http: 192.168.0.254. index

java proxy server to connect across the URL

1. Read network resources, image streaming public static void main (String [] args) ( / / TODO Auto-generated method stub / / Proxy server to connect across the network try ( java.net.InetAddress addr = InetAddress . getByName ( "192.168.0.254&q ...

Routing table Xiangjie

Routing table shows (Xiangjie route print) Read nello routing table, to get this piece of paper, a more detailed explanation of the routing table, this is quite common, and share Routing table shows -------------------------------------------------- ...

linux add route under way and the arguments detailed

linux add route under way: A: Use the route Command Add Using the route command to add the route, the machine reboot or after restarting the routing on the network card failure, and methods: / / Add the route to the host # Route add-host 192.168.168.110 d

commonly used query oracle

SPOOL the output of all the screen output to the specified file - Spool file path name; spool g: \ mysql.sql; - Operational - End Output spool off; Execute a SQL script file that we can save multiple sql statements in a text file, so that when the impleme

Data into Oracle database volume

SQL * LOADER is a large data warehouse choose to use the load method, because it provides the fastest route (DIRECT, PARALLEL). Now, we put aside the theoretical side, the use of examples to make you quickly master the usage of SQL * LOADER. First of ...

gentoo system installation record

This is the most direct installation method, the official document: http://www.gentoo.org/doc/zh_cn/handbook/handbook-x86.xml Maybe you will encounter a bad mood issues: grub-install - no-floppy / dev / sda when end_request: I / O error, dev fd0, sec ...

Introduction and configuration of Mysql Cluster

1. Know what you should use the mysql cluster. Pressure to reduce data center nodes, and a large amount of data processing, using the mysql distribution, one or more of the application corresponds to a mysql database. Several mysql database to make p ...

Embedded Development Learning Summary - Linux shell commands used

Embedded Development Learning Summary - Linux shell commands used [Contents] 1, shell command 1, built-in command 2, external command 3, utility 4, user program 5, shell script 2, command help documentation 1, the command's own Help function 2, man ma

MySQL Cluster Introduction and Configuration Detailed

1. To understand whether you should use MySQL Cluster. Nodes to reduce pressure on data centers and large amounts of data processing, using the MySQL distribution, one or more of the application corresponds to a MySQL database. Several MySQL database

Linux and Mysql commonly used commands

. Tar.bz2 Extract: tar jxvf FileName.tar.bz2 compression: tar jcvf FileName.tar.bz2 DirName . Gz Extract 1: gunzip FileName.gz extract 2: gzip-d FileName.gz Compression: gzip FileName . Tar.gz and. Tgz Extract: tar zxvf FileName.tar.gz compression: tar zc

Apache + tomcat environment integration -

from http://hi.baidu.com/qiuyuanyang/blog/item/5e0caa369d251745251f1434.html Quote View the article Apache + tomcat Linux system integration complete step (a) 2009-12-27 01:13 Apache + tomcat Environmental Integration Introduction: Install the software: 1

Apache + tomcat Linux system integration complete step (b)

Quote 2009-12-27 01:14 V. generate mod_jk.so connector 1. Copy the source package to / usr / local and unpack in the target directory (the directory of course, in the original extract is also possible, in order to regulate so the installation of the

Anti-hotlinking custom Apache module

from http://bbs.chinaunix.net/viewthread.php?tid=1039570 Anti-hotlinking custom Apache module Author: Jeff Pang pangj@earthlink.net Date: 2008-1-8 More online anti-hotlinking described configuration is to use the reference to identify whether the request

Apache + tomcat under Linux system integration complete step (b)

Quote 2009-12-27 01:14 V. generate mod_jk.so connector 1 copy of the source package to / usr / local and unpack in the destination directory (the directory where the original of course also possible to extract, so the author is to regulate the instal

Anti-hotlinking custom Apache module Mod_perl <1>

from http://bbs.chinaunix.net/viewthread.php?tid=1039570 Anti-hotlinking custom Apache module Author: Jeff Pang pangj@earthlink.net Date: 2008-1-8 Online introduced more anti-hotlinking configuration is to use the reference to identify whether the re

[Transfer] Oracle's SQL * LOADER tools

SQL*LOADER Is the ORACLE data loading tools , Operating system typically used to migrate to ORACLE database files .SQL*LOADER Large data Select the method used to load the warehouse, because it provides the fastest way (DIRECT,PARALLEL). Now, we put

Oracle: SQL * Loader and external tables (External Table) Usage

exp: Binary -> Database sqlloader: text -> Database oracle_loader: text -> Database oracle_datapump: Binary -> Database ================================================== ================================= Usage of SQL * Loader: ORACLE SQL

ip command manual (1)

ip command manual (1) Abstract ip is the iproute2 package inside a powerful network configuration tool, it can replace some of the traditional network management tools. For example: ifconfig, route and so on. This manual will be a chapter on the ip c ...

