Linux

Reposted from Baidu encyclopedia 1. What is modules? the literal meaning of modules is the module, which refers to the kernel modules. In short, a module provides a function, such as isofs, minix, NFS, and LP. Traditionally, there are two

Linux kconfig and makefile Learning) Reprinted from: http://blog.chinaunix.net/uid-20769502-id-147170.html The Directory of the kernel source code tree contains two documents: kconfig (config. In version 2.4) and makefile. The kconfig

Kconfig, makefile, And. config in Linux Kernel   Reprinted from: http://www.cnblogs.com/taomaomao/archive/2012/01/05/2312816.html ReferenceArticleAddress: http://hi.baidu.com/donghaozheng/blog/item/02e1b231f0df64a25fdf0eea.html    

Run telinit 5 with RootYou can also use VI to modify the/etc/inittab. Let's take a closer look at the comments. That's help ..   1. the first step after installation is to log on to the GUI by default. If you enter the text interface after

Giveroot password for maintenance (or type control-D for normal startup), why? When the Linux system is forcibly shut down or restarted, the computer's file system may be damaged, and the system will automatically check and repair the file

  Enable mount in Linux   Error: RPC Mount export: RPC: unable to receive; errno = No route to host   First, enable the Portmap service.Service Portmap start Iptables-A input-p tcp -- dport 111-M state -- state new-J acceptIptables-A input-p

$ Gedit/etc/inittabChange 5 in ID: 5: initdefault to 3. 0: Shutdown (remember not to set initdefault to 0, because this will make Linux unable to start)1: single-user mode, just like the security mode in Win9x.2: multiple users, but not NFS.3: full

You can use the MV command to rename a file or directory or move the file from one directory to another. This command is like a combination of Ren and move in msdos. Syntax: MV [Option] source file or directory target file or directory Note:

Although the development of LinuxProgramI 'd better stay in Linux, But I'm lazy and used to working in windows. In Windows, cygwin is installed, and ultraedit is used to write a program. The program is compiled and run in cygwin. (Cygwin is equipped

1. We can use the trap command to ignore or reply to the impact of System signals on the current script. Ignore: Trap "" sighup SIGINT or trap "" 1 2 Recovery: Trap sighup SIGINT or trap: 1 2 2. stty-A can list the relationship between the

1. the eval command will first scan the command line for all replications, and then execute the command. This command is used for variables that cannot be implemented by one scan. This command scans variables twice. These variables that require two

Stty is a common command used to change and print terminal line settings. 1 In the command line, disable stty iuclc #.Stty-iuclc # restore2. Disable lower-case output under the command lineStty olcuc # enableStty-olcuc # restore3. print the

It is very popular to learn how to develop and transplant embedded Linux.Various learning methodsArticleAnd training courses flood the streets of bookstores.I also took the road and went through a long period of exploration. I finally got started

1. DB2 uninstall Program Development, operating system, server, source code download, Linux, UNIX, BSD, PHP, Apach, ASP, download, source code, hacker, security, Technical Community , Technical Forum "O (h: w r % k5m. l7r7 |" y7x 'U $ M/x 1. log

Environment: RedHat Linux 5 Enterprise Edition.Xwindows: GNOME (graphic interface installed by Red Hat by default) Although we can use SSH to remotely operate Linux Through the character interface, it is inconvenient for more people familiar with

Download settings and use of the Input Method ibus in Linux I. Install the three packages one by one according to the sequence shown below. I have tested the three packages and there is no problem. 1. Python Library:

Dmidecode allows you to obtain hardware information in Linux. Dmidecode complies with the smbios/DMI standard. The output information includes bios, system, motherboard, processor, memory, cache, and so on. I find this tool useful. Let's summarize

Cat is a line-by-line output of file content to the terminal Tac outputs the file content in reverse order from the last line. Rev outputs the text of each line in reverse order, For example: # X. path is the path file generated by anypath ..,

[Root @ ucit ~] #Lsof-I: 80Command PID user FD type device size node nameJava1839Root 43u IPv6 113135 tcp *: HTTP (Listen)Firefox-B 2758 root 50u IPv4 117693 TCP ucit: 19479-> tx-in-f155.1e100.net: HTTP (established)[Root @ ucit ~] #Kill-9 1839[Root

1. Download The vnc-4_1_2-x86_linux.tar.gz and Windows Client Http://www.realvnc.com/products/free/4.1/download.html Ii. Installation 1. CD/root/ 2. Tar-zxvf vnc-4_1_2-x86_linux.tar.gz 3. CD vnc-4_1_2-x86_linux