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Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

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What I Learned Cleaning 1 Million Rows of CSV Data Without Pandas
abrar_ahmed profile

What I Learned Cleaning 1 Million Rows of CSV Data Without Pandas

#csv #node #backend #dataengineering
5
Comments
2 min read
OpenAI Codex as a native agent in your TypeScript (Node.js) app
kachurun profile

OpenAI Codex as a native agent in your TypeScript (Node.js) app

#openai #llm #node #ai
4
Comments 1
8 min read
MongoDB Indexes: How They Work and When They Backfire
crit3cal profile

MongoDB Indexes: How They Work and When They Backfire

#node #webdev #webperf
3
Comments 1
7 min read
NestJS vs Express.js: When To Use Each
bilelsalemdev profile

NestJS vs Express.js: When To Use Each

#nestjs #express #node #backend
7
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4 min read
How to run a local MCP server in typeScript with node 23 without a build step
yvem profile

How to run a local MCP server in typeScript with node 23 without a build step

#mcp #node #llm #typescript
12
Comments 1
2 min read
Input Data Validation in NestJS
geampiere profile

Input Data Validation in NestJS

#backend #programming #nestjs #node
1
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2 min read
Built a Node.js CLI to clone a specific directory from any GitHub repo – looking for feedback
timsmans profile

Built a Node.js CLI to clone a specific directory from any GitHub repo – looking for feedback

#node #cli #github #opensource
1
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1 min read
How to Handle CSV, Excel, and JSON Uploads in Node.js (Without Losing Your Mind)
abrar_ahmed profile

How to Handle CSV, Excel, and JSON Uploads in Node.js (Without Losing Your Mind)

#node #csv #json #data
6
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2 min read
📬 Understanding GitHub Webhooks: Send Email Notifications on Pull Request Events Using Node.js
mehakb7 profile

📬 Understanding GitHub Webhooks: Send Email Notifications on Pull Request Events Using Node.js

#webdev #node #javascript #githubwebhooks
3
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3 min read
Peeking Under the Hood: How to List Your npm Packages
manthanank profile

Peeking Under the Hood: How to List Your npm Packages

#webdev #beginners #npm #node
5
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3 min read
Error modelling
lkostrowski profile

Error modelling

#webdev #typescript #node #javascript
12
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5 min read
I built a JSON AST Interpreter — write & run programs in pure JSON!
xzdes profile

I built a JSON AST Interpreter — write & run programs in pure JSON!

#javascript #opensource #programming #node
Comments
1 min read
# Is Node.js Really Single-Threaded? Here’s What Most Developers Get Wrong About Node’s Backend Power
msn2106 profile

# Is Node.js Really Single-Threaded? Here’s What Most Developers Get Wrong About Node’s Backend Power

#node #backend #coldstart #workerthread
Comments
3 min read
Stay ahead in web development: latest news, tools, and insights #88
urbanisierung profile

Stay ahead in web development: latest news, tools, and insights #88

#webdev #weeklyfoo #javascript #node
15
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8 min read
Expose your local code to ChatGPT (securely, no API keys) – GPT Code Viewer (Node.js + cloudflared)
max_burlutsky profile

Expose your local code to ChatGPT (securely, no API keys) – GPT Code Viewer (Node.js + cloudflared)

#webdev #opensource #chatgpt #node
1
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1 min read
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