#nodejs search results

Quick Win Today! Built my first working Express server. Mastered request methods, query params, body parsing, and pushed it all with Git. Feels great seeing it run smoothly! Learning Node/Express? Share your today’s breakthrough #ExpressJS #NodeJS #Backend #WebDev


Day 24 (Yesterday) Me: I'll build this API in 1 hour. Also me: debugging the same CORS error for 2 hours. But it works now. And finally started working on the Hackathon project. #BuildInPublic #NodeJS

anshjoshi_'s tweet image. Day 24 (Yesterday)

Me: I'll build this API in 1 hour.
Also me: debugging the same CORS error for 2 hours.

But it works now. And finally started working on the Hackathon project.

#BuildInPublic #NodeJS

𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️ Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured. So many doubts, so many learnings today. #Backend #NodeJS #WebDev #ChaiCode

devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode
devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode
devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode

Day 20 / #100DaysOfCode Built /signup endpoint for my Course Selling App 🔨 ✅ Zod validation ✅ bcrypt hashing ✅ Duplicate user check ✅ Mongoose schemas Node + Express + MongoDB Use claude for review, should i use AI for review ? #NodeJS #BackendDev

tryindeep's tweet image. Day 20 / #100DaysOfCode
Built /signup endpoint for my Course Selling App 🔨
✅ Zod validation
✅ bcrypt hashing
✅ Duplicate user check
✅ Mongoose schemas
Node + Express + MongoDB
Use claude for review, should i use AI for review ?
#NodeJS #BackendDev

Staff Engineer, Full Stack (Node.js, Vue) – Remote India Own architecture & scale high-impact Web3 products. Strong Node.js + Vue experience required. Apply now 👇 artofblockchain.club/job/staff-engi… #StaffEngineer #FullstackJobs #Nodejs #Vuejs #Web3Jobs #RemoteJobs


Build Library Management System Using NodeJS A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users. #bodyparser #nodejs #expressjs #ejs

m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs
m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs
m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs

DynamoDB represents the definitive solution for building infinitely scalable, operationally simple data stores. #Nodejs #AWS #DynamoDB


AI coding agents often use improper package manager. And it is annoying to explicitly mention this problem in every project. ni sounds like a one-size-fits-all solution that perfectly fits my need. github.com/antfu-collecti… #ni #packagemanager #nodejs #ai


📅 19/04/2026 ✨ REMOTE JOB OPPORTUNITY ✨ 🏢 Company: intent 💼 Role: Backend Expert 👔 Grade: Senior 📍 Location: Worldwide 💰 Salary: Salary not disclosed ✅ Skills: Node.js, Backend Development 🔗 Apply Now: bit.ly/Sydicom #Backend #Nodejs #RemoteWork


[Day 1] JavaScript & Backend Roadmap⚙️ Explored the backend roadmap: • Languages: Java, JS, C++, Go • Databases: SQL vs NoSQL • System Architecture – Folder structure Grateful to @Hiteshdotcom @ChaiCodeHQ #Backend #NodeJS #JavaScript #TypeScript #LearnInPublic

minsuagrahari's tweet image. [Day 1] JavaScript & Backend Roadmap⚙️

Explored the backend roadmap:
• Languages: Java, JS, C++, Go
• Databases: SQL vs NoSQL
• System Architecture – Folder structure 

Grateful to @Hiteshdotcom @ChaiCodeHQ 

#Backend #NodeJS #JavaScript #TypeScript #LearnInPublic

Explored Environment Variables today 🔥 • System, User, Process • OS loads them when process starts • Each process gets its own copy • Node.js → process.env Also learned: ❌ jadumantar= 5 ✅ jadumantar=5 Small syntax, big impact 😄 #NodeJS #JavaScript

princepeace05's tweet image. Explored Environment Variables today 🔥

• System, User, Process  
• OS loads them when process starts  
• Each process gets its own copy  
• Node.js → process.env  

Also learned:
❌ jadumantar= 5  
✅ jadumantar=5  

Small syntax, big impact 😄  

#NodeJS #JavaScript

Create Nodejs JavaScript Microservices Project with Postgres Database in Docker Container youtu.be/pTFUC6eFMLM #NodeJS #JavaScript #Microservices #PostgreSQL

codeonedigest's tweet image. Create Nodejs JavaScript Microservices Project with Postgres Database in Docker Container
youtu.be/pTFUC6eFMLM

