TCP keep-alive的三个参数用man命令,可以查看linux的tcp的参数:man 7 tcp其中keep-alive相关的参数有三个: tcp_keepalive_intvl (integer; default: 75; since Linux 2.4)
The number of seconds between TCP keep-alive pr...
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其他好文 时间:
2015-03-16 19:19:08
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144
data heartemp; set Sashelp.Heart; if BP_Status='Normal' then delete;*血压正常的不写入数据集,drop排除变量,delete排除观测; keep status sex Weight_Status BP_Status; rename BP_Status = Bloodpressure; run;proc pr...
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其他好文 时间:
2015-03-15 23:03:51
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151
Here I would like to share with you how to restore factory setting for Launch X431 V.Note: before operation, you need to keep following 2 points in mi...
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其他好文 时间:
2015-03-11 16:53:14
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194
使用 Visual Studio 2010 Team Foundation Server 进行源代码编辑时,可以对代码实施以下三种锁定之一:Unchanged - Keep any existing lockCheck Out - Prevent other users from checking ...
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Web程序 时间:
2015-03-10 17:07:18
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212
Face your past without regret. Handle your present with confidence.Prepare for future without fear. keep the faith and drop the fear. 面对过去无怨无悔,把握现在充满信...
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Web程序 时间:
2015-03-09 16:03:13
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239
之前有写了一篇Masonry实现自动布局的随笔,今天无聊的时候又发现了另外一个自动布局的第三方框架Keep Layout,使用起来感觉比Masonry简单一点,相比之下容易理解?附上源码地址:https://github.com/iMartinKiss/KeepLayout关于一些属性的介绍:属性间...
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其他好文 时间:
2015-03-08 22:55:58
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245
Proxy-Connection, 这个字段是干什么的?从字面上的意思看,这个字段表示和代理的连接。下面我们来具体看一下首先我们看一下设置了浏览器代理之后HTTP的请求有哪些变化GET / HTTP/1.1Host: www.example.comConnection: keep-aliveGET ...
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其他好文 时间:
2015-03-06 16:27:40
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209
Given a binary search tree and a new tree node, insert the node into the tree. You should keep the tree still be a valid binary search tree.ExampleGi....
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其他好文 时间:
2015-03-05 06:50:40
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143
Given an array with positive and negative integers. Re-range it to interleaving with positive and negative integers.NoteYou are not necessary to keep ...
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其他好文 时间:
2015-03-05 06:50:29
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199