这个代码不希望指定 256 的时候分配一个其实是 512 对齐的内存，所以他分配一个 2*256 对齐，长度为 len+256 的内存，然后取偏移 256 后的地址，保证不是 512 对齐的

腾讯手机管家…其他几个都失败了…安装后设置里没有看到选项 不知道为啥

[RFC1035]( https://tools.ietf.org/html/rfc1035), 4.1.4

DNS 包中用于压缩的方法，据说 GFW 不会正确处理这样的包，所以不会被污染

本来就这样一篇普通的文章的话…虽然没啥干货 不过看看也无妨… 不过还非得强调 CEO 一下子对这个公司和这个人的好感度都降低了…

@WangYan 已发

@Kahn
@processzzp
@miniers
@popu111
@lemontv

已发~请查收~

是

进水了……？

找个阿里云转发好像还行

zici! 已下单~

How I met your mother

chrome 的手势放缩…怎么说呢……总是没有 Safari 用着舒服

不过最短的应该是：

#!/bin/cat

（好像太长了……求不 block ………

（好像太长了……求不 block ………

从备忘录里面找出来的：

Quine: Python & Brainfuck

```python
s='s=print s[:2]+chr(39)+s+chr(39)+chr(10)+s[2:]'
print s[:2]+chr(39)+s+chr(39)+chr(10)+s[2:]
```

So … the key is … 把那些在字符串中表达方式不一样的字符用其他方式代替（`”’”`, `”\n ”`）

另外…用`repr`（`%r`）算作弊吧……= =

```python
s='s={};print s.format(repr(s))';print s.format(repr(s))
```

更加 general 的方法：

```python
import sys
w = sys.stdout.write
s = [105,109,112,111,114,116,32,115,121,115,10,119,32,61,32,115,121,115,46,115,116,100,111,117,116,46,119,114,105,116,101,10,115,32,61,32,91,10,119,40,39,39,46,106,111,105,110,40,109,97,112,40,99,104,114,44,32,115,91,58,51,55,93,41,41,41,10,119,40,39,44,39,46,106,111,105,110,40,109,97,112,40,115,116,114,44,32,115,41,41,41,10,119,40,39,39,46,106,111,105,110,40,109,97,112,40,99,104,114,44,32,115,91,51,55,58,93,41,41,41,10
w(''.join(map(chr, s[:37])))
w(','.join(map(str, s)))
w(''.join(map(chr, s[37:])))
```

And … Brainf**k! (use `cat quine.bf | sed 's/#.*//' | tr '\n' ' ' | sed 's/ //g ’`to remove comments and white spaces)

```
# Character map (according to frequency):
# + > < [ ] - .
# 1 2 3 4 5 6 7
# 43 62 60 91 93 45 46

# start
>>>

# data
>++
>++
>++

>++++
>+++
>+++++
>++
>++++
>++++
>+++
>+
>+++
>+
>++
>++
>++++++
>+++++
>+++
>++++
>++
>+
>+++
>++++++
>+++++
>++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>+++++
>++
>+++++
>+++
>+++
>++++++
>++
>++
>++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>++
>+
>+
>+
>+
>+
>+
>+
>+
>++++
>+++
>+
>+
>+
>+
>+
>++
>++++++
>+++++
>+++
>+
>+
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>++
>+
>+
>+
>+
>++++
>+++
>+
>+
>+
>+
>++
>++++++
>+++++
>+++
>+
>+
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>++++++
>++++++
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>++
>+
>+
>+
>+
>+
>++++
>+++
>+
>+
>+
>+
>+
>+
>++
>++++++
>+++++
>+++
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>+
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>++
>+
>+
>+
>+
>+
>+
>+
>++++
>+++
>++++++
>++++++
>++++++
>++++++
>++++++
>++++++
>++++++
>++
>++++++
>+++++
>+++
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>++++
>++++
>++
>+++++
>++
>++++
>++
>+++++
>+++
>+
>++++
>+++
>+++++
>+++
>++++
>+++
>+++++
>++
>++++++
>+++++
>+++++
>+++++
>+++++
>+++++
>+++++
>++
>+++++
>+
>+
>+
>++++
>++
>++++
>+++
>+++
>+
>++
>++
>++++++
>+++++
>+++
>++++
>++
>+
>+++
>++++++
>+++++
>+++
>+++++++
>++
>++
>++++++
>+++++
>+++
>++++
>+++
>+++++
>++++++
>+++
>+
>++++
>+++
>+
>+++++
>+++
>++++
>+++
>+++++
>++
>++++
>+++
>+++
>+
>+
>+
>+
>+
>+
>+
>+
>++++
>++
>+
>+
>+
>+
>+
>+
>+
>+
>+++
>++++++
>+++++
>++
>++++++
>++++++
>+++++++
>+++
>+
>+
>+
>+
>++++
>++
>++++++
>++++++
>++++++
>++++++
>+++
>++++++
>+++++
>++
>++++++
>++++++
>++++++
>++
>++++
>+++
>+++++++
>++
>++++++
>+++++
>+++
>++++
>++++++
>+++++
>++
>++
>+++++
>+
>++++
>++
>+
>+++++
>++
>++
>++++
>+++++++
>++
>+++++

# return to first char
[<] >

# copy data
[ # for each data
[<+<+>>-] # copy to left two cells
<[>+<-]> # copy back from left cell

[>]>[>]+
[<]<[<]>-
[ # while greater than 0
[>]> [>]< +
[<]<[<]> -
]
>
]

<<->>
>

# Apply character map
[
# go to end of data plus 1; adds up to 43
[>]> [>]
>++++++++ # for range(8)
[<+++++>-] # adds 5
<+++ # adds 3
[<]<[<]> # return to the character

- # minus 1

# if greater than 0
[
# total 19
[>]> [>]<
>++++ # for range(4)
[<++++>-] # adds 4
<+++ # adds 3 (19 totally)
[<]<[<]>
-

[
[>]> [>]< -- # 62 to 60
[<]<[<]>
- # minus 1

[
[>]> [>]<
>+++++ # for range(5)
[<++++++>-] # adds 6
<+ # adds 1 (31 totally)
[<]<[<]>
-
[
[>]> [>]< ++ # adds 2
[<]<[<]> # go back to char
- # minus 1
# 93 to 45
[
[>]> [>]<
>+++++++ # for range(7)
[<------->-] # minus 7
<+ # adds 1 (minus 48 totally)
[<]<[<]>
-
[
[>]> [>]< + # adds 1
[<]<[<]> # go back to char
- # minus 1
]
]
]
]
]
]
> # go to next char
]

# Print first 3 ascii
+++
[
# move the data to left cell
> [<<+>>-] <
# move to right cell
[>+<-]
<.>> # print it
-
]

<[<]

# go to orig data
-<

+[<+]
<[<]>

# Print data (data format)
[
<<++++++++ # for range(8)
[>++++++++<-] # plus 8
>-- # 62
. # ">"
# 62 to 43
<++++ # for range(4)
[>----<-] # minus 4
>--- # 43
>
[<.>-] # print "+"
<[-]> # reset left cell to zero
>
]

+[>+] # go until 255
>>
[.>]
```