#NodeJS #JavaScript #Microservices #PostgreSQL

My open-source project just got featured in Node Weekly and JavaScript Weekly. ​We also crossed 100 stars on GitHub. Spot on feeling when your architecture gets adopted and solves real problems for the community. ​Repo link below. 👇 ​#nodejs #javascript #opensource


Mongoose plugins are one of the most powerful yet underrated features in the Mongoose ODM ecosystem 👇🏻 medium.com/@manisuec/mong… #Nodejs #Mongoose #Mongodb


Currently learning Express.js by building as I go. Set up my first Express app today and started exploring routes and server structure. Learning while building just feels better. #NodeJS #ExpressJS #BuildInPublic

Jsh_script's tweet image. Currently learning Express.js by building as I go.

Set up my first Express app today and started exploring routes and server structure.

Learning while building just feels better.

#NodeJS #ExpressJS #BuildInPublic

みんなwindowsのNode.js管理は何つかっとるんやろ、、、 nvm? #Nodejs #nvm #windows


Turns out there's a readline module Every language has its own quirks. But the logic always stays the same. That's the beauty of knowing fundamentals Steady Grind 😤 #BuildInPublic #CodeNewbie #Nodejs #Backend


The Problem Hunter Challenge – KodeCamp My solution (Node.js + Express) A simple inventory management API that tracks stock levels and sends low-stock alerts. #KodeCamp #NodeJS #ExpressJS #Backend #BuildSolutions


WebSockets finally clicked today ⚡ Persistent connection > repeated HTTP calls Built a real-time chat app with Socket.io implemented OIDC auth flow Backend is starting to feel “alive” now. #WebSockets #Backend #NodeJS #SystemDesign #chaicode

Shriyansh_0210's tweet image. WebSockets finally clicked today ⚡

Persistent connection > repeated HTTP calls
Built a real-time chat app with Socket.io
implemented OIDC auth flow

Backend is starting to feel “alive” now.

#WebSockets #Backend #NodeJS #SystemDesign #chaicode
Shriyansh_0210's tweet image. WebSockets finally clicked today ⚡

Persistent connection > repeated HTTP calls
Built a real-time chat app with Socket.io
implemented OIDC auth flow

Backend is starting to feel “alive” now.

#WebSockets #Backend #NodeJS #SystemDesign #chaicode

🚀 Day 71/100 — #100DaysOfCode Worked on the backend today 💻 Focused on improving middlewares and refining other core functionalities. Understanding how middleware controls request flow #BackendDevelopment #NodeJS #Middleware #LearningInPublic #BuildInPublic


Mongoose Deprecation Alert! Replace this: { new: true } With this: { returnDocument: 'after' } The new option in findOneAndUpdate() and findOneAndReplace() is deprecated to align with the native MongoDB driver. #mongoose #mongodb #nodejs #javascript #mernstack #webdevelopment

MdAhsanRazaKhan's tweet image. Mongoose Deprecation Alert!

Replace this: { new: true }
With this: { returnDocument: 'after' }

The new option in findOneAndUpdate() and findOneAndReplace() is deprecated to align with the native MongoDB driver.

#mongoose #mongodb #nodejs #javascript #mernstack #webdevelopment

💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸 Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir. #Backend #WebSockets #NodeJS #ChaiCode

devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode
devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode
devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode

Day 20 / #100DaysOfCode Built /signup endpoint for my Course Selling App 🔨 ✅ Zod validation ✅ bcrypt hashing ✅ Duplicate user check ✅ Mongoose schemas Node + Express + MongoDB Use claude for review, should i use AI for review ? #NodeJS #BackendDev

tryindeep's tweet image. Day 20 / #100DaysOfCode
Built /signup endpoint for my Course Selling App 🔨
✅ Zod validation
✅ bcrypt hashing
✅ Duplicate user check
✅ Mongoose schemas
Node + Express + MongoDB
Use claude for review, should i use AI for review ?
#NodeJS #BackendDev

Today I built a server using Node.js. It includes Express, routing, and GET methods. #NodeJS #ExpressJS


Turns out there's a readline module Every language has its own quirks. But the logic always stays the same. That's the beauty of knowing fundamentals Steady Grind 😤 #BuildInPublic #CodeNewbie #Nodejs #Backend


