摘要:
import time def decorator(func): def wrapper(): print time.time() func() return wrapper def f1(): print('xxxxxx') f= decorator(f1) f() import time def decorat... 阅读全文
摘要:
from functools import reduce list_x = ['1','2','3','4','5'] r= reduce(lambda x,y:x+y,list_x,'aaa') print r --aaa12345 阅读全文
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结果 个数 取决于 较小的 list个数 阅读全文
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https://blog.csdn.net/weixin_42434700/article/details/143362373 从这里找下载包 https://unofficial-builds.nodejs.org/download/release/ 解压后直接 加环境变量 vim /etc/pr 阅读全文