# Reminder Script

This script allows you to set reminders from the command line on a Linux system. It uses the `notify-send` command to display pop-up notifications and the `at` command to schedule these notifications at specified times.

## Features

- Set reminders with custom messages.
- Schedule reminders for specific times or intervals.
- Display notifications as pop-ups on your desktop.

## Requirements

- `libnotify-bin` package for `notify-send` command.
- `at` command for scheduling tasks.

## Installation

1. **Clone the Repository**:
   Clone this repository to your local machine:
   ```bash
   git clone <repository-url>
   cd <repository-directory>
   ```

2. **Install Necessary Packages**:
   Ensure you have the `libnotify-bin` package installed. For Fedora, you can install it using:
   ```bash
   sudo dnf install libnotify
   ```

3. **Make the Script Executable**:
   Make the script executable by running:
   ```bash
   chmod +x remind.sh
   ```

## Usage

- **Set a Reminder**:
  Use the script to set reminders with a message and time. For example:
  ```bash
  ./remind.sh "Time to take a break" in 5 minutes
  ```

- **Set a Reminder for a Specific Time**:
  ```bash
  ./remind.sh "Meeting starts" at 14:00
  ```

- **Immediate Reminder**:
  ```bash
  ./remind.sh "Check emails" now
  ```

## Notes

- Ensure your desktop environment's notification system is enabled.
- The `at` command must be running on your system to schedule tasks.