📅 19/04/2026 ✨ REMOTE JOB OPPORTUNITY ✨ 🏢 Company: intent 💼 Role: Backend Expert 👔 Grade: Senior 📍 Location: Worldwide 💰 Salary: Salary not disclosed ✅ Skills: Node.js, Backend Development 🔗 Apply Now: bit.ly/Sydicom #Backend #Nodejs #RemoteWork


🚀 Completed the Node.js Bootcamp with @LetsUpgrade_in (13–15 April 2026)! 3 days of hands-on learning in backend development, building scalable apps & strengthening my MERN stack journey. #NodeJS #WebDevelopment #LetsUpgrade #MERNStack #CodingJourney #ContinuousLearning

abhayyadav19955's tweet image. 🚀 Completed the Node.js Bootcamp with @LetsUpgrade_in  (13–15 April 2026)! 3 days of hands-on learning in backend development, building scalable apps & strengthening my MERN stack journey.
#NodeJS #WebDevelopment #LetsUpgrade #MERNStack #CodingJourney #ContinuousLearning

Passed the @MongoDB Associate Developer Node.js exam! 🎉 Here's how I prepped 👇 atharvanaik.me/posts/mongodb-… Big thanks to the @MongoDB team amazing instructors, great content & the best study material out there! 🙌 #MongoDB #NodeJS


¿Creando aplicaciones increíbles usando Python o Node.js? 🐍⚡ Site.es muestra las soluciones de servidor de primer nivel que necesitas 🏅💻 site.es/soporte/articu… #Python #NodeJS


Create Docker Image of NodeJS JavaScript API Project | Deploy Docker Image in Docker Container youtu.be/ah32rkWMPis #Docker #NodeJS #JavaScript #API

codeonedigest's tweet image. Create Docker Image of NodeJS JavaScript API Project | Deploy Docker Image in Docker Container
youtu.be/ah32rkWMPis

#Docker #NodeJS #JavaScript #API

Build Library Management System Using NodeJS A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users. #bodyparser #nodejs #expressjs #ejs

m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs
m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs
m_salman1274's tweet image. Build Library Management System Using NodeJS

A Library Management System is an essential application for managing books, users, and transactions in a library. It involves adding, removing, updating, and viewing books and managing users.

#bodyparser #nodejs #expressjs #ejs

Creating amazing applications using Python or Node.js? 🐍⚡ Site.eu showcases the top-tier server solutions you need 🏅💻 site.eu/support/articl… #Python #NodeJS #applications #solutions #creating


Built TradeSphere — a full-stack trading platform 🚀 Started as a clone, rebuilt into a global trading terminal with: • Auth (JWT) • Buy/Sell + positions/history • TradingView charts • Multi-asset (stocks, forex, crypto) • Clean, responsive UI #react #nodejs #fintech

RaghavBhat69714's tweet image. Built TradeSphere — a full-stack trading platform 🚀

Started as a clone, rebuilt into a global trading terminal with:
• Auth (JWT)
• Buy/Sell + positions/history
• TradingView charts
• Multi-asset (stocks, forex, crypto)
• Clean, responsive UI

 #react #nodejs #fintech
RaghavBhat69714's tweet image. Built TradeSphere — a full-stack trading platform 🚀

Started as a clone, rebuilt into a global trading terminal with:
• Auth (JWT)
• Buy/Sell + positions/history
• TradingView charts
• Multi-asset (stocks, forex, crypto)
• Clean, responsive UI

 #react #nodejs #fintech
RaghavBhat69714's tweet image. Built TradeSphere — a full-stack trading platform 🚀

Started as a clone, rebuilt into a global trading terminal with:
• Auth (JWT)
• Buy/Sell + positions/history
• TradingView charts
• Multi-asset (stocks, forex, crypto)
• Clean, responsive UI

 #react #nodejs #fintech
RaghavBhat69714's tweet image. Built TradeSphere — a full-stack trading platform 🚀

Started as a clone, rebuilt into a global trading terminal with:
• Auth (JWT)
• Buy/Sell + positions/history
• TradingView charts
• Multi-asset (stocks, forex, crypto)
• Clean, responsive UI

 #react #nodejs #fintech

Erstellst du großartige Anwendungen mit Python oder Node.js? 🐍⚡ Site.de zeigt dir die erstklassigen Server-Lösungen, die du brauchst 🏅💻 site.de/kundendienst/a… #Python #NodeJS #Anwendungen #Server #Lösungen


🚀 Started building a Bank Transaction System using Node.js, Express & MongoDB! Learning backend step by step 💻 Will share progress regularly 👇 #100DaysOfCode #NodeJS #Backend


