Questions tagged [diagnostic-tools]
50 questions
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vote
0 answers
Why is Visual Studio Application Timelines not working?
I'm trying to analyse performance of a WPF application using the Visual Studio 2015 Application Timeline tool. However, when I attempt to start the profiler, I receive the following error message:
Diagnostics session failed to start.
Failed to…
sconzey
- 483
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1
vote
1 answer
diagnostic tools error Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value: <. Path '', line 0, position 0
I have just recently been getting an error in my diagnostic tools for visual studio 2015
Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value: <. Path '', line 0, position 0.
I have turned on the logging for the…
Tarig
- 31
- 7
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0 answers
The Diagnostic Tools Failed in Visual Studio 2015
When I start debugging .NET application, sometimes the Diagnostic Tools of VS 2015 Community fails.
The output window shows:
Response status code does not indicate success: 401 (Unauthorized).
What could be the problem and how to solve it?
Donotalo
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What is [External Frame] on Visual Studio Diagnostic Tools?
Prerequisites
C++ project
Build by Cmake on windows x64 debug mode on
using external library (.lib)
pdb included
Flow
take a breakpoint
on Diagnostic Tools, memory usage, turn on Heap profiling
1st loop I take snapshot
2nd loop I take snapshot…
evanhutomo
- 627
- 1
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0 answers
Does latent classification analysis need a separate verification bias removal? how to perform that?
I have clinical data which lacks a golden standard for diagnosis. Instead multiple indices are used with different accuracy. I have transformed the results from these indices to binary for patients having and not having the disease.
This is then…
Sukeshini
- 11
- 1
0
votes
0 answers
Getting covariate-specific TPFs from covariate-adjusted ROC curve using ROCnReg package
I have a dataset with a continuous biomarker (predictor), binary outcome, and a binary covariate. I'm building a covariate-adjusted ROC curve using the ROCnReg package in R (function AROC.bnp()). At a specified false positive fraction (FPF), I can…
0
votes
1 answer
Visual Studio Xamarin Forms Diagnostic Tools
If the objects (diff) inside of Memory Usage have decreased does that mean the garbage collection has run?
Samuel James
- 149
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- 9
0
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1 answer
How to debug spring boot application not starting
Spring lists SO as the only place to ask questions on their community page, which is why I ask this rather generic question here. It may not be the best fit for SO, but, according to Spring's community overview page, there's no other adequate place…
user625488
- 336
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- 13
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0 answers
VS Diagnostic Tools & Globally-Scoped Unique Pointers
I have been looking at the following piece of code:
#include
using namespace std;
unique_ptr uptr;
int main()
{
uptr = make_unique();
return 0;
}
I used two tools to test it: Valgrind (running on WSL with Ubuntu) and…
Shay
- 587
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- 13
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votes
0 answers
Empty Diagnostic/Performance tools in VS 2022
I am attempting to debug my code through Visual Studio 2022 (Version 17.2.6) and cannot for the life of me seem to figure out why my diagnostic tools are not populating with performance metrics. The Events are able to appear through the 'Events' tab…
moose522
- 1
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0 answers
VS2022 diagnostic tools does not support current debugging configuration
I have started using VS2022 recently. I'd like to use the diagnostic tool while debugging but the following message appears:
diagnostic tools does not support current debugging configuration
After some research, I found
The Diagnostics Tools…
Antoine
- 37
- 6
0
votes
1 answer
Where can the default rule be matched?
I have been slowly getting used to the whims of the flex lexer and, while it's pretty cool once (1) I have manage to get it to actually work and (2) I have learned just how it works, I am not sure how to improve upon my grammar definition.
The…
Konchog
- 1,920
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Convert DLT logs to any of these file formats (.txt or .csv) using Python in Windows
I have adb device connected to Windows PC over USB -> currently I am doing the following in a manual way but I would like to automate the following using Python in Windows environment:
Open DLT Viewer and connect to the ECU / or in the background…
Alice
- 63
- 4
0
votes
2 answers
Visual studio 2022 Diagnostic tool always shows "No data has been collected yet"
The diagnostic tools in Visual Studio 2022 Community have stopped working. It shows it's recording the CPU profile but whenever I pause the program to see the results, the tools say "There is no data collected."
It was working at one point, and as…
Yash Singh
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0 answers
How to work with the output of another ECU
I am new in CAPL (CANoe). I have 2 Nodes here; CAN_Portscanner that scans a vehicle and returns 47 ECUs and their services and a Diagnostic Tester that i want to develop. it has to recognize only a few ECUs from the Portscanner. When I find the…
user14034756