Is there a way to view stack elements like un-assigned return values or exceptions that not assigned to a local variable? (e.g. throw new ...) For example, suppose I have code along the lines of: public String foo(InputStream in) throws IOException { NastyObj obj = null; try { obj = new NastyObj(in); return ...
I currently use Textmate for most of my editing, but am taking a Java course and am wondering if there's a better editor out there, especially one that might have some form of intellisense or active debugging. ...
I have an app with about 15 threads. Most do mundane tasks and sleep most of their lives. Others collect information and cache it in hashmaps. The hashmaps grow to a moderate size and level out. The number of keys and size of value remains constant, but the contents of the values changes (at 33 keys per second average). When I start my ...
Is it possible to choose a fixed port for the Visual Studio 2010 debug webserver? ...
I have an asp.net application and can debug the application fine when I click F5 (Start Debugging), hits breakpoints, no problem. When I have a web app open and I try to attach to the w3wp.exe process, I get a message saying "Unable to attach to the process. Mixed mode debugging is not supported on Windows 64-bit platforms." Is there a...
I am hoping to get some help on this issue. Some users on IE have been reporting this javascript issue, but I have been unable to re-produce it. In essence, for some class of windows IE users, the game doesn't work (or $.ajax() is not working). What I know: I swapped out an ajax call (ajax_init_trainer) and used a standard link w...
My issue is similar to ASP.NET Debugging Timing out with IIS except that I'm using the built-in ASP.Net Development Server with VS 2010. If I pause for more than about 10 seconds in the debugger, IE7 "disconnects" from the web server with the error message Internet Explorer cannot display the webpage However, unlike in the simi...
I have a method which returns an IEnumerable<> which it builds up using the yield return syntax: namespace Validation { public class UserValidator { public IEnumerable<ValidationError> Validate(User user) { if (String.IsNullOrEmpty(user.Name)) { yield return new ValidationE...
In Visual Studio debug mode it's possible to hover over variables to show their value and then right-click to "Copy", "Copy Expression" or "Copy Value". In case the variable is an object and not just a basic type, there's a + sign to expand and explore the object. It there a way to copy all that into the clipboard? ...
We supply micro-site content to a client. They supply us with a HTML wrapper and we inject our content into it. I'm trying to debug an issue where our style sheet appears to be interfering with the style in their wrapper. Normally I'd use firebug or IE Developer Toolbar to select the element and I can see which styles are being applied...
I'm trying to figure out why the text in the left navigation panel on the following page is shrinking & underlining when you mouseover in Firefox. http://fundcentre.newireland.ie/ Everything on the left & top is part of a wrapper that we inject our content into. Our content is everything from "FUND CENTRE" down. Can someone suggest s...
I'm going through the pain right now of finding memory leaks in my application using WinDbg. Luckily, I've found a few good articles that give a very good step-by-step process of how to do it. Still, it is a fairly painful process. Does VS2010 have any built in features that can ease the burden of finding a memory leak in a Silverlight a...
I tried to run winpdb.py, but I got an error saying that it could not find wxPython. This is strange to me because I know I have wxPython installed and included in my PYTHONPATH. I can import wx in the Python interpreter. Mac OS X 10.5.8 Python 2.6 PYTHONPATH=/sw/lib/python2.6/site-packages/:/usr/local/lib/wxPython-unicode-2.8.10.1/lib...
Few days ago all was ok: when I started my web-site with Silverlight 4.0 application with F5 in Visual Studio debugger was connecting to Silverlight automatically, but now it doesn't. I've tried to attach manually from "Debug"->"Attach to process" with "Attach to" option set into "Silverlight code" value. But my breakpoints are still "d...
UPDATE: This is a Django web app Hi folks, I want to set up email notifications when there is an error happening in my application. In ruby, there is a very elegant solution called ExceptionNotifier, which wraps around the exception handler and uses the built-in mailer to send an email. What is the best way of doing this in Python? I k...
Is it possible to launch a debugger such as jdb from maven? I have a pom.xml file that compiles the project successfully. However, the program hangs somewhere and I would really like to launch jdb or an equivalent debugger to see what's happening. I compile using mvn compile and launch using: mvn exec:java -Dexec.mainClass="com.mycomp...
Is there a way to do the following: I have a MySQL DB , and there are many stored procs written in it as well. I use MySQL client library in C to connect to this DB and amongst other things , call the stored procedures. Is there a way to set breakpoints in the stored procedures such that when the call is made from C program ( using myS...
I would like to have my GWT application use different constants when debugging or developing vs when deployed. What is the right way to do this? My web searches turn up a lot of pages about debugging GWT applications, which isn't what I'm looking for. ...
Hey there, I am planning to develop an iPhone application heavily relying on sqlite DB , from different links I have gone through this seems to be a great tool and has some really good support. As my app is still in the planning process I would like to ask if there are any Issues with SQLlite database ? from memory management to Que...
I'm trying to debug a slightly-modified version of the ADO.NET POCO Entity Generator template using the directions Oleg Sych published a few years back. I modified the DbgJITDebugLaunchSetting key as recommended. I get a dialog indicating that a user-defined breakpoint has been hit. However, rather than being presented with the option...