Built an AI-powered meeting scheduler using Node.js + Gemini API 🤖 Takes natural language like: “schedule a meeting tomorrow at 5 PM” → parses it → stores it → handles multi-step input GitHub: github.com/Geetanshu29/ai… #GenAI #NodeJS #buildinpublic

Geetanshu11291's tweet image. Built an AI-powered meeting scheduler using Node.js + Gemini API 🤖

Takes natural language like:
“schedule a meeting tomorrow at 5 PM”

→ parses it  
→ stores it  
→ handles multi-step input  

GitHub: github.com/Geetanshu29/ai…  

#GenAI #NodeJS #buildinpublic
Geetanshu11291's tweet image. Built an AI-powered meeting scheduler using Node.js + Gemini API 🤖

Takes natural language like:
“schedule a meeting tomorrow at 5 PM”

→ parses it  
→ stores it  
→ handles multi-step input  

GitHub: github.com/Geetanshu29/ai…  

#GenAI #NodeJS #buildinpublic
Geetanshu11291's tweet image. Built an AI-powered meeting scheduler using Node.js + Gemini API 🤖

Takes natural language like:
“schedule a meeting tomorrow at 5 PM”

→ parses it  
→ stores it  
→ handles multi-step input  

GitHub: github.com/Geetanshu29/ai…  

#GenAI #NodeJS #buildinpublic

Netskope uncovers a Node.js-based ClickFix campaign using gRPC over Tor for stealthy crypto theft. A leaked file exposed their entire MaaS backend. #ClickFix #CyberSecurity #NodeJS #Malware #InfoSec #CryptoTheft #Netskope securityonline.info/clickfix-nodej…

the_yellow_fall's tweet image. Netskope uncovers a Node.js-based ClickFix campaign using gRPC over Tor for stealthy crypto theft. A leaked file exposed their entire MaaS backend.

#ClickFix #CyberSecurity #NodeJS #Malware #InfoSec #CryptoTheft #Netskope
securityonline.info/clickfix-nodej…

𝗙𝗶𝗹𝗲𝘀 𝘂𝗻𝗹𝗼𝗰𝗸𝗲𝗱 📁 Sync vs Async fs module for reading, writing, and handling files Learned about ImageKit and Node.js fs modules in depth #Backend #NodeJS #ChaiCode

devwithjay's tweet image. 𝗙𝗶𝗹𝗲𝘀 𝘂𝗻𝗹𝗼𝗰𝗸𝗲𝗱 📁

Sync vs Async
fs module for reading, writing, and handling files

Learned about ImageKit and Node.js fs modules in depth

#Backend #NodeJS #ChaiCode
devwithjay's tweet image. 𝗙𝗶𝗹𝗲𝘀 𝘂𝗻𝗹𝗼𝗰𝗸𝗲𝗱 📁

Sync vs Async
fs module for reading, writing, and handling files

Learned about ImageKit and Node.js fs modules in depth

#Backend #NodeJS #ChaiCode
devwithjay's tweet image. 𝗙𝗶𝗹𝗲𝘀 𝘂𝗻𝗹𝗼𝗰𝗸𝗲𝗱 📁

Sync vs Async
fs module for reading, writing, and handling files

Learned about ImageKit and Node.js fs modules in depth

#Backend #NodeJS #ChaiCode

[생활코딩] WEB - Node.js - Express ⏱️ 1.8 hours ⭐ 5.00 👥 167 🔄 Sep 2022 💰 FREE comidoc.com/udemy/web-node… #Nodejs #ExpressJS #WebDev #udemy

comidoc's tweet image. [생활코딩] WEB - Node.js - Express

⏱️ 1.8 hours
⭐ 5.00
👥 167
🔄 Sep 2022
💰 FREE

comidoc.com/udemy/web-node…

#Nodejs #ExpressJS #WebDev #udemy

Fastify (25M+ downloads) reveals CVE-2026-33806. A public PoC exploit shows how a single space bypasses schema validation. Upgrade to v5.8.5 now to stay safe. #Fastify #CVE202633806 #NodeJS #CyberSecurity #Exploit #PoC #WebDev #InfoSec securityonline.info/fastify-cve-20…

the_yellow_fall's tweet image. Fastify (25M+ downloads) reveals CVE-2026-33806. A public PoC exploit shows how a single space bypasses schema validation. Upgrade to v5.8.5 now to stay safe.

