Autojump is a faster way to navigate your filesystem. It works by maintaining a database of the directories from the command line. It was written in Python, which is an advanced version of Linux ‘ cd‘ command. The jumpstat command shows you the current contents of the database. You ne...
Unix-like systems such as Linux always have a single file system tree,regardless of how many drives or storage devices are attached(附加) to the computer.Storage devices are attached(or more correctly,mounted) at various points on the tree according to the whims(突发的奇想...
The root directory, marked by a forward slash (/), is the starting point of theLinux file systemhierarchy. From this topmost level, you can navigate through various subdirectories such as /home, /bin, and /usr. Each of these directories has a specific role within the system and can conta...
we usecdcommand to move between a stack of directories in Linux and Unix-like operating systems. In this guide I am going to teach you how tonavigate directories faster in Linuxwithout usingcdcommand often. There could be many ways, but I only know the following five methods right now!
1. View Man Page of Linux Command One of the primary use of themancommand is to display the system documentation. The valid argument for the man command is the name of the program, utility, or function. To understand this, let’s use the following command to view the man page of the...
For example, if you add -s to the kernel parameters, the kernel passes the -s to the init program to indicate that it should start in single-user mode. 当遇到无法理解的参数时,Linux内核会保存该参数。内核在执行用户空间启动时会将该参数传递给init。例如,如果您添加了-s到内核参数中,内核会将-...
One of the best ways to see this in action and to learn about GRUB in general is to look at its menu. The interface is easy to navigate, but there’s a good chance that you’ve never seen it. Linux distributions often do their best to hide the boot loader from you. ...
To split the tmux window into two horizontal panes, pressCtrl + Band type“ You can navigate between the two panes with the help of the following commands: Ctrl + Band typeoAllows you to switch to the next pane Ctrl + Band type;Allows you to alternate between both panes ...
1. Enable root privileges using thesudo commandor switching to root withsu. 2. Run thecd commandto navigate to the/var/logdirectory: cd /var/log 3. To view the logs, type thels command: sudo ls The command displays all Linux log files, such askern.logandboot.log. These files contain...
In this chapter, we’ll discuss in detail how to work with disks on a Linux system. You’ll learn how to partition disks, create and maintain the filesystems that go inside disk partitions, and work with swap space. 在第三章中,我们讨论了内核提供的一些顶层磁盘设备。 在本章中,我们将...