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I normally use USR1 signal to run the node process in debug mode kill -USR1 <pid> but when the process is inside docker container - the node process by default listens on 127.0.0.1:9229 -> ...
Nimish Agrawal's user avatar
  • 571
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0 answers
34 views

I have an input type=number control and am listening to its input event. The event is triggering as expected and my event handler is firing as expected as well. However, if and only if I place a ...
Jed's user avatar
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3 votes
1 answer
524 views

If I want to debug standard DOM events, the browser dev tools make it easy to have Event Listener Breakpoints. But now I need to debug custom events that are created with CustomEvent("foobar-...
Denilson Sá Maia's user avatar
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2 votes
0 answers
625 views

Try running this particular piece of javascript code in VS Code's debugger mode. (async()=>{ let t = 1; console.log(t); for(let i =0 ; i<99999999; i++) { continue; } debugger; })(); ...
Shaikh Amaan FM's user avatar
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0 answers
56 views

I have an Angular app and I am getting the contents of a json file from Google Drive. The contents is an array of 1011 customers that I want to transform into an object. However the reduce function ...
Konstantinos Papakonstantinou's user avatar
  • 1,017
6 votes
2 answers
3k views

I've been trying to set up neovim and dap for Nexjs app for more then 5 month. So I'm here. This is the .vscode/launch.json in project directory. "version": "0.2.0", "...
Aaron Vasilev's user avatar
  • 120
2 votes
0 answers
373 views

I have a NextJS app I'm working on developing. I'm currently trying out Storybook to develop the various components in isolation of each other. If I run the app via npm run dev then WebStorm will ...
Alex Dobson-Pleming's user avatar
  • 101
1 vote
2 answers
207 views

When I open some web pages, they may jump to another web page automatically after a while. For example, if you open https://list.jd.com/list.html?cat=670,677,688 it will jump to cfe.m.jd.com/..., then ...
William's user avatar
  • 978
0 votes
0 answers
304 views

I am trying to open developer tools on websites like theflixer dot tv but as soon as I open dev tools, the website freezes and gets stuck on debugger and then the whole browser gets frozen. I know ...
SaveTheEarth's user avatar
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0 votes
1 answer
121 views

I have a webapp project running on tomcat that uses an embedded Rhino engine to execute custom scripts uploaded by (power) users; from the execution point of view, everything is working as expected, ...
stefanu's user avatar
  • 367
0 votes
0 answers
25 views

I´m doing the tic tac toe exercise from the Odin Project (I´m a begginer with javascript, and programming in general). I have a question about how chrome´s devtools breakpoints work with functions ...
Julián Stramigioli's user avatar
  • 11
4 votes
2 answers
6k views

I'm looking to set up nvim-dap and followed the instructions for implementing it with Python and JavaScript, which seem very straightforward, but I can't seem to get it working. Here are my plugins: --...
SamCurteis's user avatar
  • 91
2 votes
1 answer
1k views

When debugging JavaScript code, you regularly encounter minified code. This code is hard to read for humans. To still "make sense" of the code while debugging, Chrome's debugger ships with a ...
Hauke P.'s user avatar
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0 votes
0 answers
132 views

fidelity login pageI used to be able to login to my fidelity account at https://nb.fidelity.com/public/nb/default/home and scrape certain data, but now I can't login via scripts anymore. I am using ...
blowfish's user avatar
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6 votes
2 answers
8k views

Migrating my react app from create-react-app to Vite and seeing some unexpected behavior with source maps. Vite docs regarding source maps are here. I was leaning toward using sourcemap: true until I ...
ConfuedProblemSolver's user avatar
  • 705
0 votes
1 answer
655 views

How can VS Code's JavaScript Debug Terminal be coerced into stepping into node's internal JavaScript files (Ex. the http module to step into the createServer function, for example)? There are many ...
bmacnaughton's user avatar
  • 5,348
12 votes
3 answers
2k views

I have been searching for an answer for 2 days now so really hope someone can help. When I try to debug my project the application freezes, nothing happens in the browser it just keeps loading and ...
Malin's user avatar
  • 153
0 votes
1 answer
912 views

