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Tomcat program Full Volume update script

#!/bin/bash# define on-line operation step ip= ' ifconfig|grep ' inetaddr ' |grep139|awk ' {print $2} ' |awk-f ': ' ' {print$2} ' date= ' date+%f ' s_dir= '/home/zwjfadmin001 ' LC_PID= ' PS aux|greptomcat_lcApp|grep-vgrep|awk ' {print$2} ' dk_pid= ' psaux|greptomcat_dkapp|grep-vgrep|awk ' {print$2} ' DU_PID= ' psaux|greptomcat_dubbo|grep-vgrep|awk ' {print$2} ' LCAD_ Pid= ' psaux|greptomcat_lcadmin|grep-vgrep|awk ' {print$2} ' Tim_pid= ' psaux|greptomcat_timer|grep-vgrep|awk ' {print$2} "echo $

Poppler Cross-compiling

has failed, began to think that the library support is not enough, it shows the library all cross-compiled, and finally has been reported libpoppler-glib.so wrong format.Many of the online explanations for this problem are 32-bit and 64-bit files that cause the file format to be incorrect, but how can I use a 32-bit system to compile the problem with the wrong format?Later inadvertently in http://www.linuxfromscratch.org/blfs/view/svn/general/poppler.html see Poppler compile need to bring libra

ModelDialog JavaScript Modal Dialog Box class code

umentElement. scrollWidth, w ); H = Math.max(document.doc umentElement. scrollHeight, h ); Return {w: w, h: h }; } Function $ (tag ){ Return new $. prototype. init (tag ); } $. Prototype = { Init: function (tag ){ This [0] = document. createElement (tag ); Return this; }, SetCls: function (cls ){ This [0]. className = cls; Return this; }, SetSty: function (name, val ){ Name = 'opacity '? IsIE? This [0]. style. filter = 'Alpha (Opacity = '+ val x 100 + ')': This [0]. style. opacity = val: This [

Nginx uses Naxsi to build a Web application firewall (WAF), anti-XSS, anti-injection XXX

Naxsi is an open source, efficient and low maintenance rule for Nginx Web application Firewall (Web application Firewall) module. The primary goal of Naxsi is to harden Web applications against SQL injection, cross-site scripting, cross-domain forgery requests, and local and remote file containment vulnerabilities.Website address: Https://github.com/nbs-system/naxsiNaxsi does not require any specific dependencies, it requires Libpcre, LIBSSL, zlib, gzip these Nginx have been integrated.

MySQL full backup and recovery

MySQL full backup and restore full backup: Backup of the entire database, database structure and file structure, the database is saved at the time of preparation, is the basis of incremental backup. A backup of the MySQL database can be done in two ways, because the database is actually a file, the database folder is packaged directly, or the mysqldump can be backed up with a dedicated backup tool. MySQL full backup 1. Use tar to package a folder backupMySQL database files by default are saved i

"Whole 1.2.3" MySQL database backup and restore command combat

the structure of a database table"Mysql> Show CREATE TABLE Student\g *************************** 1. Row *************************** table:student Create table:create Table ' student ' (' ID ' int (one) ' DEFAULT NULL, ' Name ' varchar (255) default NULL) Engine=innodb default Charset=utf8 1 row in Set (0.00 sec)"BACKUP DATABASE command"[Email protected] ~]# mysqldump-uroot-p ' oldboy123 ' Oldboy >/opt/mysql_bak.sql [[email protected] ~]# ll/

Build mysql server load balancer and high availability environment _ MySQL

balancing; Can realize judgment and allocation at the network layer or application layer; Mysql enables binary logs to achieve bidirectional replication between databases and maintain data consistency; # Remind me that no one in the actual production environment will set up this way. we can only use this experiment to understand these concepts and hope that readers can get them; Serverslave IP = 192.168.5.11 Server2_ip = 192.168.5.12 Server_vip = 192.168.5.111 ==============================

Linux Svn Server Installation

Operating System: Redhat Linux AS 4Obtain the installation package:DownloadHttp://subversion.tigris.org/downloads/subversion-1.6.6.tar.gzAnd http://subversion.tigris.org/downloads/subversion-deps-1.6.6.tar.gzCompile:Log on as the root user.Upload subversion-1.6.6.tar.gzand subversion-deps-1.6.6.tar.gz to the server.Tar xfvz subversion-1.6.6.tar.gzTar xfvz subversion-deps-1.6.6.tar.gzThe subversion-deps package has four directories: zlib apr-util neon. All these four directories are dependent pac

Build a mysql Server Load balancer and a high-availability environment and a mysql Server Load balancer

= 192.168.5.111 ========================================================== ========== # Disable the firewall here. If the firewall is enabled, configure the corresponding rules. Service iptables stop Chkconfig iptables off Ls/opt/soft/# extract preparation software here Haproxy-1.4.20.tar.gz keepalived-1.2.7.tar.gz Mkdir/opt/keepalived Mkdir/opt/scripts/# script

Compile and install the LNMP platform (Nginx1.0.10 + PHP5.3.8 + _ MySQL) under CentOS6.0 (X64)

make install 3.4 update so that the dynamic link library can be shared by the system Echo "/usr/local/lib">/etc/ld. so. conf. d/usr_local_lib.conf Ldconfig 4. install mysql 4. 1. download an object Download ncurses-5.9.tar.gz to/usr/local/srcDownload bison-2.5.tar.gz to/usr/local/srcDownload cmake-2.8.6.tar.gz to/usr/local/srcDownload mysql-5.5.18.tar.gz to/usr/local/src 4.2 install ncurses Yum install ncurses-devel-y Cd/usr/local/src/ Tar zvxf ncurses-5.9 ./Configure Make make install 4.3

Install Emacs Java

Introduction to Emacs Java Development I have summarized the skills for developing Java applications (including TestNG and Web applications) with Emacs and Maven on Ubuntu over the years. I hope this will help my friends who are interested in Linux development. I am not opposed to IDE development, but many times, Emacs can bring faster speed (and have little requirements on machine hardware) and have a better understanding of Java engineering, it is easier to communicate with engineers in the Op

Can I roll back or restore a database from a cold backup?

