Linux

1. Virtual machine settings Virtual machine settings, network adapter, select Host-only: Share a private network with the host Description of Bridge, NAT, host-only three network modes: (1) Bridging: Represents a real system within

In Linux using Jmeter To do performance testing requires 4 prerequisites, these 4 prerequisites have been mentioned in the previous document, repeat the deepening impression:(1) locally installed Xshell reference securecrt-conversion

Recently in the security testing, firmware reverse and port scanning need Kali, need to Kali and operating PC transfer files, just know Kali belong to Debian, also began to familiar with VSFTPDFor the most convenient use, the configuration of an

In a Linux system, access the device as a file. When the Linux kernel boots, read the file system to be loaded from the file/etc/fstab Each file in the Linux file system is identified by the I node. All disk blocks consist of four parts,

Basic use: Uptime [-V] Actual analysis:Because the commands are simpler here, we don't introduce them specifically. But the more simple the command, the easier it is to be useful. Like before Baidu interview operation Dimension,

Chapter One basics of LinuxHard diskA hard disk is a medium that can store a large amount of information resources. We usually see the hard disk is square a very heavy iron box, but in fact, the hard disk is round, plus some control circuit, in

Now using Kali Linux 1.1.0, Uefi boot, using fcitx Pinyin Input method, thesaurus is really uncomfortable, will write a write.This address: http://www.cnblogs.com/go2bed/p/4295466.htmlHardware essentials: ThinkPad, Intel, 500G mechanical HDD, Linux

1 Uninstalling your USB flash driveSuppose your device for the U-disk is SDB1 (you can use DF to view your device)sudo umount/dev/sdb12 using the DD command to write to Linux (Ubuntu fedora ...) Systemsudo dd if= system path of= device pathFor

Wget is the most common download tool under Linux:There are two common ways to use it:Directly down to the current directorywget URL;Download to a direct directory fileWget-o fileName URLThe relevant parameters are as follows:[Email protected] ~]#

1) How to view the process:Ps-ef or PS auxRoot 15087 0.0 0.0 0 0? S 23:31 0:00 [kworker/1:1]Root 15219 0.0 0.0 0 0? S 23:36 0:00 [kworker/1:0]Root 15460 0.0 0.0 0 0? S 23:41 0:00 [Kworker/1:2]Homer 15572 23.0 5.8 791472 119788? Sl 23:45 0:03/usr/lib/

Time is performed by a quartz crystal oscillator circuit in the computer; Networktimeprotocol (NTP); Typically, time synchronization is performed as follows:; (1): NTP client sends a time to the NTP server, (2): When the server receives the package ;

I. Introduction to GREP commands and regular expressions1, grep (Global search REgular expression and print out of the line), that is, global searching regular expression and print out the matching row, it is a powerful text Search tool in Linux

Platform is a virtual address bus, which is primarily used to describe on-chip resources on the SOC compared to PCI, USB.    such as the integrated controller on the s3c2410 (LCD, Watchdog, RTC, etc.), the resources described by platform have one

 OverviewDuring the initialization of the kernel, the network-related work is as follows:Kernel boot time executionStart_kernel, Start_kernel will call Rest_init before the end of theRest_init Initializationkernel thread init (kernel_init in linux3-1

  SQUID working mechanism and basic functions   Large server site servers are mostly UNIX-type operating systems, it is necessary to understand that Unix.linux inherits all the characteristics of UNIX, so it is necessary to understand Linux. Squid

The more server security requirements of servers, the more need to establish a reasonable level of user rights and server operating norms. In Linux, user information is viewed and modified primarily through user profiles .1 User information file (1)

Add users to user groups and user groups in Linux Http://blog.csdn.net/pursue168/article/details/6443046 To add a user to a user group, do not directly use: usermod-G groupAThis will cause you to leave other user groups and act only as a member of

How to disable IPv6 in Linux Kernel To disable IPv6 in Linux, you can use the following methods: Method 1: In/etc/modprobe. d/dist. add install ipv6/bin/true to the conf file, and use lsmod | grep ipv6 After reboot. The IPv6 module is not loaded,

Complete VIM tips: file name completion and vim tips completion Well, I 've been reading the "concise Python tutorial" These two days. The author suggested to write the file name and the interpreter of the call in the comments in front of the Code.

Linux Study Notes and linux Study NotesLinux Study Notes 1. Common commands Command storage. Which commands can be executed?   Root: /Sbin/Usr/sbin All users:  /Bin/Usr/bin Bin -- binaryBinary filesLinuxAll files are