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bccber

bccber

V2EX member #220568, joined on 2017-03-13 01:26:22 +08:00
lumen +monolog
PHP    bccber    Mar 22, 2018    Lastly replied by minbaby
2
UDPServer 有必要使用 select 模型吗?
问与答    bccber    Oct 4, 2017    Lastly replied by choury
1
推荐一台码代码的笔记本!
程序员    bccber    Jul 30, 2017    Lastly replied by jamesarch
20
用类作字典的 Key 能搞不?
Python    bccber    Jul 26, 2017    Lastly replied by linw1995
22
PHP 转发代理服务器 疑问
PHP    bccber    Jun 8, 2017    Lastly replied by owenliang
2
redis 中有 4 亿条记录会占多少内存?
程序员    bccber    May 2, 2017    Lastly replied by luw2007
13
hosts 劫持域名怎么破?
程序员    bccber    Mar 14, 2017    Lastly replied by wafm
13
bccber's recent replies
Jul 29, 2017
Replied to a topic by bccber 程序员 推荐一台码代码的笔记本!
@johnhsm2333 没有固态 另外 这还是小黑吗?
Jul 29, 2017
Replied to a topic by bccber 程序员 推荐一台码代码的笔记本!
@laincat 我不是玩家
Jul 29, 2017
Replied to a topic by bccber 程序员 推荐一台码代码的笔记本!
@hst001 不要独显 求推荐 : 8G+15 寸+SSD
Jul 29, 2017
Replied to a topic by bccber 程序员 推荐一台码代码的笔记本!
惠普那台 可以减 300 元 价格也差不多了
还多一块独显 所以又纠结了
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
@CryMeatel

我猜测 tuple 并不会处理 def __hash__(self): 和 __eq__
然后是使用 tuple 的地址作 key 这样有可能会出问题的
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
@PythonAnswer 你竟然没碰到过必须要使用类或者结构体作 key 的场景?
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
ok 了
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
hash 只是为了快速判断
当 hash 一样 会使用 eq 再判断
是吧
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
@HypoChen 你输了五毛
Jul 26, 2017
Replied to a topic by bccber Python 用类作字典的 Key 能搞不?
def __hash__(self): 和 __eq__ ??
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