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  When will it be used? For example, ASP. NETProgramThe admin folder is specially used for online management (such as background data maintenance). Generally, visitors cannot access all files in it. only authenticated users can access the

Respect the author. Keep the words www.it55.com. Every complete website management system should include user management and role management, including user registration, password modification, user logon, identity verification, and other

Namevaluecollection is equivalent to a hash table whose keys and values are strings and can be accessed through indexes. Main members: /* Attribute */allkeys; // return string [] count; // keys; // key set/* Method */Add (); //

Supported by Nova Outsourcing   Before writing the article, I have thought it a while that if it is necessary to share the way of building dotnetnuke module in normal Asp.net application. this case may be rare or no body has ever plan to do it.

The content of this article is only for ASP. NET 2.0 or later is applicable, and the content is very simple. It should not be stored on the homepage, but it is found that there are many developers who do not know it. It is necessary to remind you.

After the website scale reaches a certain level, the score is also divided, and the optimization is also optimized, but it still cannot meet the performance requirements of the business. At this time, we can consider using the Master/Slave database.

This document describes how to upload files from a client to an ASP. net mvc website. The uploaded files can be used in hours. If the file size is large, it may be more suitable for uploading via ftp. Server Since the client needs to upload

I searched in the garden and found that no matter whether panchengyong's "Add a new row quickly in the DataGrid (C #)" or Piccolo's "Add a new row quickly in the DataGrid", it is just a simple implementation of adding a new line, there is still room

Community Server Topic 10: building a dynamic navigation web application using memberrole's rolemanager Program SQL Server uses triggers to implement table history. SQL server uses triggers to implement table history. Web Printing Daquan Asp.net

ASP. NET mvc3 began to use razor as its view engine, replacing the original ASP. NET web form engine. I recently studied the implementation of razor in mvc3, and found a starting point to allow us to customize the view parsing Engine Based on razor

Many times, errors occur when sending emails using jmail. Common causes include: 1. The email sending server address is incorrect. If the email address is sent in 163, the server address should be smtp.163.com. 2. Many mail servers need to verify

EnumThe keyword is used to declare enumeration, which is a unique type consisting of a group of named constants called the enumerated number list. Each Enumeration type has a base type, which can be any integer except char. That is: (Byte, sbyte,

[Original address] tip/trick: Cool UI templating technique to use with ASP. NET Ajax for non-updatepanel scenarios[Original article posting date] Sunday, October 22,200 pm I have been playing ASP. NET Ajax beta this weekend with great interest.

1.1 In the onkeypress event of the ASP. NET Textbox Control, specify that the Input Keyboard code must be a number: = 48) & (event. keycode Note: If the "event. keycode = 46" cannot be entered as the decimal point Or: Method 1:If (E. keychar! = 8

In the previous article, we implemented "set attributes include different types of members". However, if you want to use the Properties window to edit the items attributes of tbtoolbar, you will find that the Set property editor cannot add members

In the previous article: ASP. net mvc 3, the amazing chart of the Beta experience introduced the use of the chart, but not the 3D effect. This article will introduce the 3D effect of chart. It is declared that the chart control may not be as

Personal ASP. Net Program Performance Optimization experience series: My experiences in ASP. NET program performance optimization (1): Database My experiences in ASP. NET program performance optimization (1): Database (another article) Personal

I am working on some code like this: ? 123456789101112131415 [Authorize]public ActionResult Edit(int id) {     Dinner dinner = dinnerRepository.FindDinner(id);     if (dinner.HostedBy != User.Identity.Name)        return

The following guidelines list specific technologies that you can use to ensure that the written code reaches an acceptable performance level. Disable a session when the session status is not used.Not all applications or pages need to be specific

Preparations before reading this articleBefore reading this article, you need to understand the following knowledge. Otherwise, you may encounter different levels of problems in the reading process.Understand ASP/ASP. NET ProgrammingUnderstand