Linux

He has been engaged in Linux kernel driver development for several years. I have read many books on Linux since I started to use Linux. Now I want to list some of the books that I think are really good. The entry class always believes that before

Linux classic problems-Basics   0001Modify host nameIn VI/etc/sysconfig/network, change the hostname line to hostname = Host Name, which will take effect after restart.0002RET Hat Linux is started to the text interface (XWindow is not

1. Man provides help explanations for familiar or unfamiliar commandsFor example: man ls, you can view the LS-related usage.Note: Press Q or Ctrl + C to exit. in Linux, you can use Ctrl + C to terminate the current Program Run2. ls view the

most servers use the Linux platform. It may be difficult to develop them in windows. Therefore, we develop them in Linux. Therefore, we need to build a development platform in Linux, eclips's scalability determines that it is suitable for various

16. Why umount old display Device Busy ? This is becauseProgramAccessing the device. The simplest way is to exit the program that accesses the device.Umount. Sometimes users cannot determine what programs are accessing the

1. ShutdownThe shutdown command safely shuts down the system. It is very dangerous for some users to disable Linux by directly disconnecting the power supply. Different from windows, Linux runs many processes in the background, therefore, force

From: http://blog.chinaunix.net/u2/72886/showart_1713926.html   View hardware information and drive devices in Linux View hardware information and drive devices in Linux Hardware Detection Program Kudzu new hardware: Service kudzu start (or

Rsync -- delete-before-a-h-V -- Progress -- stats/Some-Dir-empty-or-somewhere-on-local-disk // var/spool/clientmqueue   When a thread operates a class member variable, it always finds a problem. The final reason is that the object

Int abstractfile: openfile (const char * pathname, int Oflag, mode_t mode) {m_fileid = open (pathname, Oflag, mode); If (m_fileid =-1) {m_fileid = 0; // error message Perror ("########## open file error, MSG :"); Return error_open_file;} return

Mounting a USB flash disk in Linux The environment of this routine is in fc6 and operated through a terminal. Note that you must have the administrator privilege to mount the USB flash drive. Switch to administrator and enter: Su Root Then,

Double Start means thatPXA270Is supported at the same timeLinuxAndWinCEOperating System: select which system to enter through external control. Many processors support dual-boot or even multi-boot. For exampleS3C2410OfMCUSupportNor bootAndNand boot.

During encoding and conversion on Linux, you can use both the iconv function family programming and the iconv command, but the latter is for files, converts a specified file from one encoding to another. I. Use the iconv function family for encoding

VNC Introduction 』 Network remote control technology refers to a computer (master) to control another computer (controlled), and when the master is on the control end, you can execute an application on the controlled terminal just as you are sitting

There are two ways to implement Remote Management Linux Desktop Window, one of which is the selected X Display Manager or xdm, And the other popular solution is VNC. I chose xdm instead of VNC for two reasons. First, VNC must have a daemon on

1. Command name: Shutdown Execution permission: Root Function Description: Shutdown Syntax: Shutdown Directly use shutdown, there will be a buffer period [root@ Localhost ~]#Shutdown-H now shut down immediately. In practice, try not to use

I. Process Concept 1. Process andProgramDifference 1) a program is a static concept. As a software resource, a process is a program execution process. It is a dynamic concept and has a certain life cycle, is dynamically generated and extinct 2)

1. Installation 1) download JDK from the official website Http://www.oracle.com/technetwork/java/javase/downloads/jdk6u38-downloads-1877406.html I am here a 32-bit system, so download the jdk-6u38-linux-i586.bin binfile, after downloading, I

1. Swapper_pg_dir: Address of the global page Directory (Global page Directory, that is, the top-level page Directory, PGD) Pgd_index (ADDR): Macro function, which returns the index of the items in PGD whose address field value is ADDR.

1. for software that is manually compiled and installed, you can use make uninstall to uninstall it. However, not all software provides such a process. The compilation and installation process is generally 1)./configure various compilation and

From: http://www.svnclub.com /? Q = node/4161. Download gsoap in the gsoap official website can find the latest gsoap installation package and relevant documentation gsoap Official Website: http://www.cs.fsu.edu /~ Engelen/soap.html gsoap: unzip