#Fastify #CVE202633806 #NodeJS #CyberSecurity #Exploit #PoC #WebDev #InfoSec
securityonline.info/fastify-cve-20…

Class 26 : #chaicode #nodejs internals Studied about the NodeJS EventLoop Internals today.. Class was overloaded with completely new concepts and no spoonfeeding. Thanks to @piyushgarg_dev @Hiteshdotcom @yntpdotme and all @ChaiCodeHQ team.

_kartikkumar_'s tweet image. Class 26 : #chaicode #nodejs internals

Studied about the NodeJS EventLoop Internals today..

Class was overloaded with completely new concepts and no spoonfeeding.

Thanks to @piyushgarg_dev @Hiteshdotcom  @yntpdotme and all @ChaiCodeHQ team.
_kartikkumar_'s tweet image. Class 26 : #chaicode #nodejs internals

Studied about the NodeJS EventLoop Internals today..

Class was overloaded with completely new concepts and no spoonfeeding.

Thanks to @piyushgarg_dev @Hiteshdotcom  @yntpdotme and all @ChaiCodeHQ team.
_kartikkumar_'s tweet image. Class 26 : #chaicode #nodejs internals

Studied about the NodeJS EventLoop Internals today..

Class was overloaded with completely new concepts and no spoonfeeding.

Thanks to @piyushgarg_dev @Hiteshdotcom  @yntpdotme and all @ChaiCodeHQ team.

💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸 Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir. #Backend #WebSockets #NodeJS #ChaiCode

devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode
devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode
devwithjay's tweet image. 💭 𝗧𝗵𝗶𝘀 𝗶𝘀 𝗵𝗼𝘄 𝗰𝗵𝗮𝘁𝘀 𝘄𝗼𝗿𝗸

Today we moved beyond HTTP and into WebSockets with @Hiteshdotcom and @piyushgarg_dev Sir.

#Backend #WebSockets #NodeJS #ChaiCode

After finishing my nodejs course What's next? I plan on buildIng a project from scratch, industry style🚀🚀🚀 Code base will involve Readmes Conventional clear commit msgs Lots of comments to explain my code to a non dev 🫠 Wish me luck #nodejs #javascript

Pas_Cal_001's tweet image. After finishing my nodejs course 
What's next?

I plan on buildIng a project from scratch, industry style🚀🚀🚀

Code base will involve 
Readmes 
Conventional clear commit msgs
Lots of comments to explain my code to a non dev 🫠

Wish me luck
#nodejs #javascript

In today’s cohort class, we took a deep dive into the Node.js event loop and how it strictly executes tasks in order. Covered what the libuv thread pool is, the V8 main thread works 😁 #Nodejs @Hiteshdotcom @piyushgarg_dev @BlazeisCoding @nirudhuuu @devwithjay @ChaiCodeHQ

Deepakchand_in's tweet image. In today’s cohort class, we took a deep dive into the Node.js event loop and how it strictly executes tasks in order. Covered what the libuv thread pool is,  the V8 main thread works 😁 #Nodejs
 @Hiteshdotcom @piyushgarg_dev @BlazeisCoding @nirudhuuu @devwithjay @ChaiCodeHQ

CLASS 037: Reading and writing files by @surajtwt_ 👌🏻 Today's Topics: 1. File Handle: Sync, Async, Promise 2. File Upload: Memory, Disk, 3rd Party ( ImageKit) 3. Flow of "File Upload" @nirudhuuu @Hiteshdotcom @ChaiCodeHQ @devwithjay @BlazeisCoding #Backend #NodeJS #ChaiCode

FarshorePrince's tweet image. CLASS 037: Reading and writing files by @surajtwt_ 👌🏻

Today's Topics:
1. File Handle: Sync, Async, Promise 
2. File Upload: Memory, Disk, 3rd Party ( ImageKit)
3. Flow of "File Upload"

@nirudhuuu @Hiteshdotcom @ChaiCodeHQ @devwithjay
@BlazeisCoding

#Backend #NodeJS #ChaiCode
FarshorePrince's tweet image. CLASS 037: Reading and writing files by @surajtwt_ 👌🏻

Today's Topics:
1. File Handle: Sync, Async, Promise 
2. File Upload: Memory, Disk, 3rd Party ( ImageKit)
3. Flow of "File Upload"

