how to make directory

There are two things to know about doing Linux: First know where you are (desktop ...). ） Case sensitive PWD: View your current directory "/" stands for: root directory Cd: CD (change directory) +

Function: Automatically detect if there are not partitioned data disks, format new data disks and mount Solved what problem: one-click to detect whether there are not partitioned data disks, and can be formatted and automatically mounted,

"Linux system root sub-directory functions"/root directoryThe corresponding files for the/bin System Execution command are in this directory/sbin System Super Administrator execute command files are in this directory/dev device CPU, memory RAM, disk

Anyone can lose something, what if you lose the root password of your server? It doesn't matter, we use the following method to recover. Recovery method Method One: Directly through the Lilo development init= "/bin/bash start to modify the

There are three executable files in DOS, respectively exe,com and bat (the current page supports the cmd extension). Among them, exe and COM file are binary form, only bat file is text form, can read directly. As a result, the bat file is much

I wonder if you have any idea where all these directories on the disk come from? In fact, these directories are created by ourselves, we created these directories to classify the organization files, if we have a new category of files, we need to

There are three executable files in DOS, respectively exe,com and bat (the current page supports the cmd extension). Among them, exe and COM file are binary form, only bat file is text form, can read directly. As a result, the bat file is much

One or two in-system distribution (binary package in *.rpm form, *.tar.gz/*.tgz, *.bz2 binary package) (i), *.rpm form of binary packages Installation: Rpm–ivh packagename.rpm Uninstall: Rpm-e PackageName (ii), *.tar.gz/*.tgz, *.bz2 form of binary

Platform Introduction: Host Side-ubuntu11.04 Development Board Kernel-linux-2.6.30 DNSMASQ Version-2.56 Porting process: DNSMASQ is a compact and convenient tool for configuring DNS and DHCP for small networks that provide DNS functionality and

RPM Package: 1. How to install the RPM package RMP software packages can be installed using the program RPM to complete. Execute the following command Rpm-i your-package.rpm Where your-package.rpm is the file name of the RPM package you want to

self-study from bird Brother's book, thank Brother Bird. A. Path relative path and absolute path . Represents this level of directory ... represents the top-level directory -represents the previous working directory- represents the current user's

Make is an indispensable tool for software compilation in Unix-like systems, with many versions, and GNU is a more authoritative one for a variety of distributions.   There is no special place for make installation.   After installation, you need to

Installing the JDK1. Upload a local download of the compressed package, in the terminal input:yum install lrzsz wait for the installation to complete after input:rz Select File Add 2. go to the local directory to create the Java Directory

With more than 10 years of windows, and finally changed a high with the Mac, as the saying goes regardless of the front end or back end or toward the Linux, no matter how many PCs will eventually go to the Mac. Not learning command line with what

The below is about Utl_file operation:First, you should make a directory at the path so you wish:[Email protected] ~]$ mkdir Test_dirAnyone has the privileges read, write and executeUse SYS log in Oracle:[Email protected] ~]$ rlwrap sqlplus

Linux File SystemLinux system is a file design of the operating system, in Linux everything is file, its file structure is a tree structure,/root directory, and so on the other directories are from the root directory.下面介绍几个根目录下比较重要的目录文件：1,/: root

File typellYou can see the file details later:-: General file (internal type is what, with file command)d: Directory, catalog fileb: BLOBK device, block devices file, support random access in "block" units Major number: The main device ID,

Serial number Command corresponding English Role 01 Ls List View the contents of the current folder 02 Pwd Print Wrok Directory View the folder you currently reside in

Linux Common Commands (i) Linux Tutorials | Beginner's Tutorial yum install -y lrzsz vim unzip wget net-tools Common commandsinit 3 //1. 切换到命令界面init 5 //2. 切换到图形界面which java //3. 查看指令对应的可执行文件位置man java //4. 查看指令可以使用的参数

Linux common commands explaining1.1 Linux Command Basics1.Linux commands (provided by developer-written software)? An instruction or program used to implement a class of functions? The execution of the command depends on the interpreter program (for