可以使用find命令，如find /path/to/directory -type f -size +1G来查找大于1G的文件。
In this command, the-loption tells thelscommand to use a long listing format, which includes detailed information about the files: file type, permissions, number of hard links, owner, group, size, and time of last modification. And the-hoption stands for "human-readable", and it displays ...
The number of cylindersforthisdiskissetto5005.Thereisnothing wrongwiththat, butthisislarger than1024,andcouldincertain setups cause problemswith:1)software that runs at boottime(e.g., old versions of LILO) 2) bootingandpartitioning softwarefromotherOSs(e.g., DOS FDISK, OS/2FDISK)Command(mfor...
w write table to disk and exit <==将刚刚的动作写入分割表 x extra functionality (experts only) 离开fdisk 时按下q,那么所有的动作都不会生效!相反的, 按下w就是动作生效的意思。 Command (mforhelp): p <== 这里可以输出目前磁盘的状态 Disk /dev/hdc: 41.1 GB, 41174138880 bytes <==这个磁盘的...
In Chapter 3, we discussed some of the top-level disk devices that the kernel makes available. In this chapter, we’ll discuss in detail how to work with disks o...
cat file* | command > result.txt:合并多个文件并通过命令(如sed,grep,awk等)处理再将结果写入新文件。 grep 命令示例 grep Aug /var/log/messages:在指定文件中查找包含关键词Aug的行。 grep ^Aug /var/log/messages:查找以Aug开头的行。 grep [0-9] /var/log/messages:查找包含数字的行。
Linux Command (m for help): d Selected partition 1 Partition 1 is deleted Command (m for help): p Disk /dev/vdb: 42.9 GB, 42949672960 bytes, 83886080 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal):...
w write table to disk and exit <==将刚刚的动作写入分割表 x extra functionality (experts only) 离开fdisk 时按下q,那么所有的动作都不会生效!相反的, 按下w就是动作生效的意思。 Command(mforhelp):p<==这里可以输出目前磁盘的状态Disk/dev/hdc:41.1GB,41174138880bytes<==这个磁盘的文件名与容量255hea...
Command (m for help): m <== 输入 m 后,就会看到底下这些命令介绍 Command action a toggle a bootable flag b edit bsd disklabel c toggle the dos compatibility flag d delete a partition <==删除一个partition l list known partition types m print this menu n add a new partition <==新增一...
$PATH # Press the Esc key to exit the edit mode and enter :wq to close the configuration file. # Run the following command to make the modification take effect: source /etc/profile # Check whether the Maven environment variables are successfully configured. mvn -version # The following ...