heartbleed bug

When we first entered the software testing industry, whether you are professional, unprofessional, training or not training. Just enter the company when you look at the same time to report a lot of bugs and most of them are seriously high, they also want to improve, want to improve their bug sensitivity, suggested from the following points to do, is purely personal advice. 1 familiar with the requirements: This is the most basic and important, the ori

Now the need to maintain and customize Android more and more, do more and more people, and Google directly released the source code has a lot of bugs and unreasonable places, especially native applications, such as Mms,browser, Email, contacts and so on. The first step in customizing or doing the Android solution is to fix the native bugs to get a stable system. 1. Carefully observe the characteristics of the bugUnderstand the processes and modules involved in bugs, and what kind of

looks like this: ▲ The business can access multiple DDM nodes through Mysql-jdbc loadbalance. The MYSQL-JDBC provides load balancing capabilities. Problem description MySQL JDBC-driven client load balancing capability, has been running well, performance screaming babies. But a while ago, the business request failed for no reason. I am responsible for the e-commerce order module, involving real money, this problem can frighten the baby in a cold sweat ... So hurriedly check the background log,

Common browser margin appears in the bugA lot of write so many, and finally summed up some browser common margin bug bar, after encountering the problem of the layout of the margin can be seen here to find solutions, if you also found other about the browser margin of the bug you can leave a message, check the adoption I will be added in time, Thank you for sharing:IE6 in the double-sided bug:Occurrence: Ma

) Google_dl_allocate_tls_initA glibc bug 13862 was found to be a bit similar to mine. This article describes the bug and TLS implementation. You need to check the glibc source code and how to confirm the version of glibc used. You can do this: $ /lib/libc.so.6GNU C Library stable release version 2.5, by Roland McGrath et al.... For convenience, you can also directly in the (glibc cross reference) [http://os

Last night, I saw the WPF bug 4 of Nanke zhishi:Click radiobutton.And then I made some analyses and comments, However, the analysis is not accurate enough to mislead others' ideas. Sorry. Here I will analyze it from the beginning. Because Nanke zhishi has already described the bug, here is just to put it simply: Put A radiobutton on the header of groupbox. At this time, the mouse clicks some blank areas

Fixed a bug in highlight.net 2.0. Author: Xiao Bo Recently, two netizens in my blog are using ktdictseg 1.3 + javase.net 2.0 + highlight.net 2.0, which is highly suspected to be a bug in highlight.net 2.0, Today, I made time to download all the source code of several components, debug it, and finally found the bug. Next I will release the specific cause of the

XP entry in GRUB2, there is no doubt, this is a major Bug in the GRUB2 loader ). See Michael Larabel's article April 29 "Ubuntu 10.04 Hit By Major Bug; ISOs Now Being Re-Spun (repackaging )". " Early in the morning of April 30, we found that the official Ubuntu website announced that Ubuntu 10.04 was still released on time, and the startup Bug was fixed. The ann

Problem Source One of my most recent projects was developed in C. This project is divided into the following parts: MySQL 5.5.23 database running in SuSE Linux Enterprise Server 11 SP1. The backend batch program running in the SuSE Linux Enterprise Server 11 SP1 operating system is automatically scheduled to run through corntab. The ASP. Net 4 website runs on the Microsoft Windows Server 2003 R2 SP2 operating system. Most people access this website to use this project. Only a few people nee

Many people want to know the Sun JDK bug analysis data, because every development tool/development language has its own strengths and weaknesses. If we can use the advantages of Java and avoid the disadvantages of Java, then we may write a good program. Otherwise, we may not write a good program. This is a simple truth. Every programmer, system analyst, Project Manager, and technical manager should know this truth. All the analysis data in this articl

This article is mainly from when I write Java network programming in the use of Bufferedinputstream and Bufferedoutputstream when the bug encountered, To analyze the working mechanism of Bufferedinputstream and bufferedoutputstream and simple source analysis. 1. Bug Description Recently, in writing a Java Network programming program, which involves the transfer of files, choose to use Bufferedinputstream an

Microsoft Bug Management From: Microsoft Caione. Team Organization1. Frequently asked Questions no one wants to do a test and feel like they can't afford that many testers. Developers don't follow the rules, and the project manager is free to be hands-on.2. Microsoft Team ModelResponsibilities of each role Role Duty Project Manager Write functional specifications and coordinate the ro

Microsoft Bug Management From: Microsoft Caione. Team Organization1. Frequently asked Questions no one wants to do a test and feel like they can't afford that many testers. Developers don't follow the rules, and the project manager is free to be hands-on.2. Microsoft Team ModelResponsibilities of each role Role Duty Project Manager Write functional specifications and coordinate the ro

The dumbest bug in the history of C languageAugust 26, 2011 Chenhao Comments Read comments 38,650 people read This article comes from "The most stupid C bug ever" and is very interesting to share with you. I believe that such a bug, even if you are a master you will make. Take a look at the author's bug. First, the aut

are three bugs. The first bug is that the selected random number causes the switch statement to reach only two of its three cases. The specification of Random.nextint (int) describes the word: "Returns a pseudo-random, evenly distributed int value from 0 (inclusive) to a specified numeric value (not included)." This means that the expression Rnd.nextint (2) possible values only 0 and 1,switch statements will never reach the case 2 branch,

Debugging the server program is most afraid of encountering the need to run 10 days half a month to encounter a bug, this bug is difficult to restore the scene, but also always pay attention to whether the server is hanging off.This paper gives a solution that can greatly improve the debugging efficiency.Use this method to automatically dump an assertion failure, which can be used to restore the

Recently encountered a problem in the test, research and development claimed to be normal in the development environment, and we in the test environment is often encountered, a few toss, found to be caused by Oracle bugs. However, even if the oracle out of the bug, people in the Metalink also methodically write from which version to that version of the problem, in what version can fix the bug, under what co

of all, the first Z-index no matter how high the setting does not work. This situation occurs when there are three conditions: 1, the parent Tag position property is relative;2, the problem label has no position attributes (excluding static), 3, and the problem label contains floating (float) properties.You can take the following code to do a simple test yourself: The code is as follows Copy Code Ya, this z-index is 9999 , the level is high enough, but, l

Recently in the project, in order to respond to the operation, with the emergence of a new unit--rem, in the mainstream browser is no problem. But there is a supernatural bug in IE. Bug statement: When the page is loaded, all elements of the page are not displayed according to the REM value computed by the corresponding JS obtained. However, when the mouse hovers over the corresponding element, it will sho

I believe many iphone users have heard that a string of characters can make your WeChat, QQ flash back bug. Recently, Apple Mac OS X Yosemite A new bug, similar to that on iOS, as long as you enter a specific string, the various types of text boxes on your Mac will crash into the end, these applications will crash and automatically exit, even some apps can only remove the reload. It is important to