Linux

Nginx: Nginx is a lightweight Web server/reverse proxy server and e-mail (IMAP/POP3) proxy Server Characteristics: Reverse proxy load balancing static and dynamic separation ... Reverse proxy: First to understand the forward agent: We need users to

freesclae i.mx6 Linux PCIe Driver source code Analysis Turn from: Http://www.lai18.com/content/2232856.html Recently, a tool was needed to test whether PCIe link was successful, but since PCIe drivers are in kernel space, it is necessary to

(1) Kannel installationThe latest Kannel stable version is 1.4.3 and can be downloaded at http://www.kannel.org. To install after downloading:After decompression, enter the directory of the source files such as: cd/usr/local/gateway-1.4.3, followed

The books on the kernel can be described in voluminous, but only some of the classic gods have been tested. First, there are 5 time-tested deities (the individual is summed up as "2+1+2", and the first 2 refers to 2 books that fully explain the

error message:Error reason analysis:Because the XNTPD is already bound to the Socket. When you run Ntpdate, it broadcasts first, and then listens on port 123.If XNTPD is running and a process is already listening on that port, it will cause ntpdate

Automation deployment Script file directory:Run the main program:./install.sh#!/bin/bashscriptpath=$ (CD "$ (dirname") "; pwd)install_log= $SCRIPTPATH/install_log.txtecho "***start install***" > $Install _logecho "Workspace is $SCRIPTPATH" | Tee-a "$

One: Generate key Shell Point tool New user key generation You can see the key generation interface, choose the RSA encryption algorithm, the key length is set to 2048 here. The key has been generated, select Next, Next. Enter the key name,

Compression Decompression Command Introduction. GZ compression to gzip files. bz2 compression to bzip2 file. tar package files, merging multiple files into one directory. tar.gz first into a tar package, then compressed to gzip file. tar.bz2 first

Differences between Linux and Windows like Linux, Windows is a fully multi-task operating system. They support the same user interface, network, and security. However, the real difference between Linux and Windows is that Linux is actually a unix

In 1991, one introduced the concept of pipelines in Linux and used pipelines in many places, such as file systems and device drivers. So we can see that there are various pipelines in Linux. But the same thing is that all pipelines are used to

The following describes the usb_stor_control_thread () function. What wakes up is the up (& (US-> SEMA) from the queuecommand, and us-> sulfate is assigned to the Server Load balancer, in contrast, the Server Load balancer is a parameter passed in

(Part 1)2. Create the corresponding clientAs you can see, the client code is much simpler than the server. In this program, you must provide two command line parameters: the host name or IP address of the server, and the port bound to the service

Neuros OSD is a digital video recorder that can automatically encode analog videos and DVDs as digital signals and store them or play them on TV.It does not carry memory, but can store programs to SD/MS/MMC/CF flash cards or mobile hard drives

= 1. Machine = PL/Proxyhostname:h08-vm08.corp.cnb.yahoo.cominet addr:10.62.245.152Bcast:10.62.245.255Mask:255.255.254.0OS: Linux 2.6.9-42.ELsmpCPU:Intel(R) Xeon(R) CPU L5320 @ 1.86GHzMemTotal: 254772 kBPg_Dir: /home/y/pgsql/data/port =

Encryption Algorithm: Symmetric encryption algorithm: Des, idea, RC2, RC4, AES, Skipjack ...... Asymmetric encryption algorithm: RSA, DSA, diffiehellman, PKCS, PGP ...... The one-way hash algorithm is a packet Digest algorithm, although some are

Reprinted from http://blog.chinaunix.net/u1/53398/showart_478990.html   Because find has powerful functions, there are many options, and most of them are worth the time to understand. Even if the system contains a Network File System (NFS), the

Decompress RAR compressed files in Linux Operating System: centos 5.4 final Software: rarlinux-3.9.3.tar.gz Installation steps: Download RAR 3.93 for Linux from http://www.rarsoft.com/download.htm,Is

From: http://blog.chinaunix.net/uid-22917448-id-1765508.html ASoC Machine Driver ASoC machine driver============================== The ASoC machine (or board) driver is the code that glues together the platformAnd codec drivers.ASoC machines or

What is Linux? Linux is a free and open source UNIX-like operating system kernel. There are currently many different Linux releases that can be installed on a variety of computer hardware devices, from mobile phones, tablets, routers and audio and

**************************************** **************************************** **************************************** ***Author: EasyWave time: 2013.03.31 Category: Linux application LinPhone Declaration: reprinted. Please keep the link NOTE: