<commit_before>// General configuration
module.exports = {
    application: {
        port: 3000,
        host: "127.0.0.1",
        environment: "development",
        apiVersion: "v1",
        logLevel: "info",
        logFolder: "logs",
        refresh: {
            universe: 3600000, // One hour
            examples: 3600000  // One hour
        }
    }
};
<commit_msg>Use env vars for configuration<commit_after>// General configuration
module.exports = {
    application: {
        host: process.env.HOST || "127.0.0.1",
        port: process.env.PORT0 || 3000,
        environment: process.env.NODE_ENV || "development",
        apiVersion: "v1",
        logLevel: "info",
        logFolder: "logs",
        refresh: {
            universe: process.env.REFRESH_UNIVERSE || 3600000, // One hour
            examples: process.env.REFRESH_EXAMPLES || 3600000  // One hour
        }
    }
};

{'fraction_non_alphanumeric': 0.1291759465478842, 'fraction_numerical': 0.05679287305122494, 'mean_word_length': 1.9093851132686084, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 2, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5773076', 'n_tokens_mistral': 302, 'n_tokens_neox': 266, 'n_words': 61}