Luatinker bugs and defectsLuatinker is a good set of C + + code and LUA code binding library, the author is Korean Kwon-il Lee, the author should be referring to the luabind, in order to simplify and avoid too heavy to achieve. Its official website is in Http://gpgstudy.com/gpgiki/LuaTinker, but unfortunately all is Korean, and the newest code can download in Git, https://github.com/zupet/LuaTinker. Compared to luabind,luaplus such libraries, the impl
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[Obj-C note] "Self = [Super init]" explanation and hidden bugs
[Obj-C note] "Self = [Super init]" explanation and hidden bugs
The recommended init Method for objective-C is written as follows:
-(ID) Init {If (Self = [Super init]) {// Add attributes to the subclass for initialization} return self ;}
Several questions are involved here,
1. [Super init:
Object orientation
Translator by: in the development of security, I basically do not use = =.
Original: Ten COMMON JAVASCRIPT BUGS and how to AVOID them
Translator: Fundebug
In order to ensure readability, this paper uses free translation rather than literal translation. In addition, the copyright of this article belongs to the original author, translation is only used for learning.Even the most awesome JavaScript developers make mistakes. Sometimes th
Directory1,[NSString containsstring:] in IOS7 will crash (nonsense) 2, when using afnetworking, if you want to see what the specific link is sent please break point here3, encountered a nasty server, return data when the first to tell you error, and then put the error message inside the body ....1,[NSString containsstring:] in IOS7 will crash (nonsense) Solution: The online change is generally in the nsstring with a containsstring function, but this can not be judged according to the version n
Zookeeper, after an afternoon test with Master, corrected, modified the following bugs, and updated some UIS:
Bug fixes:
· Price unit price decimal and integer Problems· Users can always perform modifications.· Product search price range error message· Supplier UI Maintenance· Vendor UI Maintenance· An extra prompt box appears when the warehouse fails to be deleted.· A small problem of adding the UI for warehouse picking· A prompt box appears when t
Today, we have fixed a few questions about the latest response from a project customer.1,Search for less than the last day of data, for example, no April 13 day of the list;Reason: The time in the database is the time stamp record, so when using strtotime this function to convert April 13 to timestamp, the actual conversion is April 13:00, so the data is not searchable, remember to add the day's time stamp!2, note the data type in the database, not eq
Serious bugs in RedHatLinux will affect servers based on Haswell architecture
Recently, CTO of Azul Systems and co-founder Gil Tene reported a very important but little-known Linux kernel patch at GoogleGroups, users and administrators of Linux systems using Intel Haswell architecture should pay special attention to this issue. In particular, users based on Red Hat distributions (including CentOS 6.6 and ScientificLinux6.6) should immediately
Recently work busy has not time to write, but look at the network on this aspect of resources really few, many are Linux (I love unix, haha), and many are directly introduced in the previous article compiled results to do. For the use of OpenCV but always be ffmpeg library entrap friends, may also love and hate, after all, with it processing and analysis of video is the first choice, not only because the two are easy to use, but also ffmpeg almost all of the encoder I know, But it's because this
() {Ext.Msg.hide ();}},Closable:true});settimeout (function () {Ext.Msg.hide ();},5000);}
Dynamic Update progress Information
It looks good up there. But in the example application I found that waiting for the progress bar (wait mask) gray mask can not hide the bug, I modified the example below
The code is as follows
Copy Code
Ext.define (' Ext.form.SubmitFix ', {Override: ' Ext.zindexmanager ',Register:function (comp) {var me = this,Compafterhide = C
The testing partner may have used packet capture (packet capture) tools such as httpwatch, firebug, Fiddler, and Charles, but in fact there is also a simple and practical packet capture tool, that is the F12 debugger of the browser.
Httpwatch and firebug are plug-ins of the browser. They need to be downloaded separately. fiddler and Charles also need to download the installation package separately. However, the F12 debugger of the browser is a built-in debugger of all browsers, you don't need to
Writing code to this world is not a single person, but a team (such a large project cannot be developed by one person ). And seriously suspect this open-source project. Developers are considered to be gods, so the theory of God is incorrect. The theory of God is the truth, and mortals have the opportunity to become gods, until your divine attribute breaks through a certain level ). In addition, this system should be compiled in object-oriented languages.
Today we are talking about
Programmers change bugs
Programmers modify bugs. Many new students who have just graduated from the company have to go through the learning process for a period of time, so that the company's leaders can truly invest in project development. This learning process may be reading the source code, or modifying the bug. I think most of them have experienced such a thing.
In fact, programmers are also learn
Report software companies offer a high price reward for bugs. I am really drunk on 100 pieces, and I am bug100 pieces.
I have been using FineReport, The FineReport report software of fansoft, for a long time, and have been paying attention to the development of this company.
I have some questions and thoughts when I see the activity "raise a BUG and get a bonus.
In general, the new FineReport version will be tested by the test department before
Microsoft has a series of testing and evaluation mechanisms and software error return mechanisms. Ubuntu will also launch the crowd's power to catch bugs in the 5-A-Day program, of course, no one gives five Ubuntu bugs every day. It seems that the difficulty factor is too high, but for developers and users, reporting as many bugs as possible helps improve Ubuntu.
to lock the question into three or four lines of code, even without logging or reading the log. I received another error message this morning. This time there is errmsg, is "Integer can not cast into Double." because it is my own code, I am very familiar with the process, and I know that only one place may produce an integer strong double--although embarrassed to admit, but it is the development and testing is not considered completely caused. Then again to the administrator confirmed a configu
Collecting BugsTime Limit: 10000 MS Memory Limit: 64000 KTotal Submissions: 1730 Accepted: 794Case 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 bugs into n categories. each day he discovers exactly one bug in the program
directories and files, that all directories should have read/write permission, jsp,class files should have the least reading permissions, some files need write permissions, The following is a list of known files that require read and write permissions:
$CATALINA All Files under _home/logs
$CATALINA All Files under _home/work
$CATALINA _home/publish/main/count.txt File
$CATALINA all the. xml files under _home/publish/chatroom/resource
All uploade
For example, there is such a problem.
Copy Code code as follows:
In this Div, add a play list. This list is added with innerHTML.
Copy Code code as follows:
var plst = null;
Plst = Player.getplaylist ();
if (plst) {
var txt = ';
for (var i in Plst) {
txt + ' TXT + + txt = ' txt + + ' TXT + + "}
var obj= document.getElementById ("playlist");
if (obj) {
ob
Attackers intrude into the Bugzilla to access undisclosed bugs.
Mozilla issued a warning that an attacker steals sensitive undisclosed vulnerabilities from its bug Tracking System Bugzilla and may exploit the vulnerability information to attack Firefox users.
The hacker used the account of a special user because the user repeatedly used the password on another website and the user data on that website was stolen. Mozilla said the attacker had acce
IE6 Common Bugs and ie6bugs
1. IE6 weird parsing: Calculation of padding and border into width and heightCause: Non-box model Parsing is caused by no document DeclarationSolution: add the Document declaration.
2. IE6 doubles the margin value when the block element, left and right float, and marin is set (bilateral distance)Solution: display: inline
3. The following three types are actually the same bug, but they are not actually a bug. For example:
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