Linux

Function parsing: Static struct file_system_type ** find_filesystem (const char * Name, unsigned Len){Struct file_system_type ** P;For (P = & file_systems; * P; P = & (* P)-> next)If (strlen (* P)-> name) = Len &&Strncmp (* P)-> name, name, Len) = 0

This article is from the chinaunix blog. If you want to view the original text, click:Http://blog.chinaunix.net/u/22418/showart_2041956.html 1. Use RAR1. Split-volume CompressionRAR is not installed by default in Ubuntu. you can install RAR through

Port the hello World module to the tq2440 Development Board 1.20.inner, The linux-2.6.30.4_20100531.tar.bz2 developed by tq2440. 2. Put the directory/opt/guoqian/, tar-jxvf linux-2.6.30.4_20100531.tar.bz2 3. Go to the decompressed kernel

Dynamic library Compilation: G ++-Wall-fPIC-shared-o DataLog. so DataLog. cpp-I./-lpthread-L ../lib-llog4cpp Among them:-shared indicates that the goal of compiling and linking is A. so dynamic library. -FPIC is required for 64-bit

From http://scork520.blog.163.com/blog/static/49099202201072102726718/   There are a lot of scripts for automatic login using CT, but there is no clear explanation. Beginners generally copy and add to favorites. However, I don't know why. This

From: http://www.path8.net/tn/archives/3521 The general process of loading the kernel driver: 1. first. copy the Ko file to/lib/module/kernelversion (kernel version)/kernel/driver /... directory, divided into net, IDE, SCSI, USB, video, parport, MD,

Originally thought that Linux to read the Windows registry is a whimsical, unable to achieve the idea, suddenly found a small article written by foreigners http://xtor.warp.es /? P = 25, only to know that someone had done it before. In order to be

[Reference: 9 Floor, http://bbs.chinaunix.net/thread-704039-1-1.html] Like other daemon programs, vsftpd provides standalone and inetd (inetd or xinetd) running modes. For a brief explanation, standalone is started at a time and remains in the

In these years, Linux has become a buzzword. None of the students and IT professionals who boast computer proficiency have installed one or two Linux operating systems on their computers, and have consciously caught up with fashion. However, in

  My remote Linux host uses CentOS 5.5. in Windows, I have been using Putty/Poderosa ssh to log on to the remote host. I have been wondering whether to use tkdiff, gvim for putty terminal, emacs and other graphic interfaces are inconvenient. Today I

First, check whether the network card is correctly connected to the computer. This step is generally normal. The command used is lspci. You can also use the lshw command in ubuntu. The output is as follows:Use lspci output on redhat:[Root @ jcwkyl

How to fix putty garbled characters in Linux Release date: 2008.03.17 Source: CCID Author: skid Open the putty main program, select window-> Appearance-> Font settings-> Change..., select the Fixedsys Font, and select CHINESE_GB2312 as the

  Account Management/Etc/passwd SYSTEM account information/Etc/shadow account password information is encrypted by MD5 32-bitAdd "*" in front of the password column 『*』『! "Forbidden to use an account/Etc/group system group

The example used is the source code in the Linux Device Driver.   Existing Problems and Solutions: 1. CFLAG errors. Block all CFLAG items in Makefile; 2. The system prompts linux/config. h no such file or directory. In/usr/src/linux-source ....

1. for Ubuntu network settings: 1) configuration file:/etc/Network/interface Auto eth0 Iface eth0 Inet static (static) or dynamic settings (iface eth0 Inet DHCP) Address XXX. XXX Netmask Gateway You can also add wireless network card settings in the

How to install and configure JDK in LinuxI have read about JDK installation and configuration methods recently. Now I am sending you a simple and correct method for your reference ~~~~~~~~ 1. Install JDK Download JDK directly from sun: The

Method 1: Start tomcat automatically in linuxModify Tomcat/bin/startup. sh:Export JAVA_HOME =/usr/java/j2sdk1.4.2 _ 08Export CLASSPATH = $ CLASSPATH: $ JAVA_HOME/lib/tools. jar: $ JAVA_HOME/lib/dt. jar :.Export PATH = $ PATH: $ JAVA_HOME/binExport

Development Board: TQ2440 Kernel: 2.6.30.4-EmbedSky GOAL: To control the led switch and read the current status ------- Implement mini2440_leds.c ------- # Include # include # include # include # include # include # include # include #

Today, I am so depressed that I have reinstalled the ubuntu system on the virtual machine. The ibus input box does not know where to go. So I uninstalled the keyboard and re-installed it. I finally saw the small input keyboard, but there was no

** Learn about ARMThe ARM microprocessor with a hierarchical architecture generally has the following features:1. small size, low power consumption, low cost, and high performance;2. Supports Thumb (16-bit)/ARM (32-bit) Dual-instruction sets, and is