Example guestfish sessionSometimes, you must modify a virtual machine image to remove any traces of the MAC addressthat was assigned to the virtual network interface card when the image was first created,because the MAC address will be different when…
1.安装guestfish yum install libguestfs-tools 注意,如果要修改windows镜像需要安装 yum install libguestfs-winsupport 2.修改配置文件:/etc/libvirt/qemu.conf user = "root" # The group for QEMU processes run by the system instance. It can be # specified in a similar way to…
批量创建文件 int cont = 1; String s = "E:\\学习资料\\Java笔记-"; while(cont<100){ File f = new File(s+cont+".txt"); if(!f.exists()){ f.createNewFile(); } cont++; } 批量修改文件名 File file = new File("E:\\学习资料"); String sf = file.getAbsolute…
转自: http://blog.csdn.net/bjourney/article/details/46832159 在Xcode6创建问的时候,会自动生成注释 // Created byxxx on 15/7/10. // Copyright (c) 2015年 xxxx. All rights reserved. xxx默认为电脑用户名,那么如何修改呢?方法如下: 右键Xcode图标,显示包内容 /Contents/Developer/Library/Xcode/Templates/Fi…
在Xcode里创建的时候,会自动生成注释 // Created byxxx on 15/7/10. // Copyright (c) 2015年 xxxx. All rights reserved. xxx默认为电脑用户名,那么如何修改呢? 方法如下: 右键Xcode图标,显示包内容 /Contents/Developer/Library/Xcode/Templates/File Templates/Source C File.xctemplate C++ File.xctemplate C…
Block ChangeTracking 是Oracle 10g里推出的特性.官网对Block change tracking 的定义如下: Adatabase option that causes Oracle to track data file blocks affected by eachdatabase update. The tracking information is stored in a block change trackingfile. When block change…