import re def open_delimited(filename, delimiter, chunksize=1024, args, kwargs): with open(filename, args, **kwargs) as infile: remainder = ‘’ for chunk in iter(lambda: infile.read(chunksize), ‘’): pieces = re.split(delimiter, remainder+chunk) for piece in pieces[:-1]: yield piece remainder = pieces[-1] if remainder: yield remainder
for line in open_delimited("log.txt", delimiter='/'):
print(repr(line))
602392714
清零编程群