Use Gui Merge Tool

git mergetool -g

git mergetool -g

#!/bin/bash

# Use Gui Merge Tool
git mergetool {{[-g|--gui]}}

import subprocess

# Use Gui Merge Tool
# Make sure to replace <placeholders> with actual values
def run_command():
    cmd = [
        "git",
        "mergetool",
        "-g"
    ]
    
    try:
        print(f"Executing: {' '.join(cmd)}")
        subprocess.run(cmd, check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error: {e}")
    except FileNotFoundError:
        print("Error: git not found. Please install it first.")

if __name__ == "__main__":
    run_command()