[Change] batch programming syntax

Batch file is a series of commands in sequence to a set of executable text file, the extension BAT. 1, REM REM is a comment command is generally used to add annotations to the program, the contents of the command when the program execution and implementat

oracle dba should be familiar with the command

oracle dba should be familiar with the command 1 run SQLPLUS tool sqlplus 2 to OS, the default identity link / As sysdba 3 shows the current user name show user 4 directly into the SQLPLUS command prompt sqlplus / nolog 5 At the command prompt to connect

Several ways of trying to set IP

Modify the IP previously used IPHelper this software is very easy to use, but there are few places feel uncomfortable. Far the most important thing is to add a lot to the registry, which is my green software is a disaster for the fans, decided to mak

LVS small scale (RHEL5.4)

1.LVS/NAT Principle: 客户端—>LVS外网IP(VIP)—>RS服务器(处理请求后通过网关返回结果)—>LVS的LB地址—>客户端 Configure LVS / NAT mode, external network IP Do not LoadBalance (LB) of the IP with the network segment (when the two cards do not use VMWare to set the same net

How to configure the Windows command line IP address

Taken from the network: How to configure the Windows command line system IP address is sometimes a problem, do not see the local network connection to connect, network card work or normal. This is no way to modify a local The IP address. Because usua

Start openoffice command

Before we begin to look at Red5 and Openmeetings Red5 is a free JAVA-based open source Flash streaming media server. Is currently the best alternative to Adobe FMS provides open source software. And scalability on FMS unparalleled advantage. Openmeetings

Oracle common operation command

1, Import / Export (backup and restore) In the dos command line, not in sql> follows: Orcl database full export: exp name / pwd @ orcl file = d: \ test.dmp full = y Remote connections and export: exp name / pwd @ 192.168.1.167:1521 / orcl file = c

windows command Daquan

windows command Daquan Check the Windows version of wmimgmt.msc winver Open Windows Management Architecture (wmi) wupdmgr Windows Update Windows Script Host script to set w write WordPad winmsd system information wiaacmgr Scanner and Camera Wizard comes w

Original very useful gadget: EasyIP

【Address】 http://blog.sina.com.cn/s/blog_46dac66f010008aa.html reproduced 【Properties】 【Uses】 batch program easy to switch between multiple ip 【Application】 know a little bat, like the small and the command line, often to switch IP 【】 LiLe of 【Home】

Dual card while on the internal network and external network setup method

1, modify the network ip settings, the default gateway within the network will be deleted. 2, in the DOS command window to run the route print view interface index, the MAC address in the Interface List 16 hexadecimal numbers before (0x at the beginn

In Ubuntu Server 8.10 build Hadoop-0.19.0 on the environment

In Ubuntu Server 8.10-based on Hadoop-0.19.0 build a distributed operating environment (VMware workstation version) Has long been very fond of distributed technology, has been to try to build a distributed programming environment, have recently seen some

Continuous Integration brief summary

A theoretical articles: Continuous integration period as short as possible to encourage the project team to submit the code, while ensuring that every check in will not damage our building through. It is built with daily difference is that the code submit

Basic knowledge of computer networks

First, the network development process of two, three concepts of computer networks, computer networks function 4, Category 5 computer network, computer network protocols and network model six, a computer network operating system overview 7, on the IP addr

windows run command Daquan the network detection

Commonly used network testing commands 1. The most basic and commonly used to test the physical network ping 192.168.0.8-t,-t parameter is waiting for the user to interrupt the test 2 See DNS, IP, Mac, etc. A.Win98: winipcfg B.Win2000 above: Ipconfig / al

windows network test commands

windows network test commands Commonly used network testing commands 1. The most basic and commonly used to test the physical network ping 192.168.0.8-t,-t parameter is waiting for the user to interrupt the test 2 See DNS, IP, Mac, etc. A.Win98: winipcfg

tcpdump packet capture tool, very useful grasp http packets

tcpdump-i eth1 'host 121.14.84.221 and greater 76'-Ap-v-s10000 Crawl eth1 and 121.14.84.221 on the communication of any length greater than 76 pack tcpdump Options meaning -A in ASCII format to print out all groups, and minimize the link layer hea

