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MAC OSX

摘要: 你可以输入下面的命令来查看IPv4端口:(最好加 sudo) # lsof -Pnl +M -i4 阅读全文
posted @ 2016-02-03 11:13 szllq2000 阅读(122) 评论(0) 推荐(0) 编辑

android gradle,groovy--https://blog.csdn.net/hebbely/article/details/79074460

摘要: android grale,groovyhttps://blog.csdn.net/hebbely/article/details/79074460 Gradle编译时报错:gradle:peer not authenticated处理方法:Change your repository syntax 阅读全文
posted @ 2016-01-28 10:11 szllq2000 阅读(156) 评论(0) 推荐(0) 编辑

CentOS下Redis服务器安装配置

摘要: rpush/lrange 说明: IT网,http://www.it.net.cn 操作系统:CentOS IT网,http://www.it.net.cn 1、安装编译工具 yum install wget make gcc gcc-c++ zlib-devel openssl openssl-d 阅读全文
posted @ 2016-01-28 09:29 szllq2000 阅读(187) 评论(0) 推荐(0) 编辑

mysql db imported into mongodb

摘要: desc cwd_usershow columns from cwd_user select COLUMN_NAME from information_schema.columns where table_name='cwd_user' and table_schema='jiradb' 1、进入... 阅读全文
posted @ 2016-01-26 15:40 szllq2000 阅读(146) 评论(0) 推荐(0) 编辑

mongdb ---shard

摘要: http://blog.fens.me/mongodb-shard/ https://segmentfault.com/a/1190000004263332 1. 和用户管理相关的操作基本都要在admin数据库下运行,要先use admin; 2. 如果在某个单一的数据库下,那只能对当前数据库的权限 阅读全文
posted @ 2016-01-26 15:00 szllq2000 阅读(212) 评论(0) 推荐(0) 编辑

Android-aidl, binder,surfaceview

摘要: http://blog.csdn.net/stonecao/article/details/6425019 http://www.cnblogs.com/linucos/archive/2012/05/24/2516623.html SurfaceView 由于可以直接从内存或者DMA等硬件接口取得 阅读全文
posted @ 2016-01-25 09:24 szllq2000 阅读(654) 评论(0) 推荐(0) 编辑

linux memory dump--http://www.forensicswiki.org/wiki/Tools:Memory_Imaging

摘要: Linux provides two virtual devices for this purpose, '/dev/mem' and '/dev/kmem', though many distributions disable them by default for security reason 阅读全文
posted @ 2016-01-20 11:17 szllq2000 阅读(494) 评论(0) 推荐(0) 编辑

Vanish/squid

摘要: http://www.yl1001.com/article/5291411898652918.htmHTTP加速简单的说,在本次测试中,Varnish将来自80的请求转发到后端的nginx8080端口,当匹配到请求是jpg、css、js等静态文件时,将会进 入缓存中查找,若未找到则将请求发给后端的n... 阅读全文
posted @ 2016-01-11 10:38 szllq2000 阅读(604) 评论(0) 推荐(0) 编辑

dongle --NFC

摘要: A dongle is a small piece of hardware that attaches to a computer, TV, or other electronic device in order to enable additional functions such as copy 阅读全文
posted @ 2016-01-11 10:11 szllq2000 阅读(148) 评论(0) 推荐(0) 编辑

词频统计 in office

摘要: ROSTCM6 1. http://www.writewords.org.uk/word_count.asp 2. http://darylkinsman.ca/tools/wordfreq.shtml3. http://www.wordcounter.com/ VBA macro of word 阅读全文
posted @ 2016-01-11 09:49 szllq2000 阅读(521) 评论(0) 推荐(0) 编辑
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