For the cold backup to restore the database can be rolled back to restore the problem, itpub forum on the relevant links in the http://www.itpub.net/showthread.php? S = threadid = 220971.Experiments show that cold backup and database restoration can be performed before rollback and recovery:The experiment process is as follows: SQL> connect internal/OracleConnected.SQL> archive log listDatabase Log mode archive ModeAutomatic Archival EnabledArchive destination/

Install and start XAMPP in Ubuntu

1. Download: first download XAMPP Linux 1.7.3a through wget, address for http://sourceforge.net/projects/xampp/files/XAMPP%20Linux/xampp-linux-1.7.3a.tar.gz Remember to add sudo before using wget in Ubuntu Sudo wegt http://sourceforge.net/projects/xampp/files/XAMPP%20Linux/xampp-linux-1.7.3a.tar.gz 2. Installation: extract the downloaded file to the/OPT directory: Specifically: Tar xvfz xampp-linux-1.7.3a.tar.gz-C/

Install the Linux SVN Service

Subversion independent service and integrated service with Apache.I. SVN Independent Service InstallationOperating System: RedHat Linux as3 as 4 contos as 4Obtain the installation package:Download http://subversion.tigris.org/downloads/subversion-1.4.0.tar.gzAnd http://subversion.tigris.org/dow... n-deps-1.4.0.tar.gz.Compile:Log on as the root user.Upload subversion-1.4.0.tar.gzand subversion-deps-1.4.0.tar.gz to the server.Tar xfvz subversion-1.4.0.tar.gzTar xfvz subversion-deps-1.4.0.tar.gzThe

Install the linuxSvn server

Operating system: RedhatLinuxAS4 installation package get: Download ghost: Operating system: Redhat Linux AS 4Obtain the installation package:DownloadHttp://subversion.tigris.org/downloads/subversion-1.6.6.tar.gzAnd http://subversion.tigris.org/downloads/subversion-deps-1.6.6.tar.gzCompile:Log on as the root user.Upload subversion-1.6.6.tar.gzand subversion-deps-1.6.6.tar.gz to the server.Tar xfvz subversion-1.6.6.tar.gzTar xfvz subversion-deps-1.6.6.tar.gzThe subversion-deps package has four di

Brief installation record of SVN + Apache in Linux

I have materials on the Internet, but there are always some problems, so I recorded them myself. Some miscellaneous, but basically solved all the problems. For other information, see the reference page (see the structure of this article from page 1) 1. Download and install apache2. The installation file can be found on the official website.Http:/www.apache.orgDownload.Tar xvzf httd-2.2.16.tar.gzCD httpd-2.2.16/Install APR and APR-UTILCD srclib/APR./Buildconf./Configure -- prefix =/

Different compilers have different results for the same Kernel configuration.

The Da Vinci kernel provided by Da Vinci can be compiled in version 3.4.3 below [Root @ localhost el6446_kernel] # arm_v5t_le-gcc-V Reading specs from/opt/mv_pro_4.0/montavista/Pro/devkit/ARM/v5t_le/bin/../lib/GCC/armv5tl-montavista-linuxeabi/3.4.3/specsConfigured :.. /configure -- Host = i686-pc-linux-gnu -- target = armv5tl-montavista-linuxeabi -- prefix =/opt/montavista/Foundation/devkit/ARM/v5t_le -- Ex

Two methods of Oracle rename data files ____oracle

First Kind Alter tablespace users rename datafile ' = = ' to ' * * *; In this way, the database is open, and the tablespace can be changed in offline state. sql> alter tablespace users rename DataFile '/opt/ora10g/oradata/orcl/user0100.dbf ', '/opt/ora10g/oradata/orcl/ User099.dbf ' to '/opt/ora10g/oradata/orcl/userrename1.dbf ', '/

Two methods of Oracle rename data files

Tags: details sel rac post for pop tab logfile clear Two methods of Oracle rename data files 2012-12-11 20:44 10925 People read comments (0) favorite reports Classification:Oracle (98) Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. First Kind Alter tablespace users rename datafile ' = = ' to ' * * * '; This way requires the database to be in the open state, and the tablespace can be changed in a offline state. [SQL]View PlainCopy

Install and start XAMPP in Ubuntu

1. Download: first download xampp linux 1.7.3a through wget, address for http://sourceforge.net/projects/xampp/files/XAMPP%20Linux/xampp-linux-1.7.3a.tar.gzRemember to add sudo before using wget in UbuntuSudo wegt http://sourceforge.net/projects/xampp/files/XAMPP%20Linux/xampp-linux-1.7.3a.tar.gz2. Installation: extract the downloaded file to the/opt directory:Specifically: tar xvfz xampp-linux-1.7.3a.tar.gz-C/optNow, XAMPP is installed in the/

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