https://github.com/a-poor/timeme

A tool to time command line program execution
https://github.com/a-poor/timeme

cli rust timer utility

Last synced: about 1 month ago
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A tool to time command line program execution

• Host: GitHub
• URL: https://github.com/a-poor/timeme
• Owner: a-poor
• License: mit
• Created: 2021-10-09T16:59:51.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-10-13T03:15:51.000Z (about 3 years ago)
• Last Synced: 2024-11-29T11:01:17.780Z (about 1 month ago)
• Topics: cli, rust, timer, utility
• Language: Rust
• Homepage: https://crates.io/crates/timeme
• Size: 20.5 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# timeme

[![Crate Version](https://img.shields.io/crates/v/timeme.svg)](https://crates.io/crates/timeme) 

[![Rust](https://github.com/a-poor/timeme/actions/workflows/rust-test.yml/badge.svg?branch=main)](https://github.com/a-poor/timeme/actions/workflows/rust-test.yml)

_created by Austin Poor_

A CLI for timing command line program execution, written in Rust.

# Installation

```bash

cargo install timeme

```

## Quick Start

Here's a quick look at `timeme`'s help:

```bash

timeme 0.2.4

$ timeme --help

Austin Poor 

Times the execution of a command.

USAGE:

    timeme [OPTIONS]  [ARGS]...

ARGS:

            The command to time

    ...    The arguments to pass to CMD

FLAGS:

    -h, --help       Print help information

    -V, --version    Print version information

OPTIONS:

    -n, --number     Number of times to run the command. Note: Set to <= 0 to run for at

                             least 0.2s. [default: 0]

```

And here's what it looks like in action:

```bash

$ timeme echo Hello, world!

1.281654ms (+/- 412.714µs) for 156 loops

```

You can specify the number of times to run the command.

```bash

$ timeme -n 10 echo Hello, world!

1.48318ms (+/- 326.664µs) for 10 loops

```

Or, if you leave `-n` blank, `timeme` will run the command repeatedly until

it's been run for at least 0.2 seconds.