metasploitable linux

Linux Command details-less command, linux Command details less In Linux, there is also a command similar to the more command-less command, which is more flexible and powerful than the more command. Today we will introduce the less command in Linux.For more information about Linux commands, see the quick query manual fo

Linux basics [Article 9] and linux basics Article 9 Architecture of adding three disks to the server Note: 1. linux caches the physical memory that is not used by the system. Therefore, 859 is not the actual memory of the system. 2. The real available system memory is 921. 3. buffers is the write buffer, and sync writes the buffer data to the disk. 4. the cach

Linux Study Notes (14) file system management and linux Study Notes1. Review partition and System (1) Partition types Linux partitions generally include primary partitions, extended partitions, and logical partitions. Where: A maximum of four primary partitions can be created; There can be only one extended partition, or one of the primary partitions, that is, th

Basic linux and basic linux 1. What is linux? 01. Linux is a free-of-charge and freely-spread Unix-like operating system that supports multiple users, multi-tasking, multi-thread and multi-CPU operating systems.02. Linux can be installed on various computer hardware devices,

Linux System Study Notes: Preface, linux Study NotesLinux System Study Notes: Preface Zookeeper Linux is a free-of-charge and freely-spread Unix-like operating system. It is a POSIX and UNIX-based operating system that supports multiple users, multi-tasking, multithreading, and multi-CPU. It can run major UNIX tool software, applications and network protocols. I

Introduction to various software installation methods and more friendly package management software on Linux platform, linux installation methodsI. Four Methods for installing and uninstalling software on Linux platform 1. Installing and uninstalling the source code package Advantages:Best performance and stability Disadvantages:Installation is a little complicat

Original: http://www.cnblogs.com/laov/p/3541414.htmlIntroduction to Linux and Ubuntu InstallationCommon directivesSystem administration CommandsPackaging compression-related commandsShut down/Restart the machineLinux PipelinesLinux Package ManagementVim useUser and User group managementFile Rights ManagementDaniel Notes-www.weixuehao.comFrom: HTTP://WWW.WEIXUEHAO.COM/ARCHIVES/25Introduction to Linux and Ubu

to the permission. In the previous section on Linux Users and user master management, in fact, their nature (or the user and user groups appear in the original intention) are convenient rights management. The importance of rights management for computers is self-evident, and permissions allow each user to use the computer settle down without worrying about other users destroying their resources. If Lao Wang has a key to your home, you are not very egg

Today began to learn Linux, a long time ago has studied Linux, at that time learning is quite serious, but not long, the memory is not to force, decisive or to forget about the same time, the notes did not know where a small corner lost, no matter how it is,Start this wonderful Linux tour today and come on! B (￣▽￣) dLinux HistoryTan Ningbong-MinixLinus--> with Mi

In fact, Java's native platform is Linux, but it can run across platforms. There are even native JDK in Linux, but these JDK is not complete, so it is best to configure a jdk1,7, for the future of Tomcat, Android and other ready. The following is an example of how to configure the JDK in Linux with JDK1.7 in Debian configuration.First, the download and installati

MKFS command Linux Format Disk commandLinux mkfs directive: MKFS usage rights: Super User usage: MKFS [-v] [-t fstype] [fs-options]fileSYS [blocks] [-l lable] Description: Establish a Linux file system on a specific partition parameter: Device: Pre-check the hard drive partition, for example:/dev/sda1-v: Verbose display mode- T: Given the type of file system, the default value for

MKFS command linux formatted disk command Linux mkfs instruction: MKFS 　　With permissions: Super User usage: MKFS [-v] [-t fstype] [fs-options] filesys [blocks] [-l lable] Description: Build Linux file system on specific partition Parameters: Device: Pre-check hard drive partition, for example:/dev/sda1-v: Verbose display mode-T: For a given file system

statement: This article is "Brother Bird's Linux private dish" reading summary. Disk Basics Dot Finishing The main components of the whole disk are: a rounded disk disc (a portion of the main record data); a mechanical arm, with a disk-reading head on a robotic arm (the data on a disk that can be erased); a spindle motor that rotates a disk so that the reading head of the mechanical arm reads and writes data on the disk disc. Sector (sector) is the

The directory structure of the second-linux system of Linux LearningIn the root directory of Linux, there are a lot of directories, but you need to remember that for Linux, everything is file. So the directory here is also a file. You can see the different directories under the root directory with LS/command.1,/root di

Tags: nbsp tab POSIX multi-user strict core database network formallyWhat is Linux? Linux is a free-to-use and free-to-propagate Unix-like operating system, is a POSIX-based (Portable OS interface Portable Operating system Interface of Unix) and Unix (Unxi is a time-sharing operating system, The time-sharing operating system is a kind of operating system that enables a computer to serve several, dozens

Introduction to Linux In August 1991, in Chihu-Finland, a young man named Linus Torvalds released a Unix-like operating system and named it Linux, and put it on the largest FTP site in Finland, so far, a miracle appeared! Since Linux from the outset is a GPL-compliant free software, with good openness, its concise function, open structure, quickly aroused people,