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Filter the LSA-topology of Type 3 on the abr in the ospf Environment LSA-requirement for filtering Type 3 in the OSPF Environment Start OSPF on two routers, and make the frame relay interface participate in Area 0. Add three loopback interfaces on each router, loop0, loop1, and loop2, three loopback interfaces of R1 participate in ospf region

View File Contents 1.cat commandFunction: View the contents of a fileSyntax: Cat file name2. More CommandsRole: View the contents of a file by pagingSyntax: more file namesExample: MORE/ETC/PASSWDPress ENTER to refresh a row, press the space to refresh one screenExit: Press Q Health3.less commandRole: View the contents of a file by pagingSyntax: less file nameExample: LESS/ETC/PASSWDUse the cursor keys to page UPExit: Press Q HealthSummary:The differe

,} $ /;Return regu. test (str );}/*Purpose: Check whether the entered mobile phone number is correct.Input:S: StringReturn Value:If the verification succeeds, true is returned. Otherwise, false is returned.*/Function checkMobile (s ){Var regu =/^ [1] [3] [0-9] {9} $ /;Var re = new RegExp (regu );If (re. test (s )){Return true;} Else {Return false;}}/*Purpose: Che

# Name: PHP + Ajax website SEO Query Tool# Author: years # Homepage: http://master8.netInstructions for use:1. The server must support at least one of allow_url_fopen, curl, and fsockopen. For details, contact the server administrator.2. Respect others' labor achievements! You can modify and use this program at will, but it cannot be publicly published after modification! Spread this program should also maintain the integrity of this compressed packag

The code of the three php multi-File Upload instances often meets the File Upload requirement in php development and applications, and sometimes involves multi-file upload, next, let's take a look at the three php multi-File Upload instance codes that I provide. If you have a good time, let's take a look at these multi-File Upload functions. Three php tutorials multi-File Upload instance codeIn php development applications, we often encounter the File Upload requirement and sometimes need to upl

1. Requirements: A group of people in a circle to count, every 3 back 1 people, asked to calculate the last left of the subscript of the People2. Code:1 PackageTest;2 3 Public classcount3quit1 {4 5 //requirements: A group of people in a circle to count, every

The LDAP-Series-1-Chapter-3-PHP-LDAPIfyouwanttousePHPwithldap.Youhavetoaddtheextensionlib. (ldap. so) GototheinstallfileofPHP. $ cdoptphp-5.4.5extldap $ usrl LDAP-Series-1-Chapter-3-PHP-LDAP If you want to use PHP with ldap. You have to add the extension lib. (ldap. so) Go to the install file of PHP. $ cd /opt/php-5.

Title: Ask 1+2+3+...+n, request cannot use multiplication method, for, while, if, else, switch, case and other keywords and conditional judgment statement (A? B:C).This question is very interesting, the solution is still relatively difficult to think of, see this problem usually think of three more common methods: The first is also the most easy to think of, with the loop to do, but the topic requirements c

, $ dbpw )){$ This-> halt ('can not connect to mysql Server ');}}Mysql_query ("set names 'gb2312 '");} Function select_db ($ dbname ){Return mysql_select_db ($ dbname );} Function fetch_array ($ query, $ result_type = mysql_assoc ){ $ Query = mysql_fetch_array ($ query, $ result_type ); Return $ query;} Function query ($ SQL, $ silence = 0 ){// Echo "| $ SQL |"; // Debug// @ Fwrite ($ globals [fp], $ SQL. ""); // debug$ Query = mysql_query ($ SQL );//

$dbhost = ' localhost '; Database Tutorial Server$dbuser = ' root '; Database user Name$DBPW = ' QWASZX '; Database Password$dbname = ' movie '; Database name$adminemail = www.111cn.net@111cn.net; System Administrator Email $database = ' MySQL tutorial '; Cannot modify here$tplrefresh = 1; Template Auto Refresh Switch 0 = close, 1 = Open$pconnect =

Questions and codes:Read Section 7.3 To learn about the general usage of enumeration types. Read the procedure below to output Mr. He buys a car solution, understanding the meaning of using enumerated types./**copyright (c) 2014, College of Computer and Control engineering, Yantai University *all rights reserved.* file name: Mr. He buys a car plan. cpp* Author: Lenkidong * Completion date: February 26, 2015 * version number: v1.0*/#include Operation Result:Summary of Knowledge points:The enumera

1. Use the while statement 1 using System； 2 class Sum100 3 { 4 static void Main() 5 { 6 int Sum, i; 7 Sum = 0; i = 1; 8 while (i 2. Do-while statement 1 using System; 2 cl

For a while, regular expression learning was very popular. At that time, I could see several regular expression posts in one day at csdn, during that time, I learned some basic knowledge through the C # string and regular expression reference manual published by the Forum and wrox press, and earned about 1000 points in csdn, today, when I went to the "C # string and regular expression Reference Manual", I was missing it. (1) "@" symbol Symbol below tw

The 1th Chapter JS Introduction1.js consists of three parts, ECMAScript, DOM, BOM.The 2nd chapter uses JS in HTML1. Put the The defer property of the 2.Chapter 3rd Basic Concepts1.js Everything is case-sensitive. The first digit of the identifier cannot be a number.Five basic types of 2.js: undefined,null,boolean,number,string. A complex Type: object.3.null is used to assign values to variables that are ready to be saved.The 4.Boolean () function conv

The polar coordinate equation:r=cos (θ/3) +1/9 is drawn in different windows with four drawing methods using the Graph window segmentation method. Solution:MATLAB directive:Theta=0:0.1:6*pi;rho=cos (THETA/3) +1/9;>> Polar (Theta,rho)>>>> plot (Theta,rho)>> SEMILOGX (Theta,rh

Very good SQL statement learning manual instance version Very good SQL statement learning manual instance version Table operations Example 1 Table STUDENTS in the table teaching management database can be defined as follows: The Code is as follows: Create table students (sno numeric (6, 0) NOT NULL Sname char (8) NOT NULL Age numeric (3,

Table operations Example 1 Table STUDENTS in the table teaching management database can be defined as follows: Copy codeThe Code is as follows: Create table students (sno numeric (6, 0) NOT NULL Sname char (8) NOT NULL Age numeric (3, 0) Sex char (2) Bplace char (20) Primary key (SNO )) For example 2, the table ENROLL

/*************************************** ************************Computer report 1: accumulated (c)AUTHOR: liuyongshuiDATE :********Source of http://blog.csdn.net/sxhelijian/article/details/7055547**************************************** ***********************//*Question 1: f = 1-2 + 3-4 +... + 9 */ # Include # Defin

Gangyilovevc Column This is a very simple software Cracking Process for beginners. If you want to learn advanced cracking techniques, You may be disappointed. This article mainly uses brute-force cracking techniques to crack some common software, that is, anti-debugging, encryption, shelling, virtual machines, and other related technologies are not used. The purpose is to describe the simple process of using the software to crack. The author assumes that the reader is familiar with related knowl

the threshold to 0, so that when a sample Xi needs to be identified, we will look at the value of G (XI. If G (xi)> 0, it is classified as Class C1. If G (xi) Note three points for the expression g (x) = wx + B: 1. X in the formula is not the horizontal axis in the two-dimensional coordinate system, but the vector representation of the sample, for example, if t