debugging

问题 I have started Rserve() from within RStudio on my Mac in debug mode with the following: Rserve(debug=TRUE,args="--no-save") And as a result, I get the message: Note: debug version of Rserve doesn't daemonize so your R session will be blocked until you shut down Rserve. This is fine & good, until I've finished with using Rserve in debug mode. How can I send an interrupt in order to gracefully shutdown Rserve() ? Thanks! 来源： https://stackoverflow.com/questions/24004257/how-to-shutdown-rserve

问题 We have a service that opens several HttpWebRequests. It ran fine under 3.0 until we upgraded the server to .net 3.5sp1. Now we get timeouts while waiting for the request. (we have verified that the endpoint is up and running). There are a few things that make this interesting. Increasing the number of max connections will let it run for a little longer before the timeouts occur. Also, once we see the requests waiting, if we open Fiddler they all succeed. These requests open via a Timer

问题 I'm working on a finite deterministic automaton based on this. From this code: public void markInitialState (int initialStateId) { State theInitialState = allStates.get(initialStateId); theInitialState.isInitial=true; allStates.add(initialStateId, theInitialState); /*DEBUG*/ System.out.println(" THE INITIAL STATE ID IS " + initialStateId); theInitialState = allStates.get(initialStateId); if ((theInitialState.isInitial)==true) System.out.println("THE STATE " + theInitialState + " IS MARKED AS

问题 I have VS2010 professional and Im working with a large code base that Im unfamiliar with. I want to know what code gets executed when a certain event occurs (namely, when I click a specific button). I know this could easily be done with Intellitrace, but that requires an Ultimate subscription (which is outrageously expensive). Is there any other way I can do this? Ideally without installing anything new (even if its free), but thats not a deal breaker. 回答1: You can see what .NET code is

问题 Before upgrading to Visual Studio Premium 2013 Update 2 RC, when I add a breakpoint in a Typescript file, the breakpoint will hit in the original Typescript file. However, after the upgrade, when the breakpoint hits, a new tab in Visual Studio opens with the title and the code pauses in the dynamic file instead of the original typescript file. How can I make the breakpoints hit in the original Typescript file again? I have marked the typescript file properties to be "Do not copy", so I don't

问题 I want to test my app on device and see all the NSLOGs on console while runnig the ap on device.I also want to stop the app at breakpoints but app does not stop on breakpoints and not print NSLOGs .I have unchecked load symbols lazily .I am using a debug build .Please tell me how to achieve this Thanks in advance NOTE:After starting the app x code shows the app being debugged is not being run (I think the problem is after xcode transfers the app to device then it disconnects with device) 回答1:

问题 I am going bloody insane, I have installed a different type of Windows 8 (pro) at work, and now VS12 gives me this error. At home I have home edition W8 and everything works fine. I found ONLY ONE PERSON encountering this error EVER in Google, and he solved this by switching to .Net 3.5. But I am running an XNA 4.0 game (with a hack to make it work on VS12) and I don't have this option. Has anyone else EVER encountered something like this? 来源： https://stackoverflow.com/questions/16730550

问题 I'am trying to automate some tests and for that I need to launch some ADB commands. The problem is that I need to do a Factory Data Reset during the tests, and after that the USB Debugging option is disabled. Do you guys know a way to turn it on without touching the device? 回答1: When your development process has progressed to the point of using automated tests - it's a good idea to start using a dedicated development device for testing - the one with an unlocked bootloader and a development

问题 I'm trying to Move my Django App to a real Server (or deploy it there, self-hosted) but everything, I have tried so far, does nothing except displaying errors. I'm using the SQLite database because the app won't get much traffic at all. For Example: If I try to deploy the app on my Windows machine I get security errors he won't pass. py -3 manage.py check --deploy System check identified some issues: WARNINGS: ?: (security.W004) You have not set a value for the SECURE_HSTS_SECONDS setting. If

问题 I am running visual studio 2008 on vista business 64-bit. I am getting the following exception when I try to debug against IIS. "Unable to start debugging on the web server. The object identifier does not represent a valid object". IIS and Visual Studio are on the same box. I've tried adding Windows Authentication but no luck (my app requires forms authentication, fyi). Any thoughts? I have a binding on the Web Site. The IIS app is a Web SIte not a virtual directly. Thanks! 回答1: You have