摘要： If you want to start a simple httpserver on your windows, you may choose python.simpleHTTPServer module.1. install python2. create an directory, which will be listed. (in eclipse, you may create a pyd... 阅读全文

摘要： ps aux|head -1;ps aux|grep -v PID|sort -rn -k +4|head引自: http://www.dedecms.com/knowledge/servers/linux-bsd/2012/0822/12842.html 阅读全文

摘要： Eclipse中添加Data Source ExploerProblem 1: Unable to locate JAR/zip in file system as specified by the driver definition: ojdbc14.jar.Solution:yumiao@yumiao] locate ojdbc14 /opt/app/oracle/product/10.2.0... 阅读全文

摘要： 1. select from dba_users table to see when the account was locked.myuser@myuser] ./orcl_my.shRerunning as OracleSQL*Plus: Release 10.2.0.2.0 - Production on Tue Mar 5 12:06:37 2013Copyright (c) 1982, ... 阅读全文

摘要： http://www.computerhope.com/htmcolor.htmhttp://en.wikipedia.org/wiki/Web_colorsLinux: gimp -> open pannels, (Add Tab->color) 阅读全文

摘要： 在oracle中： SQL> shutdown immediate SQL> startup SQL> grant dba to user01 identified by pwduser01; /* 创建用户user01, 密码 pwduser01; 自动生成 schema user01; 生成 tablespace, datafile */SQL> select username, defa... 阅读全文

摘要： 1. 是否带表头SQL> set heading onSQL> set heading off2. 控制一行长度SQL> set line 4000 阅读全文

摘要： JSP<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!-- <%@ taglib prefix="s" uri="/struts-tags" %> --> <%@ taglib prefix="s" uri="/struts-tags" %><!DOCTYPE htm... 阅读全文

摘要： If you see this message when using firebug, It means you should enable "Net" first.Debugger not activated 阅读全文

摘要： http://www.jb51.net/LINUXjishu/43356.htmlLinux下最常用的打包程序就是tar了，使用tar程序打出来的包我们常称为tar包，tar包文件的命令通常都是以.tar结尾的。生成tar包后，就可以用其它的程序来进 行压缩了，所以首先就来讲讲tar命令的基本用法： tar命令的选项有很多(用man tar可以查看到)，但常用的就那么几个选项，下面 来举例说明一... 阅读全文