Linux

Tool: WebbenchYou can simulate up to 3W of concurrency.Download installation method: Http://blog.hexu.org/archives/951.shtml (see this ...) ）Execute command: webbench-c 1000-t http://192.168.0.101/test.phpThe parameter "-C" is the concurrency, and

Apt Proxyvim/etc/apt/"http://10.48.127.169:8080/"; Acquire::ftp"ftp://10.48.127.169:8080/"; " https://10.48.127.169:8080/ "The current user is in effectVim ~/. Bashrcexport http_proxy=http://10.48.127.169:8080/export https_proxy=http: // 10.48.12

General mode, edit mode, command mode.General mode: The cursor is up or down. Line end $ beginning ^ and regular expressionShift+g file last line "or command mode input $"1 G: First line of file "or command mode input 1"In fact the best way:

Turn from: How do I set up service self-booting in Linux?Sometimes we need the Linux system to automatically load some scripts or system services when booting up, mainly in three ways to do this: Ln-s a soft link to the/etc/init.d/service

How to get Linux system to start the service program as soon as it starts?Place the program startup script in the/etc/rc.d/init.d/directory. such as/etc/rc.d/init.d/under the httpd, this is a script program.CD/ETC/RC.D/INIT.D/./HTTPD startEquivalent

The following is the boot process for the entire Linux system: Linux Boot Step Start Bios Grub/lilo Kernel Boot Init Rc.sysinit

1. In a Linux system, access the device as a file2. When booting from the Linux kernel, read the file system to be loaded from the file /etc/fstab3. Each file in the Linux file system is identified by the Inode4. Links are divided into: soft

1.tar Packaging commands①tar CVF Tarname.tar file1 file2 $ touch 1 .log $ touch 2 .log$ touch 3 .log$ tar cvf alllog. tar *.loga 1 .log 0Ka 2 .log 0Ka 3 .log 0k$ ls 1 . Log 2 . Log 3 . Log alllog. tar ②tar XVF Tarname.tar$RM*.

#include #include #include #include #include #define BUF_LEN 1028//1028 ever#define PORT 8000const static char html_re_hd_su[] = "http/1.1 OK \r\ncontent-type:text/html\r\n\r\n "; HTML Response header:successint creattcpsocket_fd () {int socket_

1.RM (LS): Quickly delete some consecutive files (LS and RM, here is the list)[[email protected] test]# LS1 2 3 4[[email protected] test]# RM-RF 12[[email protected] test] # LS1 2 3 4[[email protected] test]# touch 12[[email protected] test]#

believe that a lot of beginners want to learn Linux is worrying about what to look at Linux Learning Tutorial Good, the following small series to collect and organize a few more important tutorials for everyone to learn, if you want to learn more

I. DeclarationThe environment I am experimenting with is Centos 6.5.Second, IntroductionIn a Linux system, a program with a process number of 1 is a init,init process that is the starting point for all processes and manages all processes.The init

Features of the fork function callOne call, two returnsWhy?Each process returns in its own address space----> stand in the Linux kernel thinking fork callFork is a system call that is done in the Linux kernelWhy is the fork return value designed as

RedHat software management (version 2)-binary software package managementRedHat software management-binary software package management Linux learning philosophy-Linux is very transparent compared with Windows. Therefore, both systems and software

Ubuntu12.04 (precise) image source/Local Source Creation Why do I need to create a local installation source for ubuntu12.04? Sometimes the server system cannot be connected to the Internet. Some people will say why not download all the software

Build LINUX [Kernel updates and materials] from scratch, and start linux from scratch After understanding the content of LFS, as for the kernel update is clear at a glance the http://www.cnblogs.com/2018/p/3979305.html http://www.cnblogs.com/2018/p/3

Connect-debouncefailed appears in AR9331, And the port1disabled solution is left blank. This error occurs on the PCB Board of the Router Based on AR9331. In Baidu, it seems that many people have encountered this error, but before I modify the board,

Centos6.5 compile Hadoop2.4 source code Let's talk about how to compile the hadoop source code today ~ 1. First download the source code Address: http://mirror.bit.edu.cn/apache/hadoop/common/hadoop-2.4.0/ 2. pressurize the tar package to the

Commands for compressing bz2 files in CentOSBzip2 Function Description:. bz2 File compression program.Syntax: bzip2 [-cdfhkLstvVz] [-- repetitive-best] [-- repetitive-fast] [-compression grade] [file to be compressed]Note: bzip2 adopts a new

Build svn server in CentOS Environment First, install the svn program, yuminstall-ysubversion (Rmp-ql subversion to view the installation location Svnserve -- version to view the installed version) [Root @ iZ25gd15vigZ ~] # Yum install