debugging

问题 Environment Expo CLI 3.11.1 environment info: System: OS: Windows 10 Binaries: Yarn: 1.22.4 - C:\Users\user\AppData\Roaming\npm\yarn.CMD npm: 6.12.0 - C:\Program Files\nodejs\npm.CMD IDEs: Android Studio: Version 3.6.0.0 AI-192.7142.36.36.6308749 React-native android on device Step to repro : 1. npx react-native init ReactRelease --version 0.62.2 npm install react-native-unimodules@0.9.0 --save expo install expo-av 2. Configure your files according to the doc in each library 3. Edit App.js

问题 In Outlook shared calendar I need to delete all items for a selected date but before set the meeting status to Cancelled. Deletion works perfectly well, but setting the status not. However when debugging the " .MeetingStatus = olMeetingCanceled " works perfectly well (pls se line with ' If isDelete Then '). Any advise is highly appreciated. Thanks a lot Function DeleteAppointments(ByVal attendeeName As String, ByVal startDateTime As String, ByVal endDateTime As String, ByVal appSubjectFilter

问题 I'm evaluating IronPython for a project. I'm trying to get it working with typical Windows Visual Studio .NET debugging features: Set Next Statement (move the instruction pointer to another line of code) Edit and Continue (this lets you edit lines of code live. It's useful for eliminating bugs.) The most basic debug functions seem to work out of the box. (Setting breakpoints, watches, etc.) However, I've struggled to get these 2 features working. Are they supported by IronPython? I tried

问题 In Visual Studio 2008, is there a way of finding all the variables that point to the same object as another variable? So in the example below I would want to find out that ref1 and ref2 both point to the same object as original . var original = new List<string>() { "Some Data" }; var ref1 = original; var ref2 = ref1; Essentially I want to be able to call ReferenceEquals() on all the variables in memory and then see all the ones that are equal. Except I want to be able to do this in the VS2008

问题 I'm a newbie to Python and this is the first time I've tried debug mode. I've read the answers to almost similar questions on stackoverflow but none of them seem to address this situation: When I run this code in debug mode (IDLE, Windows 10): import xlrd print('Hello World!') and set a break-point on print('Hello World") and try to step through the code, I get the following error lines: > **Traceback (most recent call last): File "D:/data/python/hello_world.py", line 4, in <module> > import

问题 As I debug my app, I want to print out the value of a local variable orien of type UIInterfaceOrientation . I tried print("\(orien") but it printed: UIInterfaceOrientation ... which is obviously useless. I then tried dump(orien) , which produced another useless output: - __C.UIInterfaceOrientation In Xcode, I set a breakpoint and right-clicked the variable and chose Print Description of , which produced: Printing description of orien: (UIInterfaceOrientation) orien = <variable not available>

问题 So we have like this safes challenge in assembly, you need to create safes and keys that will break them and end the infinite loop. Here's an example for a safe: loopy: mov ax, [1900] cmp ax,1234 jne loopy and a key: loopy2: mov ax, 1234 mov [1900],ax jmp loopy2 So I have a safe and a key, and I don't understand why it doesn't work: here's my safe: org 100h mySafe: mov dx,5 mov ax, [5768h] mov bx,7 mov word [180h],2 mul word [180h] mov [180h],bx push ax dec bx mov cx,dx mov ax,dx loopy1: add

问题 In my app, I hook some Windows API calls by patching PE Import Access table. I enumerate all modules in a process using this Tool Help API (Module32First,Module32Next). One of the functions I hook is LoadLibrary. In it, I load module by calling the original LoadLibrary and then I enumerate again all the loaded modules to detect new loaded modules I have not hooked yet (because LoadLibrary can load the specified module plus all the modules it depends on). It works fine most of the time. But

问题 In my app, I hook some Windows API calls by patching PE Import Access table. I enumerate all modules in a process using this Tool Help API (Module32First,Module32Next). One of the functions I hook is LoadLibrary. In it, I load module by calling the original LoadLibrary and then I enumerate again all the loaded modules to detect new loaded modules I have not hooked yet (because LoadLibrary can load the specified module plus all the modules it depends on). It works fine most of the time. But

问题 Trying to use module PSColor , I get the error Value cannot be null. Parameter name: command En línea: 39 Carácter: 9 + $steppablePipeline.Begin($PSCmdlet) + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~` as mentioned in PowerShell New-CommandWrapper : Supply values for the following parameters How can I trace execution of commands, to find the culprit and fix the problem? What I tried: I added Set-PSDebug -Trace 2 -Strict at the top of my profile.ps1 . Enabled line Import-Module PSColor in profile.ps1