Batch set up a wireless IP

netsh interface IP set address name = "name you wish to change the card, such as wireless LAN" source = dhcp netsh interface ip set dns name = "name you wish to change the card, such as wireless LAN" source = dhcp rem Batch automa

Oracle common operations command

First, the Import / Export (backup and restore) In the dos command line, not in sql> the following: Full export database orcl: exp name / pwd @ orcl file = d: \ test.dmp full = y Remote connection and export: exp name / pwd @ 192.168.1.167:1521 /

oracle dba should be familiar with the command [turn]

1 run SQLPLUS tool sqlplus 2 as connected to the default OS / As sysdba 3 shows the current user name show user 4 directly into the SQLPLUS command prompt sqlplus / nolog 5 At the command prompt to connect to OS status connect / as sysdba 6 to connect as

Essentials of Postfix mail system

Author: Tian Yi (sery@163.com) from http://www.51cto.com/art/200710/57530.htm Configure a postfix mail system, than I previously imagined complex. The systems were equipped with two postfix, spent a lot of energy, during which also experienced a lot of tr

The Heartbeat High Availability Linux installation program (original)

Before installing Heartbeat Heartbeat cluster hardware must be seen from the figure, the system must build a Heartbeat cluster hardware are: Node server; Network and network card; Shared disk. Heartbeat node server installation requires at least two hosts

High-frequency words

1.alter v. Changes, changes , Change 2.burst vi.,n. Suddenly, burst 3.dispose vi. Remove : Disposal : Solve : Deal with (of) 4.blast n. Explosion : Flow vi. Fried , Blow up 5.consume v. Consumption, exhaust 6.split v. Cleave : Separate : A. crack of split

linux command summary

Name: cat Permissions: All users way: cat [-AbeEnstTuv] [- help] [- version] fileName Description: The connection string to the file reached the basic output (screen or add> fileName to another file) Parameters: -N or - number from 1 to begin the line

Upload files using HTTP protocol implementation (java) (reproduced)

ServletRequest class by getInputStream () method to get a client to the server's data flow, analysis of upload file formats, based on the analysis will turn out more than one file server target file. Format similar to the following: / / File sepa ...

1000 issue of Oracle common idiot question

When you apply ORACLE looks can be very difficult problems, particularly the novice who, today, I simply summarize what the Ta, released to everyone hope right help! And we Yiqi of progress together! ORACLE is not on the master to see. 1. Oracle installat

Oracle statement Daquan

1. Oracle installation is complete, the initial password? internal / oracle sys / change_on_install system / manager scott / tiger sysman / oem_temp 2. ORACLE9IAS WEB CACHE initial default user and password? administrator / administrator 3. Oracle 8.0.5 h

Development of basic knowledge of Flex Module

Loading Overview Module loaded in the understanding of this approach, we should first know what Module module. Module is actually a pre-compiled SWF file. Although the SWF file format, but this file can not be run independently, and can only be loaded Mod

QQ imitation pop-up window

Recent internal management do need to use this thing to be reminded, so put it into a class, direct calls, over easy. Posted about the code, we look 1 using System; 2 using System.Web; 3 using System.Collections.Generic; 4 using System.Text; 5 6 /********

1000 issue of Oracle common idiot asked

1000 issue of Oracle common idiot asked ORACLE in the application when you may encounter a lot of the problems seem difficult, especially for the novice, and today I simply summarize it , Released to us, we want to help! And everyone of progress together!

JS regular expression (to)

JS Regular expression // Check whether all the numbers function isDigit(s) { var patrn=/^[0-9]{1,20}$/; if (!patrn.exec(s)) return false return true } // Check login : Enter only 5-20 with a letter . A string can be with digital ."_".".

Detailed Linux system commands and their use

cat cd chmod chown cp cut Name: cat Permissions: All users use: cat [-AbeEnstTuv] [- help] [- version] fileName Description: The connection string passed to the basic file output (screen or add> fileName to another file) Parameters: -N or - number from

JAVA cutting pictures

1.protected void processRequest (HttpServletRequest request, 2. 3.HttpServletResponse response) throws ServletException, IOException { 4. 5.String Pic = (String) request.getParameter ("p"); 6. 7.int PointX = Integer.parseInt (request.getParamete
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