Ep-2 - CAPM (Node JS) | How Node Works (Hands-On) | Cloud Application Programming Model (Node JS)

Ep-2 - CAPM (Node JS) | How Node Works (Hands-On) | Cloud Application Programming Model (Node JS)
CAPM (Node JS) - PlayList:
• CAPM (Node JS)

[@poclabs1183]

Simply awesome...! Thanks Somnath. I found many Node Js tutorials on youtube...but this is unparalleled. Getting to the core and explaining in simple ways is most complex thing. You are doing a great job and I am very curious how do you manage so many technologies concurrently ..just amazing. Thanks Again!

[@techtalks1713]

Same question I do have..how does he manage so many things ! Great thing honestly!!

[@somnathpaul2020]

Thank you for sharing the feedback. I am happy to know this helped you. Also nany thanks for your kind words.

[@borngenius4810]

Dada, I can say it again and again : You know what you are talking abt as far as SAP Tech is concerned. Most helpful videos on YT. Thanks and keep them coming..

[@somnathpaul2020]

Thank you for your kind words.

[@mayanktyagi5265]

The kind of knowledge you possess is really to the next level.
Are you planning to take any paid training sessions, especially those who come from an ABAP background as there is a whole new world of application development injected into the SAP world(JAVA, Python, Node JS, UI5)?
Also, I am looking for a session where a standard app router is used instead of a managed app router in a custom Node JS or UI5 application because managed app router videos are everywhere now. Thanks again for bringing this wisdom to this world of SAP :).

[@somnathpaul2020]

Thanks for your kind words first of all. Regarding Paid training, no thought as of now, but no has seen the future!! , so let's see :)
Now Approuter, yes this is tricky and I already created couple of videos and that you can find here:
1. ruclips.net/video/KYKE4YTQs9k/видео.html
2. ruclips.net/video/1S55UOIkUf8/видео.html (managed one explained little here also)
3. ruclips.net/video/FdFAy1d-kTc/видео.html (UI5 App /RAP)
4. ruclips.net/video/FdFAy1d-kTc/видео.html (UI5 App / RAP)
Authentication is always tricky from BTP perspective and will create many contents on that in coming days, so stay tuned. Thanks for following my channel.

[@nikhilpatil2943]

superb

[@kamleshsharma7208]

Thanks man , very well explained

[@somnathpaul2020]

Thank you for your feedback, good to know it was helpful to you.

[@kamleshsharma7208]

suggestion can you please add the code as well as an attachment

[@jeetsikder5912]

❤️

[@kamleshsharma7208]

I am not able to run this node js file using node filename

[@somnathpaul2020]

What error are you facing? I assume you have installed node and you are able to run node --version in command line. If yes then you should be able to run the file with node filename.

[@kamleshsharma7208]

@somnathpaul2020 when I am trying execute node server.js

[@kamleshsharma7208]

@@somnathpaul2020 it's note doing anything

[@kamleshsharma7208]

@@somnathpaul2020 node:events:492
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE: address already in use :::3000
at Server.setupListenHandle [as _listen2] (node:net:1872:16)
at listenInCluster (node:net:1920:12)
at Server.listen (node:net:2008:7)
at Object. (D:\kamlesh.sharma02\OneDrive - Infosys Limited\Documents\BTP
ode\server.js:4:8)
at Module._compile (node:internal/modules/cjs/loader:1241:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
at Module.load (node:internal/modules/cjs/loader:1091:32)
at Module._load (node:internal/modules/cjs/loader:938:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:83:12)
at node:internal/main/run_main_module:23:47
Emitted 'error' event on Server instance at:
at emitErrorNT (node:net:1899:8)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
code: 'EADDRINUSE',
errno: -4091,
syscall: 'listen',
address: '::',
port: 3000
}
Node.js v20.9.0
PS D:\kamlesh.sharma02\OneDrive - Infosys Limited\Documents\BTP
ode> node server.js
node:events:492
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE: address already in use :::3000
at Server.setupListenHandle [as _listen2] (node:net:1872:16)
at listenInCluster (node:net:1920:12)
at Server.listen (node:net:2008:7)
at Object. (D:\kamlesh.sharma02\OneDrive - Infosys Limited\Documents\BTP
ode\server.js:4:8)
at Module._compile (node:internal/modules/cjs/loader:1241:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
at Module.load (node:internal/modules/cjs/loader:1091:32)
at Module._load (node:internal/modules/cjs/loader:938:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:83:12)
at node:internal/main/run_main_module:23:47
Emitted 'error' event on Server instance at:
at emitErrorNT (node:net:1899:8)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
code: 'EADDRINUSE',
errno: -4091,
syscall: 'listen',
address: '::',
port: 3000
}

[@somnathpaul2020]

@@kamleshsharma7208 simply run node --version. Is fhat showing the correct version?

[@sullivansabastian5569]

ᵖʳᵒᵐᵒˢᵐ

[@whatever-s3e]

Dude, invest in a microphone