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I used to see an article on msdn when I was walking around aimlessly. ArticleI didn't care about preventing reverse engineering of Visual Basic. Net or C # code at the time. What does. Net decompilation do with me? I recently want to do something

Just written ProgramAt that time, I like to use sqlcommand to directly operate the database, because I feel that such modifications can be immediately reflected in the database. What I recently did was a bonus settlement system, each person's bonus

+ Google # http://www.google.com/intl/zh-CN/add_url.html + # Http://www.baidu.com/search/url_submit.html + # Http://search.help.cn.yahoo.com/h4_4.html + Sohu # http://db.sohu.com/regurl/regform.asp + Tom #

When using IIS in XP, the peanut shells can access the website, but the Windows 7 cannot be accessed, and the IP address cannot be used. This is caused by enhanced win7 security. The solution is as follows: 1. Choose Start> Control Panel>

After installing VS 2005 Beta on the machine, Ms does not provide a ready-made UI tool for SQL express and can only use commands to operate the database, however, when using VB Express, a "data connections" tool can be issued in "Tools" to perform

According to Paul, USA. According to Professor Paul Rankin, "listening" accounts for 45% of people's daily language activities, "speaking" accounts for 30%, "reading" accounts for 16%, and "writing" only accounts for 9%, it can be seen that

Common paging stored procedures with high efficiency. It is successfully debugged on SQL Server2000/2005.-- ===================================================== ====== -- Author: -- Create Date: -- Description: -- ================================

1. if the value of a parameter in C # Is null, a message such as "Stored Procedure XXX requires the parameter XXX, but cannot be provided" is always displayed, and no null parameter can be assigned, you have to change the original if XXX is null to

Front-end code: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> '> '>   The class structure is like this. The category class contains a set of link classes.   Code highlighting

The paging method is displayed on the Internet. It is said that datareader has the fastest paging speed. So I did some tests. First, I use the ACCESS database, use socancode to automatically generate code pagination (socancode generates not in

The function is to generate an image and save the text in the image to the session. The source code is downloaded. Create An ASPX file to provide the verification code image. For example, validcode. aspx, add this event to pageload.Protected void

To implement multiple languages for a website, the most important thing is that all things related to the user interface should be read dynamically. the implementation technology is not difficult, but there are many details to consider, such as the

Protected void btnsend_click (Object sender, eventargs E) { String rcvaddr = txtmailaddr. Text. Trim (); If (rcvaddr. length> 0) { // Email information Mailmessage mail = new mailmessage (); Mail. From = new mailaddress ("socansoft "); Mail.

We can see that ajaxtoolkit has a rating control, but it is always flashing when the mouse moves. I don't know if it is complicated to write in it, so I started to write a small rating. Source Code download. Drag the mouse to set properties, and

Little requirements of happy women Girls must show it to their husbands !!! It is best for boys to stick to this article for lifelong happiness !! Haha! 1. Husband, you have to make money. Money cannot be less than enough to make us worry about

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In this example, area is displayed based on areaid in the database area table. Display on the front-end page: getarea (txtareaid, lblarea) is called in the btnshowarea click event. The first parameter is the textbox of the province ID, the second

The first access to. Net was Through VB, and any initialization was performed in the form. Load event. And then use C #, which is also in form at the beginning. initialization in the load event. Later, I felt that the initialization effect in the

There are two tables: memberinfo and updatelog. memberid of memberinfo and memberid of updatelog are used to associate the two tables. memberinfo records the basic information of members and updatelog records the upgrade information of members.The

Problem: please write a method with two parameters to determine how many times the second parameter appears in the first parameter 1) using a regular expression, it is very easy to get the result: Static intFindcountinstringbyregex (string STR,