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.
Understanding `$@`, `$*`, `"$@"`, and `"$*"` in Shell Scripts
vast-cow profile

Understanding `$@`, `$*`, `"$@"`, and `"$*"` in Shell Scripts

#bash #cli #linux #tutorial
1
Comments
2 min read
I built a Bitbucket CLI — and it convinced me CLIs beat MCP servers for AI agents
hugohbrt profile

I built a Bitbucket CLI — and it convinced me CLIs beat MCP servers for AI agents

#cli #bitbucket #ai #agents
Comments
3 min read
From CLI to Web App: Making Archimedes Usable
harshalrudra profile

From CLI to Web App: Making Archimedes Usable

#showdev #cli #frontend #webdev
Comments
1 min read
ctxwatch — I Built the Missing Context-Saturation Daemon for Claude Code in 4 Hours
geniej profile

ctxwatch — I Built the Missing Context-Saturation Daemon for Claude Code in 4 Hours

#claudecode #ai #python #cli
Comments
4 min read
Terminal themes assume you're scanning code. I'm reading paragraphs.
palo_alto_ai profile

Terminal themes assume you're scanning code. I'm reading paragraphs.

#showdev #claude #cli #ux
Comments
2 min read
Building an AI-Agent-Friendly CLI: Lessons from deployhq-cli
martakar profile

Building an AI-Agent-Friendly CLI: Lessons from deployhq-cli

#devops #ai #cli #claude
Comments
6 min read
66.5% of My Claude Code Tokens Were Wasted. A 200-Line Wrapper Got Them Back.
ji_ai profile

66.5% of My Claude Code Tokens Were Wasted. A 200-Line Wrapper Got Them Back.

#ai #claudecode #cli #productivity
Comments
7 min read
Writing a Regex Playground in 200 Lines of Rust
sendotltd profile

Writing a Regex Playground in 200 Lines of Rust

#rust #regex #cli #tutorial
Comments
9 min read
Bash vs. Zsh vs. Fish: Which One Should You Actually Use?
sakibreza229 profile

Bash vs. Zsh vs. Fish: Which One Should You Actually Use?

#terminal #cli #bash #zsh
Comments
3 min read
Describing Cron Expressions: Why Templates Don't Work, and What Does
sendotltd profile

Describing Cron Expressions: Why Templates Don't Work, and What Does

#typescript #cron #cli #tutorial
Comments
8 min read
I Got Tired of Pasting EXPLAIN Plans Into Web Tools, So I Wrote pg-explain-viz
sendotltd profile

I Got Tired of Pasting EXPLAIN Plans Into Web Tools, So I Wrote pg-explain-viz

#rust #postgres #cli #tutorial
Comments
10 min read
PHPStan's JSON Output Is Noise. I Wrote a Formatter with a Baseline Diff.
sendotltd profile

PHPStan's JSON Output Is Noise. I Wrote a Formatter with a Baseline Diff.

#php #phpstan #cli #tutorial
Comments
9 min read
Writing a tar Inspector in Rust with Three Dependencies
sendotltd profile

Writing a tar Inspector in Rust with Three Dependencies

#rust #tar #cli #tutorial
Comments
9 min read
git log --pretty is a tiny DSL: building a zero-dep CHANGELOG generator
sendotltd profile

git log --pretty is a tiny DSL: building a zero-dep CHANGELOG generator

#typescript #git #cli #tutorial
Comments
8 min read
Seed Data Without a Dependency Tree: A Tiny PHP CLI Instead of Faker
sendotltd profile

Seed Data Without a Dependency Tree: A Tiny PHP CLI Instead of Faker

#php #cli #database #tutorial
Comments
10 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.