Python中使用gzip模块压缩文件的简单教程

import StringIO,gzipcontent = 'Life is short.I use python'zbuf = StringIO.StringIO()zfile = gzip.GzipFile(mode='wb', compresslevel=9, fileobj=zbuf)zfile.write(content)zfile.close()

f = gzip.open('file.gz', 'wb')f.write(content)f.close()

import gzipwith open("/path/to/file", 'rb') as plain_file:  with gzip.open("/path/to/file.gz", 'wb') as zip_file:    zip_file.writelines(plain_file)

from subprocess import check_callcheck_call('gzip /path/to/file',shell=True)