aka.

```
>>>>++>++>++>++++>+++>+++++>++>++++>++++>+++>+>+++>+>++>++>++++++>+++++>+++>++++>++>+>+++>++++++>+++++>++>++++>++>+++++>++>++++>++>+++++>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>+++++>++>+++++>+++>+++>++++++>++>++>++>++++>++++>++>+++++>++>++++>++>+++++>++>+>+>+>+>+>+>+>+>++++>+++>+>+>+>+>+>++>++++++>+++++>+++>+>+>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>++>+>+>+>+>++++>+++>+>+>+>+>++>++++++>+++++>+++>+>+>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>++++++>++++++>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>++>+>+>+>+>+>++++>+++>+>+>+>+>+>+>++>++++++>+++++>+++>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>+>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>++>+>+>+>+>+>+>+>++++>+++>++++++>++++++>++++++>++++++>++++++>++++++>++++++>++>++++++>+++++>+++>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>++++>++++>++>+++++>++>++++>++>+++++>+++>+>++++>+++>+++++>+++>++++>+++>+++++>++>++++++>+++++>+++++>+++++>+++++>+++++>+++++>++>+++++>+>+>+>++++>++>++++>+++>+++>+>++>++>++++++>+++++>+++>++++>++>+>+++>++++++>+++++>+++>+++++++>++>++>++++++>+++++>+++>++++>+++>+++++>++++++>+++>+>++++>+++>+>+++++>+++>++++>+++>+++++>++>++++>+++>+++>+>+>+>+>+>+>+>+>++++>++>+>+>+>+>+>+>+>+>+++>++++++>+++++>++>++++++>++++++>+++++++>+++>+>+>+>+>++++>++>++++++>++++++>++++++>++++++>+++>++++++>+++++>++>++++++>++++++>++++++>++>++++>+++>+++++++>++>++++++>+++++>+++>++++>++++++>+++++>++>++>+++++>+>++++>++>+>+++++>++>++>++++>+++++++>++>+++++[<]>[[<+<+>>-]<[>+<-]>[>]>[>]+[<]<[<]>-[[>]>[>]<+[<]<[<]>-]>]<<->>>[[>]>[>]>++++++++[<+++++>-]<+++[<]<[<]>-[[>]>[>]<>++++[<++++>-]<+++[<]<[<]>-[[>]>[>]<--[<]<[<]>-[[>]>[>]<>+++++[<++++++>-]<+[<]<[<]>-[[>]>[>]<++[<]<[<]>-[[>]>[>]<>+++++++[<------->-]<+[<]<[<]>-[[>]>[>]<+[<]<[<]>-]]]]]]>]+++[>[<<+>>-]<[>+<-]<.>>-]<[<]-<+[<+]<[<]>[<<++++++++[>++++++++<-]>--.<++++[>----<-]>--->[<.>-]<[-]>>]+[>+]>>[.>]
```

同…

https://productforums.google.com/forum/#!topic/websearch/Vj0yrdX3Z0Q

同问…最好加个条件是“装 linux ”