strip是trim掉字符串两边的空格。
lstrip, trim掉左边的空格
rstrip, trim掉右边的空格
theString = ' https://mp.youkuaiyun.com/postlist '
print theString.strip()
# https://mp.youkuaiyun.com/postlist
strip是trim掉字符串两边的空格。
lstrip, trim掉左边的空格
rstrip, trim掉右边的空格
theString = ' https://mp.youkuaiyun.com/postlist '
print theString.strip()
# https://mp.youkuaiyun.com/postlist