old_contents: __author__ = "Richard Lindsley"
  
  import sys
  
  import sip
  sip.setapi('QDate', 2)
  sip.setapi('QDateTime', 2)
  sip.setapi('QString', 2)
  sip.setapi('QTextStream', 2)
  sip.setapi('QTime', 2)
  sip.setapi('QUrl', 2)
  sip.setapi('QVariant', 2)
  from PyQt4 import Qt
  
  def main():
      qt_app = Qt.QApplication(sys.argv)
      label = Qt.QLabel("Hello, world")
      label.show()
      qt_app.exec_()
  
  if __name__ == "__main__":
      main()
  
new_contents: __author__ = "Richard Lindsley"
  
  import sys
  
  #import sip
  #sip.setapi('QDate', 2)
  #sip.setapi('QDateTime', 2)
  #sip.setapi('QString', 2)
  #sip.setapi('QTextStream', 2)
  #sip.setapi('QTime', 2)
  #sip.setapi('QUrl', 2)
  #sip.setapi('QVariant', 2)
  #from PyQt4 import Qt
  
  from PySide.QtCore import *
  from PySide.QtGui import *
  
  
  def main():
      qt_app = QApplication(sys.argv)
      label = QLabel("Hello, world")
      label.show()
      qt_app.exec_()
  
  if __name__ == "__main__":
      main()
  
subject: Use pyside instead of pyqt4