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🖥️ System Task Manager

A powerful and interactive task manager built with Streamlit, offering real-time system monitoring, process management, and hardware insights in a sleek web-based UI.

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🚀 Features

🔧 Real-time System Monitoring

• CPU usage – Total and per-core usage.
• Memory – RAM and swap utilization.
• Network – Traffic, interfaces, and active connections.

📋 Process Management

• View all running processes.
• Sort, search, and filter.
• Terminate selected processes.
• cutomised process sheduling algorithms,vizulaise also

🖥️ System Information

• Hardware specifications.
• OS details and version.
• Network interface information.
• Current user sessions and logins.

🧩 Interactive UI

• Tab-based navigation.
• Customizable refresh rate.
• Clean and responsive layout.

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🛠️ Installation

🔍 Prerequisites

• Python 3.7+
• pip package manager

⚙️ Setup

1. Clone the repository:

   git clone https://github.com/lol782/task-manager-streamlit.git
   cd task-manager

2. Create a virtual environment (optional but recommended):

   python -m venv venv
   source venv/bin/activate  # Windows: venv\Scripts\activate

3. Install dependencies:

   pip install -r requirements.txt

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▶️ Usage

1. Run the application:

   streamlit run main.py

2. Open in browser:

   http://localhost:8501
   

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🧭 Application Views

View	Description
Dashboard	Overview of system performance and top processes
Processes	View, filter, and manage running processes with
customise process sheduling algorithm
System Info	Detailed OS and hardware information
Network Stats	Live interface traffic and network connections

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🔐 Permissions

Some features require elevated privileges:

• Linux/macOS: Use sudo for full access to all processes.
• Windows: Run as Administrator for complete process control.

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🎨 Customization

Modify the UI appearance via:

assets/style.css

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📦 Dependencies

• Streamlit – UI framework
• pandas – Data wrangling
• matplotlib – Visualization (optional)
• plotly – Interactive charts (optional)

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📁 Project Structure

task_manager_sim/
│
├── main.py                        # Streamlit app entry point
├── requirements.txt
│
├── core/
│   ├── __init__.py
│   ├── process_manager.py         # CRUD for processes
│   ├── scheduler.py               # Scheduling algorithms
│   ├── resource_analyzer.py       # CPU/Memory usage calculations
│   └── network.py                 # Network usage simulation or stats
│
├── data/
│   └── dummy_processes.json       # Predefined dummy process set
│
├── ui/
│   ├── __init__.py
│   ├── dashboard.py               # Gantt chart, memory, CPU, network
│   ├── process_table.py           # Process list
│   └── control_panel.py           # Add/start/stop process
│
└── utils/
    ├── __init__.py
    ├── visualizer.py              # Gantt, memory, CPU, network graphs
    └── helpers.py                 # ID generator, time, format utils

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📄 License

This project is licensed under the MIT License.

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🤝 Contributing

Contributions, bug reports, and feature requests are welcome. Feel free to fork the repo and submit a Pull Request!

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Let me know if you'd like a version with badges (e.g., Python version, license, etc.) or markdown enhancements like collapsible sections.