parameters: (args, shell=False, with_print=True)
docstring: execute an external command. Use shell=True if using bash specifics
docstring_summary: execute an external command. Use shell=True if using bash specifics
docstring_tokens: execute an external command . Use shell = True if using bash specifics
function: def syscall(args, shell=False, with_print=True):
      ''' execute an external command. Use shell=True if using bash specifics '''
      args = args.split()
      if with_print:
          print(u"-----------\n" + u" ".join(args) + u"\n-----------")
  
      if shell:
          args = ' '.join(args)
      call(args, shell=shell)
function_tokens: def syscall ( args , shell = False , with_print = True ) : args = args . split ( ) if with_print : print ( u"-----------\n" + u" " . join ( args ) + u"\n-----------" ) if shell : args = ' ' . join ( args ) call ( args , shell = shell )