I am learning Java Script and I see the examples that were published a few years ago show __proto__ in the chrome developer tool - console while explaining the prototypical inheritance concept. When I ...
Athman's user avatar
  • 5
3 votes
1 answer
965 views

I've updated angular from version 8 to 15 and debugger is not working on any browser dev tools Can anyone suggest what am I missing is somthing wrong with source-map? Here is package.json "...
Faramarz Moghimi's user avatar
  • 61
0 votes
1 answer
835 views

Edge debugger (Dev Tools) not pausing on missing javascript functions. The console shows the message, but does not pause: Uncaught ReferenceError: ChangeInvoiceNbr is not defined at HTMLButtonElement....
GaryH's user avatar
  • 176
0 votes
1 answer
1k views

I've previously been able to use the debug terminal without any issue, but now when I try to open it (by clicking the little down arrow next to the new terminal plus symbol and clicking "...
Gabriel Rubinstein's user avatar
  • 1
0 votes
1 answer
251 views

I just started experimenting with the .NET framework and I noticed that when I run: dotnet list packagein the JavaScript Debug Terminal of VS Code I get all my packages as I should but they have ...
Julieta G. Abbot's user avatar
  • 21
3 votes
0 answers
60 views

I'm trying to hack my own node app and extract secrets from it by attaching a debugger to the running process. It's a NestJS / Express app. So there is a compiled main.ts file of the same form as here ...
dan-ros's user avatar
  • 143
1 vote
1 answer
722 views

I have been making a sudoku solver in JavaScript. There is a very weird behaviour. Here is the code and context: solveSudoku = ()=>{ let sectionsCopy_ =sectionsCopy for(let sect =0; ...
Mina Eskandar's user avatar
  • 33
1 vote
1 answer
2k views

I have a Rails and React app that I'm debugging in IntelliJIdea 2022.2.3. I'm using Vite and not webpack. I've set breakpoints on both ends of the app, but only the Ruby breakpoints are hitting. Both ...
Kyle's user avatar
  • 190
4 votes
1 answer
1k views

I am trying to debug a eslint rule through console.log but it's not the most efficient way to debug. I am running eslint through command line. How can I run eslint so that I can attach a debugger (...
Ricola's user avatar
  • 2,981
2 votes
2 answers
530 views

I'm trying to debug something live on a customer website and my code is all inside an anonymous function block. I don't know if there's anyway to reach that code to execute functions or look at ...
Walt Howard's user avatar
  • 8,308
1 vote
0 answers
44 views

If you load javascript by specifying a path, there is a problem that you cannot enter even if you specify a breakpoint. Intermittently enters breakpoints, to be exact. In the case of the code below, ...
CBOrange's user avatar
  • 11
7 votes
3 answers
12k views

I have an application with React on frontend and .Net Core on backend and i am trying to debug my react frontend, without extensions and attaching to the process, but i am getting the message error ...
Jean Vidal's user avatar
  • 91
2 votes
0 answers
1k views

I think I have an idea of what the difference between Step Into and Step Over is. The confusion comes when comparing Step and Step Into. I couldn't find anything online about difference between both. ...
Raul's user avatar
  • 635
0 votes
1 answer
1k views

VS Code v1.64.2 .NET Core v3.1 AngularJS v1.8.2 I am trying to use Visual Studio Code for debugging .NET Core web application which is using AngularJS. I am able to debug breakpoints placed inside ....
useruser00's user avatar
  • 189
1 vote
1 answer
3k views

I'm trying to track down the source of an error in a Node application that doesn't come with a stack trace. The node inspect debugger supports a breakOnException command that I think will help me. But ...
interfect's user avatar
  • 2,987
2 votes
0 answers
100 views

Is there any reason or something I am missing that Chrome Debugger Tool is not displaying variable and object values in the source files? Please see screenshot below:
Zeusox's user avatar
  • 8,508
2 votes
1 answer
630 views

