface between programmers: When a pro

difference between the two lies in their different goals. If the focus is on people, attitude or professionalism becomes the root cause. On the contrary, if the focus is on processes and systems, the direction of thinking is the same as in the above example. Which one is more effective? What is controllable? Do companies need controllers? Another typical problem is whether the coding review requires a review person or a review code? You can try to think about it in two ways. Let's see if this i

I have been working for more than two years, and I have never understood anything at the beginning, but I have gradually discovered the importance of knowledge, especially the accumulation of knowledge. So I learned how to accumulate knowledge and begin to record it since last year, record the problems encountered, how to solve them, and some instant ideas, and paste each work experience on my work desk. Programmers are good at thinking. Anyone who does this knows that the process of writing a p

Can not say that all the bugs are paper tigers, but often the kind of seemingly wonderful bugs, the cause is really simple, annoying you for a period of time, to find the truth and let you can't help a smile. What is a wonderful bug? My definition is: The code logic is the same, but at a is good, to B is not good or the same kind of ABC is OK, D but not the bug. In the end, the problem is really not on the

Question link: Http://poj.org/problem? Id = 2096 Question meaning: OneProgramThere are s subsystems, and N bugs need to be found. One person finds one of N bugs a day and finds the expected number of days for finding n bugs and having bugs in each subsystem. Setting DP [I] [J] indicates that the I-type bug ha

Typically, when you write a webpage, you view the page and make adjustments through Chrome or the Firefox browser. When this is done, it usually appears as normal under the browser, and there are some bugs when opened in other browsers.Common bugs are in the following categories: The browser does not match the default initial values of some tags to cause display errorsFor example: IE does not recog

techniques. It turns out that there are solutions that are achievable and that I'm not trying hard enough. In this article, I'll explain the solution and discuss some of the bugs I found in the browser. and the corresponding bug put forward some repair suggestions, so that flexbox can better achieve cross-browser compatibility. What are the bugs? The Flexbox specification has not yet been finalized, s

Users with 32-bit Vista SP1 may secretly rejoice that they are not using the 64-bit Vista SP1, because 64-bit Vista SP1 has another two new bugs. These two new bugs are downright maddening. However, it is not yet confirmed that other users of the 64-bit Vista SP1 have also met these two new bugs. The first users who discovered the two new

We all know that when we write multithreaded programming, we should remember a lot of details, such as locks, the use of thread-safe libraries, and so on. Here is a list of less obvious bugs , specific to multithreaded programs. Many of them are not mentioned in the beginner's documentation or tutorials, but I think everyone who uses threads will eventually get shot. Using the thead safe system function Not all system functions, or libra

@ ASP was mentioned a few days ago. net mvc3 RC2 has been released. I have to go online to find the publish message. No related publish message is available. I can only find out that it is only for development and download of some subscriber users. However, according to this time point, the external release is not far away. Indeed, on Friday, scottgu officially published an announcement and related releas notes details on its blog, announcing ASP. net MVC 3 (Release Candidate 2). It also briefly

/* Expectation of DP inverse recursive solution: a software has s sub-systems, which produce n kinds of bugs. Someone finds a bug one day. This bug belongs to a sub-system, the probability that a bug belongs to a subsystem is 1/s. The probability of a bug belongs to a certain classification is that 1/N queries discover n kinds of bugs, and each subsystem is expected to discover the number of days of the bug

This problem often occurs recently. When a function is clearly completed, a bug occurs during the overall test, and a process is clearly a test, there are still many blind spots from products to customers that have not been tested. Maybe there will be fewer companies in the testing team, which is unknown. In my opinion, small companies still cannot afford the consumption of the testing team. If there is no testing team, what should I do if I only test functions developed by developers ??, Maybe