Can I use DDD (Data Display Debugger) in Eclipse, either by configuring Eclipse or by using a plugin? If you want to know why, look at http://www.gnu.org/software/ddd/plots.png - a visual display of the contents of an array. Or, even better, IMO, http://www.gnu.org/software/ddd/all.png - see that top pane? A lifesaver for debugging li...
I'm having trouble debugging a project in Visual Studio C++ 2008 with pointers to objects that have virtual multiple inheritance. I'm unable to examine the fields in the derived class, if the pointer is a type of a base. A simple test case I made: class A { public: A() { a = 3; }; virtual ~A() {} int a; }; ...
My Visual Studio 2008 IDE is behaving in a very bizarre fashion while debugging a unit test: I have a breakpoint and when I hit it and then try to step with F10 the test concludes. If I Set breakpoints on every line inside the method being tested I will end up at a random one, not the next one on the following line. I have cleaned and re...
At work I currently write a lot of custom JSP-Tags for our designers, which are written in JSP's XML flavour (rather than Java classes). When I typo'ed or made a mistake and try to load the TLDs or tag files, Tomcat always just throws the non-descript error: Could not add one or more tag libraries. Now I have to hunt around the taglib...
I've been maintaining a Windows forms application written in C# for some time now used in our company, and every now and again when I'm putting a new release out, the release build of the installer that I generate packages up a debug version of the class library that is part of the project. I've specified the release version of the prim...
A quick C# question, I would like to know that in my project > Properties > Build, there is a check "Define DEBUG constant", so if I check that and then do this, [Conditional(DEBUG)] public static void Foo() { Console.WriteLine("Executed Foo"); } See it's not "DEBUG" its the DEBUG constant. So will this be okay? Or do I have to ...
I am working on a class library (dll) project in Visual Studio 2008; programming in C#. In order to test my dll I just created a second project that is a console application and in that project I can reference the first and run tests. Is there a simpler way of doing this? Can I just create another file within my class library project tha...
I'm working on a site and it is constantly failing with the following in IE8: Message: HTML Parsing Error: Unable to modify the parent container element before the child element is closed (KB927917) Line: 0 Char: 0 Code: 0 What is the best way to troubleshoot this for IE8? IE7 compatibility mode does not solve the problem. Firefox gi...
Is there a way to debug code on Visual C++ 2008 Express, such as I can watch a variable for certain value(s) and, when it assumes this value, to break? For instance, I want to break when xbecomes 5. In gdb I would set a breakpoint then a condition that x == 5. How can I do it (if possible) on Visual C++ 2008 Express? ...
Visual C++ 2008 has a great tool called "Attach to Process", which start watching a specific process for debugging symbols and handles correctly your breakpoints. This is fantastic, but I would like some more. I would like to attach my debugging session to a executable file, such that when it is executed, debugger takes command. So I wo...
I was going through some general stuff about operating systems and struck on a question. How will a developer debug when developing an operating system i.e. debug the OS itself? What tools are available to debug for the OS developer? ...
I had an image upload script that worked on my little shared hosting, but just as I switched to Virt Ded, it immediately stopped working. After some research I determined the culprit to be the PHP function imagejpeg() - which was the last bit of code in the script. It allows me to specify null as the filepath (in which case it prints it...
Hi, I'd like to debug/monitor what my iphoneapp retrieves from my website from the iphone. i.e. My iphone app retrieves some prices for products from my website http://mywebsite.com:xxxx/getPrice/items How do I see it from the iPhone itself that it is doing what it is suppose to do? THanks ...
Is there any tool to capture executing and executed javascript code on client side? We use debugger command to step through on dev machines but to debug production issues is there any tool that captures loaded and executing javascript code? Any guidance is much appreciated. thanks ...
I have a URL. Is it possible to somehow get the controller- and action-name and the routevalues? (which would normally be generated by the .NET MVC framework based on the definition in global.asax) ...
I have two phones connected to a Wifi access point, both have ip in the private range. One of the phones has a HTTP server running on it and the other phone acts like a client. The client sends GET requests data to the server as name/ value pairs in the URL query string. At the moment the server is only sending on HTTP.OK on receiving th...
Hi I have several UIViews and UIImageViews that are loaded inside a UIScrollView. Each "page", except the last one, in the scrollView works fine. The last view doesn't respond to touches, this is always the case no matter if there are 2 or 16 pages. All the pages are build in the same for loop using the same approach. I have some UIBut...
I did something stupid and double clicked a db instead of the copy i made for read only testing. My app was running pulling data from remote servers for about 1.5 hrs. An exception occurred and it was because i opened the db which prevented the app from writing to it. If my code was more complete i wouldnt care and i would resume but its...
Hello, We have a fairly large cross-platform C++ program running on wxWidgets. Recently a big chunk of code was ported over from windows to linux, and since then the program crashes upon the display of a pop-up dialog. The error message printed to the console is: The program 'program name' received an X Window System error. This probab...
Hey I have the following SQL Query I'm executing and I'm trying to find why it returns the error 'overflow' when running the query. Now I want to print the last record that it computes before going into overflow, is this possible using MS Access VBA? Private Sub Command0_Click() Dim sql As String Dim rs As DAO.Recordset Dim db As DA...