Linux

Long ago on the internet to see the Vedon teacher wrote articles, copied to their own blog, convenient to see later.Before you learn embedded Linux, you must have a C language Foundation. The basis of the Assembly is not indifferent (just a few

linux command line funny No Limit1. Linux"SL"command Line although"SL"Represents the"steam engine Head", but it is used to remind the command line that"ls"Hit the"SL". Let's see what happens when we run this command in the system. First, when we

There is no wrong and right in the dream, there is no hatred and regret in the dream ... It's best to close your mouth so it's cute ... I will not say: This is not fair, I can not accept. I will use plain words to record the drip, 4 in the morning

SSSD is a software that replaces LDAP and AD, and is simple to configure.This article describes how to deploy SSSD in an LDAP client to enable LDAP authentication.-Installation SSSDYum Install SSSDYum Remove Pam_ldap samba*Install SSSD, and

A friend in Linux compiled tiny error, I compile under Windows is OK, but does not explain the problem. So just want to build a Linux under the compilation environment to verify, the actual construction process encountered some problems-mainly NTLM

The uptime command is used to query the Linux system load.Command formatUptime [OPTION]- v display versionThe uptime with no parameters directly outputs the system load.What is the system load?The average system load is defined as the average

In order to provide high availability of the network we need to set up multiple NIC bindings into a virtual network card to provide services, so as to prevent a piece of network card damage or prevent network cable connection failure caused by the

The so-called log audit, is to record all systems and related user behavior information, and can automatically analyze, process, display (including text or video)Recommended method: Sudo with syslog service, log audit (less information, good results)

Whether it is installing Windows or Linux operating system, hard disk partition is the most difficult part of the whole system installation process, some of the online Ubuntu Linux installation tutorials are generally automatic partitioning, for

We know that Linux is open source, its own powerful commands are open source, that is, we can obtain the source code of these commands and study it. So how exactly did you get the source code for the system command?The source code of the command is

Rsync is a file synchronization and Transfer tool under a Unix system. Rsync can not only synchronize data remotely (like an SCP), but can also synchronize data locally (similar to CP), but unlike CP or SCP, rsync does not overwrite previous data

1. Overviewin general, the 2.6 kernel has been initialized and mounted with a platform bus in the Sysfs file system. So when we write the platform model driver, we need to do two jobs:1: Implement platform Drive 2: Implement PLATForm Device, however

VMware Virtual Machine Installation +linux operating system installation video tutorial-wind-up Linux experimental environment installation1. VMware Virtual machine installation (VMware server+vmware WorkStation)2. VMware Virtual machine

Today's rest, suddenly want to play games. The slag speed is not big game, steam is too expensive. This cock can not afford, only play web games.Linux version: UbuntuBrowser: Chrom1. Installing Pipelightsudo add-apt-repository ppa:pipelight/stable

I believe that the technical personnel must have used this thing: 650) this.width=650; "Src=" http://s3.51cto.com/wyfs02/M01/6E/EC/ Wkiol1wl74daj7zxaaaobwmxnja813.jpg "title=" 1.png "alt=" wkiol1wl74daj7zxaaaobwmxnja813.jpg "/> Of course, for their

Linux upload speed limit script and linux speed limit script The following script can be used to limit the upload speed of the server. when the service is in peak hours, the upload speed is limited to ensure normal service. The principle is to use

Install Unity 8 desktop preview in Ubuntu If you keep following the news, you will know that Ubuntu will switch to the Mir Display Server with the Unity 8 desktop. However, a preview version of Unity 8 is available for you to experience and test

Install JDK, Maven, and Jboss on CentOS All previous projects were deployed in the windows system environment. This time, we tried to deploy them in the Linux system environment, so this time, we have installed JDK, Maven, and Jboss on seven hosts,

Linux time synchronization introduction, linux time synchronization In Linux, synchronize is necessary to avoid the Time deviation caused by long running of the host. In Linux, ntp is generally used to synchronize the time of different machines. NTP

Build a Server Load balancer cluster with LVS in Linux Common open-source load balancing software: nginx, lvs, and keepalivedCommercial Hardware load equipment: F5, Netscale1. Introduction to LB and LVSLB clusters are short for load balance clusters.