@nirudhuuu @Hiteshdotcom @ChaiCodeHQ @devwithjay
@BlazeisCoding

#Backend #NodeJS #ChaiCode
FarshorePrince's tweet image. CLASS 037: Reading and writing files by @surajtwt_ 👌🏻

Today's Topics:
1. File Handle: Sync, Async, Promise 
2. File Upload: Memory, Disk, 3rd Party ( ImageKit)
3. Flow of "File Upload"

@nirudhuuu @Hiteshdotcom @ChaiCodeHQ @devwithjay
@BlazeisCoding

#Backend #NodeJS #ChaiCode
FarshorePrince's tweet image. CLASS 037: Reading and writing files by @surajtwt_ 👌🏻

Today's Topics:
1. File Handle: Sync, Async, Promise 
2. File Upload: Memory, Disk, 3rd Party ( ImageKit)
3. Flow of "File Upload"

@nirudhuuu @Hiteshdotcom @ChaiCodeHQ @devwithjay
@BlazeisCoding

#Backend #NodeJS #ChaiCode

Node-convict (CVE-2026-33864) faces a 9.4 CVSS Prototype Pollution flaw. Bypass filters and hijack Node.js apps. Update to version 6.2.5 now to stay secure. #NodeJS #CyberSecurity #PrototypePollution #InfoSec #Vulnerability #Javascript #WebDev #PatchAlert securityonline.info/node-convict-p…

the_yellow_fall's tweet image. Node-convict (CVE-2026-33864) faces a 9.4 CVSS Prototype Pollution flaw. Bypass filters and hijack Node.js apps. Update to version 6.2.5 now to stay secure.

#NodeJS #CyberSecurity #PrototypePollution #InfoSec #Vulnerability #Javascript #WebDev #PatchAlert
securityonline.info/node-convict-p…

Spent hours debugging multer 😅 req.files.documentImage.path ❌ req.files.documentImage[0].path ✅ Why? fields() returns arrays Not file count — the method matters. That [0] hit hard 😂 #nodejs #backend #buildinpublic

tobemarizu101's tweet image. Spent hours debugging multer 😅

req.files.documentImage.path ❌  
req.files.documentImage[0].path ✅

Why?
fields() returns arrays

Not file count —
the method matters.

That [0] hit hard 😂

#nodejs #backend #buildinpublic
tobemarizu101's tweet image. Spent hours debugging multer 😅

req.files.documentImage.path ❌  
req.files.documentImage[0].path ✅

Why?
fields() returns arrays

Not file count —
the method matters.

That [0] hit hard 😂

#nodejs #backend #buildinpublic

Completed the Internals of Node.js class by @piyushgarg_dev sir. Learned how the Node.js runtime executes JavaScript code, manages the event loop, and handles I/O and time-consuming operations asynchronously. @Hiteshdotcom @ChaiCodeHQ @yntpdotme @nirudhuuu #chaicode #nodejs

soumendotcom's tweet image. Completed the Internals of Node.js class by @piyushgarg_dev  sir. Learned how the Node.js runtime executes JavaScript code, manages the event loop, and handles I/O and time-consuming operations asynchronously.

@Hiteshdotcom @ChaiCodeHQ @yntpdotme @nirudhuuu 
#chaicode #nodejs

Class done✅ Learned about: >how to write service for authentication. >how the auth flow works. >difference between token & session. >How to write reusable methods. >Json web token. #LearningInPublic #chaicode #nodejs #backend

Mr_Sagar45's tweet image. Class done✅

Learned about:

>how to write service for
authentication. 
>how the auth flow works. 
>difference between token & session. 
>How to write reusable methods. 
>Json web token. 

#LearningInPublic
#chaicode #nodejs #backend
Mr_Sagar45's tweet image. Class done✅

Learned about:

>how to write service for
authentication. 
>how the auth flow works. 
>difference between token & session. 
>How to write reusable methods. 
>Json web token. 

#LearningInPublic
#chaicode #nodejs #backend

Day 42 of my journey I used to think websites were just “work”… Today I built a basic HTTP server in Node.js. Requests. Responses. Methods. Now I understand: Every click is a conversation with a server. Mind = blown 🤯 What should I build next? #buildinpublic #webdev #nodejs

yashmp2004's tweet image. Day 42 of my journey
I used to think websites were just “work”…
Today I built a basic HTTP server in Node.js.
Requests. Responses. Methods.
Now I understand: Every click is a conversation with a server.
Mind = blown 🤯
What should I build next?
#buildinpublic #webdev #nodejs

Notes while learning... #excalidraw #nodejs #chaicode

sagarshiroya_x's tweet image. Notes while learning...

