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[Transfer] linux basic commands practice

---------------- ---------------------- Way to find files find.-name "project_supply_sign.xsl" ----- ...
分类:OS 标签:163, jar command, root user, root directory, linux, unix, mail, user information, information display, jar cvf, rm, authentication type, directory root, passive mode, root name, mode data, root shell
开心网钓鱼养鱼网鱼鱼竿升级数据(更新到50级)

开心网钓鱼养鱼网鱼鱼竿升级数据(更新到50级)

开心网钓鱼鱼塘里一开始是每2级扩容一条鱼,13级开始鱼塘扩容的周期增加为3级扩容一次,17级开始变成4级扩容一次!25级开始为5级扩容一次! 16级增加一条鱼杆,18级开始3天升级一次!默认鱼塘网鱼1次,高级鱼塘不可网! ...
分类:开心网 标签:开心网钓鱼

Routing table Xiangjie

Routing table shows (Xiangjie route print) Read nello routing table, to get this piece of paper, a more detail ...
分类:Internet 标签:circumstances, 192, default route, mask, detailed explanation, network segment, gateway interface, default gateway, routing table, piece of paper, hop router, ip router, gateway ip, destination ip, export destination, metric values, destination network

A DOS attack and defense

Web server receives a large number back today, the following output URLFilter: + -> falseURLFilter:% -> ...
分类:Internet 标签:long time, web server, grep, customization, 192, f1, sysconfig, 80 quot, connectivity, configuration table, china unicom, sql injection, ip connections, firewall 1, rh, linux server, system config, uniq, dos attack, firewall iptables

oracle10G RAC environment ora-12545 error

Sample Problems: Pc machine in sqlplus with 25% of the total connection failure, error: TNS-12545: Connect fai ...
分类:Database 标签:quot, oracle, listener, oracle home, protocol, database servers, oracle product, hostname, desc, sid, vip, listeners, target host, client connections, load balance, sqlplus, tns, port 1521, 192 168 1 2, connection failure

记事本U盘病毒 Notepad.exe查杀方法

Notepad.exe这是一个U盘传播的病毒,1.44M,不知道加了多少壳的东西,策划那故乡图标伪装成文件夹,启动后会自动打开所在的文件夹,并没有判断自己是否在分区根目录.这个病毒运行后至少有3分钟才会连接网络,需要点耐 ...
分类:病毒查杀 标签:U盘病毒, 记事本, Notepad.exe
十月下旬腾讯,网易游戏,百度最新校园招聘笔试题集锦

十月下旬腾讯,网易游戏,百度最新校园招聘笔试题集锦

引言 笔试啊,笔试,面试啊,面试,找工作啊,找工作.此文十月百度,阿里巴巴,迅雷搜狗最新面试十一题已经整理了最新的面试题70道,本文依次整理腾讯,网易游戏,百度等各大公司最新校园招聘的笔试题,后续将继续整理十月下旬的笔/ ...
分类:职业 标签:求职招聘

学会使用Linux性能分析工具

Linux在具有高稳定性.可靠性的同时,具有很好的可伸缩性和扩展性,能够针对不同的应用和硬件环境调整,优化出满足当前应用需要的最佳性能.因此企业在维护Linux系统.进行系统调优时,了解系统性能分析工具是至关重要的. 在 ...
分类:编程 标签:Linux社区

awk 用法详解!

awk简介 awk: 中文意思是报告生成器 能够根据我们输入的信息,将信息格式化以后显示,将定义好的信息以比较美观(直观)的方式显示出来出现比较早,继而出现了new awk(nawk)在windows上实现,gawk, ...
分类:shell 脚本相关 标签:

Google 全球 IP 地址库

今天发现了个记录Google IP地址的网站,谁知晚上访问时变成了这样子: Sorry! Google doesn't want to publish these ip addresses. We have to clo ...
分类:转贴的文章 标签:google

谷歌全球ip地址库

Bulgaria 93.123.23.1 93.123.23.2 93.123.23.3 93.123.23.4 93.123.23.5 93.123.23.6 93.123.23.7 93.123.23.8 93.12 ...
分类:网络 标签:谷歌, 全球

JDK1.5 to use new tools for system performance monitoring

Recently the need for Java on the Linux system to monitor the applications, we use the JDK1.5 with the tools j ...
分类:Java 标签:java sun, java runtime environment, java virtual machine, file java, system performance, java security, rmi, linux system, security policy, monitoring tool, jstat, linux machine, jdk security, status tool, machine statistics, relevant processes, security java, monitoring tools, jvmstat, new tools

[Change] Examples of the use of iText generated word document for reference

package com.sample; import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import ...
分类:Java 标签:import java, ioexception, quot quot, java classes, title string, text phrase, java class library, document object, java awt, fileoutputstream, document import, writer writer, image import, title font, lowagie, text paragraph, alignment title, paragraph title, text element, size document
Good Liezi html5 canvas demo

Good Liezi html5 canvas demo

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <title> TextCanvas Demo </ t ...
分类:Web 标签:lt, quot, demo, html xmlns, math, innerhtml, mirror, duration, xhtml, currenttime, position document, canvas height, canplay, video document, video play

flex image upload (package)

Recent projects in many places used a picture upload, in order to avoid writing a lot of duplication of code, ...
分类:Web 标签:lt xml, utf 8, cdata, mxml, import flash, mx, adobe, button label, subtitle, image width, image upload, flash events

weblogic8.15 under linux as well as web applications to install and configure the jdbc

System Environment: linux weblogic8.15 jdk1.4.2 mysql jdbc driver 1. Install weblogic 1.1 modified to run the ...
分类:Java 标签:lt, installation directory, web applications, system environment, home directory, linux, index number, software components, option 1, select option, mysql jdbc driver, bea weblogic, directory selection, optional configuration, home choice, sp5, option number, product directory

HDFS + MapReduce + Hive + HBase 10 minutes Getting Started (zhuan)

HDFS + MapReduce + Hive + HBase 10 minutes quick start Yi Jian 2009-8-19 1. Introduction The purpose of this p ...
分类:Java 标签:google, query language, pig pig, open source implementation, sql data, computing platform, facebook, grid computing, programming framework, group services, storage model, data aggregation, compact data structure, system hive, rpc module, model compiler, coordinated system, sawzall, avro, sector development

Application of oxidized cotton fabrics fixed catalase of

Licheng Xuan, Xue-Rong Fan, Wang Qiang, Wang Qin Qing (Ministry of Education, Southern Yangtze University, Key ...
分类:Industry 标签:cotton fabric, wastewater treatment, cotton fabrics, plain weave, textile printing, decomposition of hydrogen peroxide, wang qiang, qiang wang, oxygen removal, oxidation reaction, glucose oxidase, biological oxygen, magnetic mineral, fermentation industry, bleached cotton, wang qin, mild reaction, inorganic materials, raw milk, test materials