DEV Community

Programming

The magic behind computers. 💻 🪄

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
7 DSA Patterns That Show Up in Almost Every Coding Interview

7 DSA Patterns That Show Up in Almost Every Coding Interview

Comments
3 min read
CORS Explained: Why Browsers Block Cross-Origin API Requests

CORS Explained: Why Browsers Block Cross-Origin API Requests

1
Comments
4 min read
I built a tool to help South African matric students navigate university applications (Flask, first real project)

I built a tool to help South African matric students navigate university applications (Flask, first real project)

Comments
2 min read
From RESP to Background Jobs: Building a Ractor-Native Ruby 4 Stack

From RESP to Background Jobs: Building a Ractor-Native Ruby 4 Stack

Comments 1
9 min read
Decision Models Belong on the Agent Hot Path: What Cloudflare Clef Changes

Decision Models Belong on the Agent Hot Path: What Cloudflare Clef Changes

Comments 1
8 min read
Multi-Agent Architecture Adds Coordination Faster Than Capability

Multi-Agent Architecture Adds Coordination Faster Than Capability

Comments 3
13 min read
SquishyFile Started as a Video Compressor

SquishyFile Started as a Video Compressor

Comments
2 min read
Every "no AI contributions" policy is a Level 0 control

Every "no AI contributions" policy is a Level 0 control

11
Comments 3
7 min read
Why Learn Rust in 2026? A Developer's Guide

Navigating the notoriously strict compiler

Why Learn Rust in 2026? A Developer's Guide

6
Comments 5
7 min read
I Benchmarked Five JavaScript Data Grids with Up to 800 000 Rows

I Benchmarked Five JavaScript Data Grids with Up to 800 000 Rows

19
Comments 2
16 min read
OpenClaw Setup on Ubuntu Server: Headless Agents, Systemd Daemons, and Host Isolation

OpenClaw Setup on Ubuntu Server: Headless Agents, Systemd Daemons, and Host Isolation

Comments
8 min read
The MCP & Agent Skills Boom: How to Find the Best Tools for Claude Code & Cursor (Without Getting Burned)

The MCP & Agent Skills Boom: How to Find the Best Tools for Claude Code & Cursor (Without Getting Burned)

2
Comments 1
3 min read
I asked MCP servers for a tool that doesn't exist. I got three kinds of answer.

I asked MCP servers for a tool that doesn't exist. I got three kinds of answer.

Comments 13
5 min read
Java Set in Java: Definition, Examples, and GenAI Applications

Java Set in Java: Definition, Examples, and GenAI Applications

Comments
1 min read
Why I am not sad that the machine writes the code

Why I am not sad that the machine writes the code

Comments 1
6 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.