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yum install nfs-utils mount -t nfs 192.168.1.153:/taimei /taimei
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posted @ 2017-12-18 20:28
Earic
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Firefox:安装 Web Developer 插件,装完重启之后会出现一排新的工具栏,点击 Cookies -> Add Cookie… 即可增加/修改一个Cookie了。 Opera:Opera 可以在 菜单 -> 工具 -> 高级 -> Cookie… 对话框中找到当前的页面的 Cookie
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posted @ 2017-12-12 22:18
Earic
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1、解决java.lang.RuntimeException: can not run elasticsearch as rootadduser *** //添加用户passwd *** //给用户赋值添加完用户之后:用root用户执行 : chown -R 文件夹名 用户名 2、警告提示[2016
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posted @ 2017-12-11 10:03
Earic
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加删除线: .setUnderline(Color.BLACK, 2.0f, 0.0f, 6.0f, 0.0f, 1) https://developers.itextpdf.com/examples/merging-pdf-documents/clone-merging-documents-and
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posted @ 2017-12-09 11:32
Earic
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/** *//**文件重命名 * @param path 文件目录 * @param oldname 原来的文件名 * @param newname 新文件名 */ public void renameFile(String path,String oldname,String newname)..
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posted @ 2017-12-06 20:26
Earic
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输入win10升级产品密匙:VK7JG-NPHTM-C97JM-9MPGT-3V66T。系统自动验证后依次点击下一步、始按钮kms激活
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posted @ 2017-12-05 22:54
Earic
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File->Invalidate Cache and Restart
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posted @ 2017-11-30 17:47
Earic
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之后再test目录下面创建java的文件夹,悲催的发现不能创建。想了好久,之后找到再本机的目录,手动创建java文件夹,然后点击test文件夹 ,并且点击下面的Tests文件夹 设置完test-> java 目录 ctrl+shfit+t ok
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posted @ 2017-11-30 17:15
Earic
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posted @ 2017-11-30 14:21
Earic
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posted @ 2017-11-28 18:08
Earic
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posted @ 2017-11-28 17:18
Earic
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posted @ 2017-11-27 18:43
Earic
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select t1.id,t2.idfrom t1left join t2 on t1.id = t2.id and t1.id>1 and t2.id<>3在mysql的left join中条件放在on后面和在where后面是不同的; 1. on后面只针对于t2表进行过滤,所以上面的t1.id>1
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posted @ 2017-11-21 18:12
Earic
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posted @ 2017-11-18 00:09
Earic
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C:\Windows\System32\drivers\etc\hosts 用记事本打开屏蔽掉域名127.0.0.1 hub5btmain.sandai.net127.0.0.1 hub5emu.sandai.net127.0.0.1 upgrade.xl9.xunlei.com
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posted @ 2017-11-11 22:16
Earic
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server 启动参数加上 : -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=13005
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posted @ 2017-11-05 17:54
Earic
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posted @ 2017-10-22 21:33
Earic
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posted @ 2017-10-17 22:20
Earic
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posted @ 2017-10-06 22:23
Earic
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posted @ 2017-09-30 21:47
Earic
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posted @ 2017-09-26 22:51
Earic
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posted @ 2017-09-26 22:45
Earic
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posted @ 2017-09-26 22:45
Earic
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posted @ 2017-09-26 22:43
Earic
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posted @ 2017-09-26 20:55
Earic
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posted @ 2017-09-26 11:28
Earic
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posted @ 2017-09-24 22:50
Earic
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posted @ 2017-09-24 14:39
Earic
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posted @ 2017-09-20 16:58
Earic
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posted @ 2017-09-18 11:44
Earic
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posted @ 2017-09-18 11:40
Earic
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posted @ 2017-09-18 10:44
Earic
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posted @ 2017-09-15 17:43
Earic
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posted @ 2017-09-15 17:29
Earic
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posted @ 2017-09-15 17:09
Earic
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posted @ 2017-09-15 14:56
Earic
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posted @ 2017-09-14 17:48
Earic
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posted @ 2017-09-12 18:04
Earic
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posted @ 2017-09-09 13:39
Earic
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posted @ 2017-09-07 17:26
Earic
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