#excalidraw #nodejs #chaicode

Node.js Event Loop Confusion That Many Developers Have... I was exploring Node.js internals today. And I wrote a small code example that explains Promises, Timers and nextTick together. Code and output screenshot is attached.. At first glance many people expect timers to run

sagarshiroya_x's tweet image. Node.js Event Loop Confusion That Many Developers Have...

I was exploring Node.js internals today.

And I wrote a small code example that explains Promises, Timers and nextTick together.

Code and output screenshot is attached..

At first glance many people expect timers to run


𝗘𝘅𝗽𝗿𝗲𝘀𝘀 𝗗𝗲𝗲𝗽 𝗗𝗶𝘃𝗲 ⚡ Explored how middleware, routing, and request flow actually work under the hood in Express today with @Hiteshdotcom and @piyushgarg_dev Sir. #NodeJS #ExpressJS #ChaiCode

devwithjay's tweet image. 𝗘𝘅𝗽𝗿𝗲𝘀𝘀 𝗗𝗲𝗲𝗽 𝗗𝗶𝘃𝗲 ⚡

Explored how middleware, routing, and request flow actually work under the hood in Express today with @Hiteshdotcom and @piyushgarg_dev Sir.

#NodeJS #ExpressJS #ChaiCode
devwithjay's tweet image. 𝗘𝘅𝗽𝗿𝗲𝘀𝘀 𝗗𝗲𝗲𝗽 𝗗𝗶𝘃𝗲 ⚡

Explored how middleware, routing, and request flow actually work under the hood in Express today with @Hiteshdotcom and @piyushgarg_dev Sir.

#NodeJS #ExpressJS #ChaiCode
devwithjay's tweet image. 𝗘𝘅𝗽𝗿𝗲𝘀𝘀 𝗗𝗲𝗲𝗽 𝗗𝗶𝘃𝗲 ⚡

Explored how middleware, routing, and request flow actually work under the hood in Express today with @Hiteshdotcom and @piyushgarg_dev Sir.

#NodeJS #ExpressJS #ChaiCode

Day 17 Today's update: - JavaScript runs differently in Node.js vs the browser. - Understood the Node.js architecture. - Got one assignment also Thanks @piyushgarg_dev sir and @Hiteshdotcom sir for making tough concepts simple. @ChaiCodeHQ @nirudhuuu @yntpdotme #chaicode #NodeJS

ritikraghu_dev's tweet image. Day 17
Today's update:
- JavaScript runs differently in Node.js vs the browser.
- Understood the Node.js architecture.
- Got one assignment also
Thanks @piyushgarg_dev sir and @Hiteshdotcom sir for making tough concepts simple.

@ChaiCodeHQ @nirudhuuu @yntpdotme
#chaicode #NodeJS
ritikraghu_dev's tweet image. Day 17
Today's update:
- JavaScript runs differently in Node.js vs the browser.
- Understood the Node.js architecture.
- Got one assignment also
Thanks @piyushgarg_dev sir and @Hiteshdotcom sir for making tough concepts simple.

@ChaiCodeHQ @nirudhuuu @yntpdotme
#chaicode #NodeJS

𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️ Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured. So many doubts, so many learnings today. #Backend #NodeJS #WebDev #ChaiCode

devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode
devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode
devwithjay's tweet image. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 ⚙️

Today’s class was intense, we dived deep into real-world backend architecture, DTOs, layered validation, and how production systems are actually structured.

So many doubts, so many learnings today.

#Backend #NodeJS #WebDev #ChaiCode

In Today's Session with @surajtwt_ Learned about fs - Sync vs Async vs Promises - File write/read methods - File upload flow - Uploading images on image .io #Backend #NodeJS #ChaiCode @Hiteshdotcom @ChaiCodeHQ @piyushgarg_dev @nirudhuuu @yntpdotme @devwithjay @BlazeisCoding

BhavayNagpal1's tweet image. In Today's Session with @surajtwt_ 
Learned about fs
- Sync vs Async vs Promises
- File write/read methods
- File upload flow
- Uploading images on image .io

#Backend #NodeJS #ChaiCode

@Hiteshdotcom @ChaiCodeHQ @piyushgarg_dev @nirudhuuu @yntpdotme @devwithjay @BlazeisCoding

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