ModuleNotFoundError: No module named 'request' 報這個錯
2017-06-21
utf-8是unicode的實現(xiàn)方式,就是對unicode的優(yōu)化實現(xiàn),為了節(jié)約存儲空間,所以encode('utf-8')可以包含各種語言。
2017-06-14
import urllib.request
import urllib.parse
req = urllib.request.Request("")
postdata=urllib.parse.urlencode([("a":"b"),...])
req.add_header("c":"d")
resp = urllib.request.urlopen(req,data=postdata.encode('utf-8'))
print(resp.read().decode("utf-8"))
#展示網(wǎng)頁
import urllib.parse
req = urllib.request.Request("")
postdata=urllib.parse.urlencode([("a":"b"),...])
req.add_header("c":"d")
resp = urllib.request.urlopen(req,data=postdata.encode('utf-8'))
print(resp.read().decode("utf-8"))
#展示網(wǎng)頁
2017-06-06
#python3.4要import request
import urllib.request
resp = urllib.request.urlopen("http://www.baidu.com")
print(resp.read().decode("utf-8"))
import urllib.request
resp = urllib.request.urlopen("http://www.baidu.com")
print(resp.read().decode("utf-8"))
2017-06-06