Linux

Today's compilation appears ld:0706-006 cannot find or open library file:-L Xerces-c_static,ld:open (): A file or directory in the path name does Es not exist. This is too familiar toA familiar link error.Very simply, the compiler opened

Configuration with Dual network adapter: eth0, eth1Eth0 configuration:[[email protected] network-scripts]# cat Ifcfg-eth0Device=eth0Bootproto=staticbroadcast=211.101.46.255Hwaddr=4c:00:10:59:6b:20ipaddr=211.101.46.251netmask=255.255.255.0network=211.

Sa_restart is used when setting a signal processing function for a signal to set a marker for the signal.In general, a process is executing a system call, and the signal is not delivered until the system call returns. Except for slow system calls,

Linux command LS basically use the file /etc/dir_colors or /etc/dir_colors.xterm to define the col ORS used, in terms of different types of terminal of Windows. You can change the definitions directly in these files to alter the colors to meet

Sometimes the system program is more, will out OutOfMemory, PermGen space and other memory problemsFirst, monitor if there is no flow off, common such as inputstream, connection, etc., preferably close in finallySecond, it is recommended to monitor

Taking centos6.5 as an example1. Server-side1.1 Installing server-side software#yuminstall Tigervnc-server650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/53/97/wKioL1RsCKqB9Q44AAMfcmKjSYM833.jpg "title=" Tigervnc-server.png "alt="

Linux route command detailedTheory: under Linux default only static routes are supported if no related packages are installed | What RIP protocol OSPF is not supported at allIf you need to make Linux a router in some large projects, you need to turn

command to enter VIVI FileName: Opens or creates a new file and places the cursor at the beginning of the firstVI +n FileName: Opens the file and places the cursor at the beginning of nthVI + FileName: Opens the file and places the cursor at the

Zhanhailiang Date: 2014-11-18When using some tools, Linux often generates some files that start with a special character, such as-starting with a normal RM, which prompts "invalid option":[Root@~]# RM-\,trail\:-Rm:invalid option-- ',

This article briefly describes how the system and computer hardware work together from the moment we press the power-on key to the system that can be logged in. Not only as a summary of their own knowledge, but also to Linux novice users to do a

Linux (2) Use of wget and wget Recently, some operations have been performed in Linux. In many cases, the wget command is used to record some usage related to wget: Wget is an open-source software developed in Linux, written by Hrvoje Niksic, and

Common Linux commands (18th) and common linux commands In Linux, the find command searches for files in the directory structure and performs the specified operation. In Linux, the find command provides many search conditions and has powerful

Linux basics: PS1 prompt settings, linuxps1 prompt settings Modify the. bashrc file in the user's home directory Set a new PS1 value to overwrite the default value of the system. Example: PS1 = "[\ u @ \ W] \ $" × Note: There are no spaces on

CentOS6.5 install Elasticsearch ElasticSearch is an open-source, distributed, and RESTful search engine built based on Lucene. Designed for cloud computing, it can achieve real-time search, stable, reliable, fast, and easy to install and use. 1.

Modify Centos server host name1. Temporarily modify the server host name: Hostname myhost. The host name specified by myhost.2. Change the host name permanently. After the Centos server is installed, the default host name is localhost. localdomain:

Install pure-ftpd in CentOS You are a new human in the 21st century. Don't tell me that you have never used FTP. FTP is File Transfer Protocol (File Transfer Protocol) Generally, you can connect a user to a remote computer (these computers run FTP

CentOS7.0NAT Network Configuration Resource: Virtual Machine Software: VMware Version: 10.0.3build-1895310 CentOS7 mounting Disk: CentOS-7.0-1406-x86_64-DVD.isoStep 1 create a VM. Right-click VMware on the left and choose new virtual machine

Let the linuxhistory command display the command execution time and on which machine the command is executed1. Add the following parts at the end of/etc/profile:USER_IP = 'Who-u am I 2>/dev/null | awk '{print $ NF}' | sed-e's/[()] // g'' export

[Linux] nginxtomcat performs Load Balancing I used nginx as a web reverse proxy and did not perform load balancing. Today I have a student who needs to perform Load Balancing for tomcat. I have also studied it.There are two machines in total. Two

Build an OpenVPN server under CentOS6.6 OpenVPN is a free open-source software used to create a Virtual Private Network (VPC) encrypted channel. OpenVPN allows you to easily build a dedicated network channel similar to a LAN between different