DEV Community

Command Line Interface

CLI is a text-based user interface used to interact with a computer's operating system or software by typing commands into a terminal.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Why My CLI Output Isn't XML (And How I Ended Up Reinventing TOON Without Knowing It)

Why My CLI Output Isn't XML (And How I Ended Up Reinventing TOON Without Knowing It)

Comments
6 min read
Agentic Experience: 1,324 calls to my CLI, 15.9% error rate

Agentic Experience: 1,324 calls to my CLI, 15.9% error rate

Comments
7 min read
150 Lines of Apologies Removed

150 Lines of Apologies Removed

Comments
6 min read
Codex CLI asks for permission to breathe (and gets fixed with two flags)

Codex CLI asks for permission to breathe (and gets fixed with two flags)

Comments
5 min read
I Removed An Entire Implementation Of My System To Fix An Architectural Duplication That Was Painful To Maintain Alone (Deleted ~1300 lines)

I Removed An Entire Implementation Of My System To Fix An Architectural Duplication That Was Painful To Maintain Alone (Deleted ~1300 lines)

Comments
4 min read
Error Handling in a Go CLI That Security Researchers Trust

Error Handling in a Go CLI That Security Researchers Trust

Comments
8 min read
i made a unique tui player

i made a unique tui player

Comments
1 min read
I built a CLI that reads your broken CI log and tells you why it failed in plain English

I built a CLI that reads your broken CI log and tells you why it failed in plain English

1
Comments
2 min read
I built a terminal file picker to remove context switching between editor and shell

I built a terminal file picker to remove context switching between editor and shell

Comments
2 min read
I Built a Blazing-Fast Log Analyzer in Rust Because I Got Tired of Slow grep + awk Hacks

I Built a Blazing-Fast Log Analyzer in Rust Because I Got Tired of Slow grep + awk Hacks

Comments
2 min read
pyQuejica: because "Synthesizing..." is too dignified

pyQuejica: because "Synthesizing..." is too dignified

Comments
4 min read
QueryFS - SQL Query Your Filesystem

QueryFS - SQL Query Your Filesystem

Comments
1 min read
I retired my MCP server and shipped a CLI instead. The agents are happier.

I retired my MCP server and shipped a CLI instead. The agents are happier.

Comments
10 min read
I got tired of having 4 AI agents in 4 terminal windows, so I built this

I got tired of having 4 AI agents in 4 terminal windows, so I built this

Comments
2 min read
Why I built a CLI tool to kill my own ideas

Why I built a CLI tool to kill my own ideas

1
Comments 2
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.