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skyahead

skyahead

V2EX member #18128, joined on 2012-03-15 00:09:29 +08:00
skyahead's recent replies
Jul 16, 2014
Replied to a topic by skyahead iDev 请问大家如何解决 storyboard conflicts?
@semicircle21 什么带锁的管理工具?
Jul 15, 2014
Replied to a topic by skyahead iDev 请问大家如何解决 storyboard conflicts?
现有项目已经用了storyboard,改不了了!
www.qingdao6.com都可以访问,看来是firefox比较聪明,自动加了www.
Dec 18, 2013
Replied to a topic by xipan 酷工作 写给那些站在十字路口的技术同学们
“加入一个有潜力的成熟创业团队”的缺点是:

1.跟稳定的大公司比,工资低,失败可能大。
2.跟自己创业比,拿不到原始股,stock option基本就是扯淡
Sep 18, 2013
Replied to a topic by itfanr 程序员 如何输出一个数组的全排列?
昨天刚好写了一个python,不过输入是字符串!

def get_permutations(s):
result = []

assert len(s) is not 0 # sanity check

if len(s) == 1:
result.append(s)
else: # len >= 2
for i in range(len(s)):
curr = s[i]

# rest of the string
if i == 0: # first in the string
rest = s[1 : ]
elif i == len(s) - 1: # last in the string
rest = s[ : i ]
else: # those in the middle
rest = s[0 : i] + s[i + 1 : ]

for a in get_permutations(rest): # get all the premutations of [s - curr]
result.append(curr + a)

return result

if __name__ == "__main__":
s = '1234'
print get_permutations(s)
我的firefox是23.0.1,但是提示不支持“Sorry

EasyMeeting supports chrome 22+ now”。手机上什么浏览器支持webrtc呢?这个技术做面试平台非常好,可惜目前浏览器支持的实在不够啊。。。
firefox什么版本支持webrtc?
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