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Linux server network configuration details 1. use the basic commands for Linux network configuration (1) use the ifconfia command to configure and view the network connection n. on the Linux console, enter/bin/ifconfig. the displayed price

Linux/Unixshell scripts clear Archive log files for DEV and UAT environments, sometimes the database needs to be in archive mode, but it does not need to be backed up. Therefore, the constant increase in archive archiving logs results in a large

Note on managing UID and GID for CNU/Linux users ① what a user can do depends on UID and GID. ② file permissions involve three types of users: ● owner ● group ● other ③ manage user files... information & nbsp; | & nbsp; CNU/Linux user management

Ubuntu12.04 is a cross-platform international dictionary software! It is favored for its powerful functions, strong practicability, wildcard matching, mouse word search, and fuzzy query! Starship 3.0 adds new functions such as full-text translation

Key points for using the find command in shell linux the find command is an important way to find files, and other bash commands can be used to achieve powerful operation results. Let's take a look at the basic components of the find command:

What should I do if I cannot find libexpat. so.0 and ImportErrorlibexpat. so.0 appear. In Linux, the file is moved to the lib directory instead of/usr/lib, and the name has been changed to libexpat. so.1. This is also a link. View its properties. in

-Bash: Unzip: CommandNotFound:-bash: unzip: commandnotfound error occurs when unzip command is used for decompression. The unzip & mdash; command is not found because unzip is not installed. A command can be used to solve the problem. The Command is.

VIM note-ignore case sensitivity & amp; highlight when searching text search text ignore case sensitivity/searchword \ c or modify the settings: setignorecase or: setic highlight: sethlsearch cancel highlight: how does setnohlsearch search find rows

The kernel introduces the mechanism for exporting symbols from a Linux kernel version 2.6. Only the EXPORT_SYMBOL or EXPORT_SYMBOL_GPL exported symbols in the kernel can be directly used in the kernel module. However, the kernel does not export all

Torque job scheduling system installation system environment: RHEL6.0selinuxandiptablesdisabled1. vi/etc/hosts (all nodes) 192.168.0.8220.top82.example.com # scheduling end 192.168.0.8220.top82.example.com # node... torque job scheduling system

If multiple linux systems are installed on one server as Nic drivers in the company, you must test the driver on multiple kernel versions. There is only one server. in this case, there are only two solutions. The first is that one system has

On Linux, run the program on other Linux hosts on the network transparency designed by the XWindow system. on the Linux desktop system, run most xwindows to display the XWindow program running on other Linux hosts, it should be justified. There are

LINUXShell special character representation # Note 1. comment # Comment 2. in the middle of the quotation mark and # representation # itself 3. echo $ {PATH # * :}# parameter replacement, not a comment 4. echo $(2 #101011) # number conversion, not a

Debian64-bit system to add 32-bit support dpkg -- add-architecturei386apt-getupdateapt-getinstallia32-libs # take androidadb command as an example: # After installing the ia32-libs, will prompt the lack of libncurses. so.5 error. # solution (...

View cpu usage information of processes in memory. for Linux Commands & mdash; TOP, we use the top command to view CPU usage. Top does not produce output, and the screen content remains unchanged. It refreshes the screen to display new information.

Time problem in Debian: the time in Debian is always incorrect, 8 hours faster than the actual time, and the time in BIOS is correct. If you use the tzselect command to select the correct time zone (Asia/Shanghai), it is still incorrect. Run the

The usage of HISTORY summarizes the usage of HISTORY. I. use HISTTIMEFORMAT to display the timestamp. after you execute the history command from the command line, only the serial number of the executed command and the command itself are displayed.

Debian add permissions to users http://wiki.debian.org/sudoaddusermenxusudosudoapt-getinstallbuild-essentialbisonopenssllibreadline6libreadline6-devcurlgit-corezlib1gzlib1g-devli debian add permissions to users http://wiki.debian.org/sudoadduser

After the 3D desktop configuration fails to be installed, restore System 1. Request ----------- problem description was originally intended to try the special effect. download the compizconfig configuration management package and open the desktop

After installing and configuring telnet1.sudoapt-getinstallxinetdtelnetd2. in ubuntu, the system prompts sudovi/etc/inetd. conf and add the following line telnetstreamtcpnowaittelnetd/usr/sbin/tcpd/usr... install and configure telnet in ubuntu 1.