<commit_before>#!/usr/bin/env python3
import sys
from PyQt5.QtWidgets import QApplication
from keyboard.ui.widgets import KeyboardWindow

if __name__ == '__main__':
  app = QApplication([])
  window = KeyboardWindow()
  window.showMaximized()
  sys.exit(app.exec())<commit_msg>Add signal handler to quit the application<commit_after>#!/usr/bin/env python3
import sys
import signal
from PyQt5.QtWidgets import QApplication
from keyboard.ui.widgets import KeyboardWindow

if __name__ == '__main__':
  signal.signal(signal.SIGINT, signal.SIG_DFL)
  app = QApplication([])
  window = KeyboardWindow()
  window.showMaximized()
  sys.exit(app.exec())
{'fraction_non_alphanumeric': 0.11180124223602485, 'fraction_numerical': 0.006211180124223602, 'mean_word_length': 5.581632653061225, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, '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': '4356929', 'n_tokens_mistral': 212, 'n_tokens_neox': 207, 'n_words': 51}