<commit_before># stdlib
import platform
import subprocess


def os_name() -> str:
    os_name = platform.system()
    if os_name.lower() == "darwin":
        return "macOS"
    else:
        return os_name


def verify_git_installation() -> None:

    try:
        subprocess.call("git", stdout=subprocess.DEVNULL)
    except FileNotFoundError:
        print(
            "Hagrid requires git for the initial setup, Kindly follow the link below \
            to install git on your System."
        )
        os = os_name()

        git_link = {
            "Windows": "https://git-scm.com/download/win",
            "macOS": "https://git-scm.com/download/mac",
            "Linux": "https://git-scm.com/download/linux",
        }
        print(f"{os} : {git_link[os]}")
        exit(0)


verify_git_installation()
<commit_msg>remove extra space in print<commit_after># stdlib
import platform
import subprocess


def os_name() -> str:
    os_name = platform.system()
    if os_name.lower() == "darwin":
        return "macOS"
    else:
        return os_name


def verify_git_installation() -> None:

    try:
        subprocess.call("git", stdout=subprocess.DEVNULL)
    except FileNotFoundError:
        print(
            "Hagrid requires git for the initial setup, Kindly follow the link below"
            + " to install git on your System."
        )
        os = os_name()

        git_link = {
            "Windows": "https://git-scm.com/download/win",
            "macOS": "https://git-scm.com/download/mac",
            "Linux": "https://git-scm.com/download/linux",
        }
        print(f"{os} : {git_link[os]}")
        exit(0)


verify_git_installation()

{'fraction_non_alphanumeric': 0.12806702573309395, 'fraction_numerical': 0.0011968880909634949, 'mean_word_length': 2.1369606003752346, 'pattern_counts': {'":': 8, '<': 3, '<?xml version=': 0, '>': 7, 'https://': 6, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 6, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '337911', 'n_tokens_mistral': 533, 'n_tokens_neox': 520, 'n_words': 122}