npm install nodbg
|4||downloads in the last month|
|Version||0.0.4 last updated a year ago|
|Dependencies (10)||express, jade, socket.io, underscore, hbs, dnode, amd-loader, commander, request, open|
nodbg - social debugging
The easiest explanation is just to go to http://www.nodbg.com, and it will be pretty clear from there.
We wanted to ty and make a debugger that has a couple of things:
- The ability for multiple people to collaborate at once on the debugging. This is a very common feature that we've used in the past, and we wanted to bring it to node.
- Have the ability to share the debug session outside your org - debugging as a service, so to speak.
- Preserve stdout/stderr streams
- A simple debugger interface, a-la windbg.
- In-line chat.
node-inspector is awesome, and Danny did a great job on it. It was a big inspiration for us, and we learnt a lot from the code. We did however want to improve upon the experience, as we wanted the above features.
windbg, Microsoft's kernel debugger, is something we were both familiar with. We think it has a pretty good mix of developer-friendly interface/features combined with low-level functionality, which we wanted to have in node.
Beyond the above, you can:
- Set breakpoints on the file interface.
- Load files (or all open files) using !loadfile.
- Interact with the debugger both through the command line and through the debug toolbar buttons.
- Chat with others using !chat.
- Change your username.
You can also run it both locally or remotely. There are no accounts, you will simply get a URL which you can share.
We also simplified the startup experience - you simply install, tell it which JS file to run or which process to attach to, and off you go. No need to manage multiple processes.
If you see this error:
events.js:66 throw arguments; // Unhandled 'error' event ^ Error: This socket is closed. at Socket._write (net.js:518:19) at Socket.write (net.js:510:15) at $send (/Users/ineeman/Work/pandabits/ext/lib-v8debug/lib/v8debug/StandaloneV8DebuggerService.js:72:22) at debuggerCommand (/Users/ineeman/Work/pandabits/ext/lib-v8debug/lib/v8debug/StandaloneV8DebuggerService.js:66:14) at $send (/Users/ineeman/Work/pandabits/ext/lib-v8debug/lib/v8debug/V8Debugger.js:296:23) at evaluate (/Users/ineeman/Work/pandabits/ext/lib-v8debug/lib/v8debug/V8Debugger.js:172:15) at DebugTranslator.evaluateGlobal (/Users/ineeman/Work/pandabits/lib/translator.js:81:17) at DebugTranslator.brk (/Users/ineeman/Work/pandabits/lib/translator.js:44:10) at module.exports.self.sock.net.connect.self.d.dnode.brk (/Users/ineeman/Work/pandabits/lib/connector.js:19:33) at Proto.apply (/Users/ineeman/Work/pandabits/node_modules/dnode/node_modules/dnode-protocol/index.js:123:13)
You may have some zombie processes. Find them with
ps aux | grep node and kill
- Itay Neeman
- Aurojit Panda