This paper (howto) describes step-by-step installation of Oracle 9i database software on Fedora Core 2, 3, 4, 5 and 6.
This paper covers following steps:
Pre-instalation tasks
Download Install
Post-instalation tasks
Common installation errors
Pre-instalation tasks
1. Create Oracle user account
Login as root and create te user oracle which belongs to DBA group. Su-
# Groupadd DB
the order, you can follow the multiple keys to order. The trick to manipulating a cursor is that the function that operates the cursor returns a cursor, so you can make a method chain call, as follows:
> Db.fruitprice.find (); {"_id": ObjectId ("50226b4c3becfacce6a22a5b"), "apple": "Banana": 6, "Pear": 3} {"_id": ObjectId ("50226BA63BECF Acce6a22a5c ")," apple ":" Watermelon ": 3," Pear ":
Ext JS 4 restructured the class system from the underlying layer. This is the first time in the history of Ext JS to reconstruct the class system. The new architecture is applied to almost every Ext JS 4 class, so it is very important that you have a certain understanding of it before you start coding.
This Manual applies to any developer who wants to create a new class or inherit the existing classes in Ex
It took two days to complete the 2-3-4 tree summary.
Program -- Inserts a 2-3-4 tree. The main reason for this long time is that many detours have been taken and some common-sense errors have been made. To prevent such errors from being repeated, this note is used to deepen your impression. First of all, I did not und
The first thing to explainint **a[3][4]Defines a set of two-dimensional pointer arrays that point to pointer variables.That is, a 3-row, 4-column array of pointers is defined, each pointing to a pointer,From the storage structure, it is an array that stores 12 pointer variables.The question is, what is the number of by
Configure Tomcat 4 to use SSL-----------------------Content:
1. Tomcat Introduction2. Introduction to SSL (server socket layer)3. How SSL works4. Configure Tomcat 4.x to use SSL5. Conclusion
Zhao Liang (b-i-d@163.com) May 2002
Zhao Liang graduated from Beijing University of Aeronautics and Astronautics in 1995. I am more interested in technologies such as J2EE, J
Configure Tomcat 4 to use SSL-----------------------Content:
1. Introduction to Tomcat2. Introduction to SSL (Server Socket Layer)3. How the principle of SSL works4. Configure Tomcat 4.x to use SSL5. Conclusion
Zhaoliang (b-i-d@163.com) May 2002
Zhaoliang, graduated from Beihang University in 1995. Interested in technologies such as Java EE, J2ME and CORBA, Web s
1. Create an ASP. net mvc 3 project --> select Razor view Engine
2 .~ /Models/Add the class StudentModels --> regenerate the solution
3 .~ /Controllers/Add the Controller StudentController --> Add the Index View
4. Set the default value of Global URL routing in the Global. asax file to www.2cto.com.
1 routes. IgnoreRoute ("{resource}. axd/{* pathInfo}"); // dire
Use the for and while loops to calculate the value of e [e = 1 + 1/1! + 1/2! + 1/3! + 1/4! + 1/5! +... + 1/n!], While
/* Write a program and calculate the value of e according to the following formula. Two calculation methods are required: 1) for loop, calculation of the first 50 items 2) while loop until the value of the last item is less than 10-4e = 1 + 1/1! + 1/2! + 1/
analysis. The following script will help us list a session that has opened a transaction but is not active, that is, open a transaction, but no statements have been executed for the last 30 seconds. 1 /*****************************************************************************************
2 STEP 4:list The Open session with transaction which are not active3 ****************************************************************************************/
1. Gift design must work with your core products. The purpose of gift design is to help customers quickly and easily take action and result.
1. Be relevant, others are interested in your products, and you should design your gifts on this basis.
2. Even a gift, you must create value. Things that do not shape value, even if they are free, are not desired by others.
3. You need to shape the value of this product: Why is it critical, what problems it can
.(3) When the promise is complete, the corresponding code will be executed. We can register any number of functions to run after success or failure, or register an event handler at any time.(4) There are two states of promise: 1, Wait (pending), 2, complete (settled).The promise will be waiting until the asynchronous call it wraps returns/times out/ends.(5) This time the promise state becomes complete. Comp
1. In JavaScript, the arguments object is a more specific object, which is actually a built-in property of the current function. Arguments is very similar to an array, but is not actually an array instance. Can be confirmed by the following code (of course, in the function Funcarg, the call arguments is not necessarily written funcarg.arguments, write arguments directly).1 ARRAY.PROTOTYPE.TESTARG = "Test"; 2 function Funcarg () {3 alert (FUNCARG.A
can write a block. Max means that when the number exceeds 48, multiple blocks are written, and multiple blocks constitute a hierarchical block. To clearly parse the code, we set default_min_block_size = 2 and default_max_block_size = 4. We only add one document, in which the term is ABC abdf abdg abdh abei abej abek Abel abem Aben. The status tree is written into a block, I, J, K, L, M, N into a hierarchical block according to Min and Max settings, c
The question of benefits is abstracted from a few people sitting in a circle, giving each person a number, a person starting from 1, a person from the beginning of the point to K, a person, n counter-clockwise point, point to m out of a person. If we are out of the delete operation, then greatly reduce the efficiency, we will remove the person with the zero to replace, when we meet 0 o'clock not point people.Use two methods to clockwise the person counterclockwise, if it is 0, then skipN (nEnter
The topic content comes from the network, joins the individual understanding the process, and reviews
#!/usr/bin/python #-*-Coding:utf-8-*-#Author: Wumi #题目: There are four numbers: 1, 2, 3, 4, to make up the number of three digits that are not identical and have no duplicate numbers.
Each is how much. #程序分析: Can be filled in hundreds, 10 digits, single-digit numbers are 1, 2,
static HTML page, and when the cache property of the Smarty is set to True, The user's Web request is converted directly to this static HTML file during the Cachetime period set by Smarty, which is equivalent to calling a static HTML file.4. Plug-in technology: Smarty can customize the plugin. Plugins are actually some of the custom functions.5. If/elseif/else/endif can be used in the template. The template file can be easily reformatted by using a j
PHP calculates the maximum minimum latitude and longitude of 4 corners in the current coordinates of 3 km, the current latitude and longitude degree
This example describes the PHP method for calculating the maximum minimum latitude and longitude of 4 corners in the current coordinates of 3 km. Share to everyone for yo
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.