[When debugging in chrome, the scripts are always paused in the debugger even if there are no break points set, and if the the pause is un-paused, it again pauses itself.][1]
Dilshad Shibin's user avatar
  • 78
0 votes
1 answer
58 views

After November's Recovery Update 2, VSCode fails to start debugging on pre-saved workspaces. It is MacOS specific. Don't know if it is M1 specific. If I open the workspace's folders one by one and ...
Νίκος Τιτομιχελάκης's user avatar
  • 151
1 vote
0 answers
188 views

I'm trying to debug a small program in javascript, when I open the debugger section in the console, I set a breakpoint, and refresh the page to start debugging, until now everything is working just ...
Marwane Elalama's user avatar
  • 73
0 votes
1 answer
279 views

I have used atom for Javascript. I install Script package. I also install debugger package using the following command apm install atom-ide-debugger-node However, in Atom IDE, I could not find any ...
Arthur's user avatar
  • 191
1 vote
1 answer
4k views

How to catch the error for property that does not exist? Example: const arr = [ { neighbours: ['AFG', 'CNG'], }, ]; Now when i try to access a property which may or may not exist, in case, it ...
Irfan's user avatar
  • 5,132
0 votes
1 answer
1k views

I have two frontend applications in my applications that need to be run in debugger mode, at the same time. { // Use IntelliSense to learn about possible attributes. // Hover to view descriptions ...
Aravind Jaimon's user avatar
  • 85
1 vote
1 answer
13k views

I just learned Playwright API and I'm trying to write an automation test. The test is about logging into the bank account and do something with it. All my scripts worked until I've entered into the ...
jialeee17's user avatar
  • 893
0 votes
1 answer
162 views

I am trying to debug through some JS code in firefox. When I click on a certain file (CometdWorkerJs.js) in console, that file does not open in Debugger-Sources tab, but rather opens as raw text file. ...
ankushbbbr's user avatar
  • 923
1 vote
0 answers
301 views

Live editing is failing in chrome debugger for JavaScript with chrome version 92.+. It was working fine on 91.+ version. Any guess?
Pankaja Hukkeri's user avatar
  • 11
1 vote
1 answer
2k views

I am trying to debug Cucumber scenarios in Visual Studio code and below is launch.json config. Execution is not stopping at the breakpoint. I am not sure whether the generic feature path I have ...
Srikanth's user avatar
  • 63
6 votes
1 answer
490 views

I'm trying to step through a single file, but the debugger keeps stepping through miscellaneous/third party js scripts. I have them added in my ignore list, it even says "This script is on the ...
Michael Moreno's user avatar
  • 1,459
0 votes
0 answers
317 views

I've been working on extending and improving a Mario clone project in JS (Link to the original project: http://www.garrettjohnson.net/mario/) (Link to source files for original: https://drive.google....
Deepak D. Padhi's user avatar
  • 19
0 votes
1 answer
507 views

Tried to attach the debugger to outlook add-in code generated by yo office generator not able to do so, below is the error and the launch configuration
Rahul Gupta's user avatar
  • 69
1 vote
1 answer
846 views

I have a Jest file that I am debugging in Intellij. import { screen, waitFor } from '@testing-library/react'; import userEvent from '@testing-library/user-event'; describe('<SamplePage />', (...
Carlos Jaime C. De Leon's user avatar
  • 2,906
2 votes
2 answers
1k views

The problem described here Chrome devtools inspector showing blank white screen while debugging with Samsung TV Tizen Web application still exists (or exists again). The solutions from that question ...
new_to_tizen's user avatar
  • 53
8 votes
2 answers
684 views

I've been working on extending console.log to make a colorful one that keeps the stack trace as to where it has been called. I've tried some solutions, but finally reach this point: const colorizedLog ...
SeyyedKhandon's user avatar
  • 6,261
0 votes
0 answers
208 views

I am trying to run JavaScript debugging from PhpStorm. When I specify google-chrome as path in the browsers configuration: I get the following error: Cannot run program "google-chrome": ...
balteo's user avatar
  • 24.9k

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