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

👋 Sign in for the ability to sort posts by relevant, latest, or top.
CLI Snapshot Testing: Stop Your Internal Tools From Breaking Everyone Else's Pipeline

CLI Snapshot Testing: Stop Your Internal Tools From Breaking Everyone Else's Pipeline

Comments
3 min read
MCP in 2026: The numbers behind the ecosystem explosion

MCP in 2026: The numbers behind the ecosystem explosion

Comments
1 min read
I Built a Bot That Reproduces GitHub Bugs Automatically — Here's What Broke (and What I Learned)

I Built a Bot That Reproduces GitHub Bugs Automatically — Here's What Broke (and What I Learned)

Comments
3 min read
Day 2 of #100DaysOfCode: Built CLI Tools

Day 2 of #100DaysOfCode: Built CLI Tools

Comments
1 min read
A CLI that took a full prompt as an argument and still hung waiting for stdin to close

A CLI that took a full prompt as an argument and still hung waiting for stdin to close

1
Comments
3 min read
Same pack, different CWD, different verdict

Same pack, different CWD, different verdict

1
Comments
4 min read
Data Engineering, Day 2: The Day the Terminal Stopped Feeling Like a Foreign Country

Data Engineering, Day 2: The Day the Terminal Stopped Feeling Like a Foreign Country

Comments
6 min read
Using Multiple GitHub Accounts: Automatically Select the Correct `gh` PAT Based on Repo Owner

Using Multiple GitHub Accounts: Automatically Select the Correct `gh` PAT Based on Repo Owner

Comments 1
6 min read
Getting Agentic Harnesses Out of the Terminal

Getting Agentic Harnesses Out of the Terminal

Comments
4 min read
Kubernetes Demystified: Kubectl & YAML Configuration

Kubernetes Demystified: Kubectl & YAML Configuration

Comments
2 min read
MCP in 2026: The numbers behind the ecosystem explosion

MCP in 2026: The numbers behind the ecosystem explosion

Comments
1 min read
Stop your Keys in .env: Securely Auto-Wire Vertex AI for Local Dev

Stop your Keys in .env: Securely Auto-Wire Vertex AI for Local Dev

6
Comments
4 min read
mtools does not parse MongoDB 4.4+ JSON logs. So I built mdbkit.

mtools does not parse MongoDB 4.4+ JSON logs. So I built mdbkit.

Comments
6 min read
I got annoyed at just enough times that I wrote my own version

I got annoyed at just enough times that I wrote my own version

1
Comments
3 min read
How to Safely Manually Edit the Bash History File

How to Safely Manually Edit the Bash History File

Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.