Linux

Vsftp garbled in centos 6.3 has always been a tangle of issues. Today, we have adopted a method of saving the nation by curve. Fuse and fuse-convmvfs are used to download fuse-2.9.1.tar.gzand fuse-convmvfs-0.2.6.tar.gz and then install fuse www.2cto.

Configuring the FTP server to be logged on by a virtual user to configure the FTP server to be logged on by a virtual user can avoid some security issues arising from using the operating system account as the FTP user, it is also easy to manage

In linux, cut is a selection command, which is to analyze a piece of data and retrieve what we want. In general, the selection information is usually analyzed for "rows", not the entire information analysis. (1) The syntax format is cut [-bn] [file],

Linux message sequence (inter-process communication) [cpp] # include # include # include # include # include # include # include # include www.2cto.com // The Message Queue structure struct msgStuct {long int msgType; char strMsg [1024] ;};

Design concepts (notes) that can be used for reference in linux 1. C language embedded structure implementation inheritance (typical Kobject); encapsulation: packages a type of information through struct to facilitate subsequent extension and

CentOS installation emacs24.2 command #1. install the following software: yum-y groupinstall "Development Tools" yum-y install gtk +-devel gtk2-devel yum-y install libXpm-devel yum-y install libpng-devel yum-y install giflib- devel yum-y install

Linux uses rdesktop to connect to Windows Remote Desktop. Microsoft Windows provides a Remote Desktop System. The default port of this service is 3389, allows users to remotely log on to the system for system management or run various applications

In Linux, the RPM command parameters are described in detail in the Linux operating system, there is a system software package, which features similar to the "Add/delete programs" in Windows ", however, the function is much better than "Add/delete

  System Environment: Windows xp sp3, IP: 192.168.1.10 Virtual Machine with Fedora-8-i386 IP: 192.168.1.12 installed 1. First, check whether samba is installed on the OS. [Root @ cisco samba] # rpm-qa | grep smb If the following three lines are

  In the original Linux kernel version, the bootsplash function is not available, that is, the startup progress bar and the background graph function of the console. It must be patched for implementation. Official Website: http://www.bootsplash.org,

  You can customize Tomcat instances in Linux. If multiple developers need to share the installed tomcat, but they need their own unique instances, it is very useful. To achieve this, you need to set CATALINA_BASE. Export CATALINA_BASE = $

  For Files compressed by Windows rar, unzip the files in Linux and open the files. The contents are garbled. Garbled characters occur because some files in the compressed files are named in Chinese. In windows, the Chinese encoding is generally

  Download the platform815_linux32.bin Installation File and install it under the root user. In fact, we should create a bea user and group for security purposes. It is better to install it under it. 1. Installation Add executable permissions for

  The premise is that the three directories F, D, and U are created under the mnt directory, and there are sda and hda, that is, the differences between serial parallel ports and hard disks. [Root @ localhost yan] # vi/etc/fstab LABEL = // ext3

All management tasks in Linux can be completed on the terminal. In many cases, using a terminal is faster than using a graphical program, and additional functions may be implemented. In addition, all terminal tasks can be written to scripts for

Today, I found someone's ssh on a zombie is connected to another server, and the password is recorded. [Root @ mail ~] # Cat/tmp/sshpswdLdc: sle823jfsGs@222.222.66.11 Directly go to ssh. [Root @ mail ~] # Ssh ldc@222.222.66.11A ldc@222.222.66.11s

This article describes two methods for scheduled task execution in Linux: at command and crontab service. (1) at command If we only want to run a specific task once, the at monitoring program will be used at this time. Setting the at command is very

Check the number of apache connections frequently and find many useless time_wait connections. Some people say this is normal because a request is interrupted midway through; others say that Microsoft's IE connection will generate more Time_wait

Is it common for Linux and BSD systems to be confused? I occasionally confuse it with others. Of course, there are many similarities between Linux and BSD systems: they are all based on UNIX systems. These two systems are mostly developed by

Subaozi # If the source IP address of aa.com accessed by the user is 1.1.1.1/32, the content of aa_pool will be returned to the user. If the conditions are not met, the connection will be disconnected or redirected to Baidu $ HeaderHost = http.