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VSCode - How to debug a Node program that starts its own debugger, using a launch configuration?


VSCode - How to debug a Node program that starts its own debugger, using a launch configuration?

By : Alessandro Santos
Date : October 16 2020, 03:08 PM
may help you . Your first try, an attach config with a preLaunchTask is correct. You probably just need one adjustment. By default, vscode will be waiting for the task to terminate, so you need to tell it that the task will run in the background, by adding "isBackground": true. Then you need to tell it which patterns to watch for in the task's output to know when the task is complete. This bit is a little annoying, because you have to do this with a problemMatcher, but this task should not contribute problems, so you need to give it a regex that won't match anything. e.g.:
code :
"problemMatcher": {
    "pattern": {
        "regexp": "__________"
    },
    "background": {
        "activeOnStart": false,
        "beginsPattern": "Some pattern when the debugging process is about to start",
        "endsPattern": "Ready for attach"
    }
}


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How does one use the VSCode debugger to debug a Gunicorn worker process?


By : Nelson Clarissa Alta
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I'm the author of the extension. You could try the following: https://github.com/DonJayamanne/pythonVSCode/wiki/Debugging:-Remote-Debuging
Add the following code into your routerservice_config.py (or similar python startup file) import ptvsd ptvsd.enable_attach("my_secret", address = ('0.0.0.0', 3000)) Start the above application Go into VS Code and then attach the debugger
Can't launch VSCode debugger for node with babel-node

Can't launch VSCode debugger for node with babel-node


By : Rupak Bhuyan
Date : March 29 2020, 07:55 AM
I wish this helpful for you This seems to be an issue with nodejs library version >= 7.0.0.
First Workaround:
code :
Debugger listening on ws://127.0.0.1:3090/d17dfe56-4fa4-4686-a62e-d07cff78c834
chrome-devtools://devtools/bundled/inspector.html?experiments=true&v8only=true&ws=127.0.0.1:3090/d17dfe56-4fa4-4686-a62e-d07cff78c834
How to debug multiple node projects in vscode debugger?

How to debug multiple node projects in vscode debugger?


By : user2574154
Date : March 29 2020, 07:55 AM
wish help you to fix your issue You need to use two separate ports for the debuggers to attach, e.g:
Project 1:
code :
{
    "version": "0.2.0",
    "configurations": [
        {
            "type": "node",
            "request": "launch",
            "name": "Launch fort",
            "runtimeExecutable": "npm",
            "runtimeArgs": [
                "start"
            ],
            "envFile": "${workspaceFolder}/.env",
            "port": 9228
        }
    ]
}
{
        "type": "node",
        "request": "attach",
        "name": "Attach",
        "port": 9228
}
node --inspect=9228 index.js
How to launch vscode debug configuration from the browser?

How to launch vscode debug configuration from the browser?


By : KBatt
Date : March 29 2020, 07:55 AM
wish help you to fix your issue One way of getting VSCode to handle requests would be by invoking a vscode:// URI. This requires your extension to implement a URI handler. After the mandatory parts of the URI, you could have arbitrary data with whatever information you need.
Something that might or might not be an issue for your use case is that invoking such a URI triggers a popup in VSCode / doesn't work silently:
How do I debug a flutter app in vscode if the launch program is nested deep inside?

How do I debug a flutter app in vscode if the launch program is nested deep inside?


By : Jeff Baker
Date : March 29 2020, 07:55 AM
wish of those help These errors are because your project is not being detected as a Flutter project (because of the deep nesting). When a Dart project is open, the plugin has to decide whether to go into "Flutter mode" and look for a Flutter SDK (and invoke flutter commands) or "Dart mode" (looking for a standard Dart SDK and using dart and pub commands).
For performance reasons, it only scans the top two levels of folders when making this decision. If you have a Flutter project nested many levels deep, it will go into "Dart mode".
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