This. net has been working for a while, because I want to put the original ASPProgramReplace it with one. net, so I have been exploring, learning, getting, searching online, and reading books. To tell the truth, it's really a little uncomfortable.
Http://www.zu14.cn/ Oracle 9.2 client software requires that you give the authenticated user privilege to the Oracle Home by following steps:Bytes -----------------------------------------------------------------------------------------------1. log
Through the local resource generation function of vs2005, you can quickly generate the corresponding default resource file for an Asp.net page, which is very convenient, but in some cases due to misoperations, for other reasons, if you want to
I downloaded the source code of Asp.net MVC 4 and checked it out. However, I personally think that the web API in mvc4 beta is quite good, although it is a traditional regression. The best web API is that it is more suitable for Ajax calls
The newly added gridview control in Asp.net 2.0 is a very powerful data display control. In the previous series, many of the basic usage and skills are presented respectively (see >, ). In this article, we will continue to explore related techniques.
Recently, I was busy with a project. When querying whether data exists in a table, I used executenonquery () and determined whether the value was greater than 0 to determine whether the data exists or not. The results are inconsistent with what I
The following content is the first time I wrote logs, because I learned a lot during the whole day. After reading a day's blog and msdn, I also had csdn and video, and I had a bad writing skills, the audience can be skipped.
From the very beginning
ASP. net2.0 has many secrets that will greatly improve performance and scalability once you discover it. For example, in membership and profile provider, there is a secret to quickly implement authentication and authorization. In addition, the HTTP
Assume that the storage method of the comname field in the database is: "image, book, tutorial" with a bean number in the middle
String [] comarray = Dr ["comname"]. tostring (). Split (',');
Foreach (INT I = 0; I
{
(Textbox) This. textboxs.
This book is another masterpiece of ASP. NET's new 3.5 system by Yi jianghua, the priest of the temple. It follows the consistent style of books compiled by the priest. Using easy-to-understand languages and illustrated methods, you can use your
You can modify the red section below.
restricted webpage access 'Use request. servervariables ("remote_addr") to obtain the IP address and save it in the rip variable.Rip = request. servervariables ("remote_addr ")Strip = CSTR (RIP)'Obtain the
The use of transactions in many enterprise application systems, especially e-commerce systems, is almost inevitable. The role of transactions is not mentioned here. Baidu has its own detailed information...
Here, the Yellow Island main point is that
In ASP. in the. NET project, the use of nhib.pdf always encounters the problem of being unable to load the configuration file. Just one hour ago, I found a solution from a foreign blog. address:
During the two-day development, I encountered a problem: an error was reported when I used the server button event after the Ajax linkage drop-down box:
The callback parameter is invalid. Use in configuration
Or enable event verification on the
Asp.net is an awesome framework for developing web applications. If you have been using it for a while, it is no secret. It provides some very powerful new features, and you only need a small amount of code to implement them. I used to list a list
1. Make Rational Use of Cache
2. Do not use sessions on the page unless required. If used, you can also differentiate the status and set the readonly mode.
3. Disable the viewstate of a page or control unless required.
4. Try not to use COM
Code 3 of 9:
It can contain a total of 43 characters including letters, numbers, and other symbols: A-Z, 0-9 ,-. $/+ %, the length of the pace barcode can be changed. Generally, "*" is used as the start and end character verification codes. The
In Asp.net, the GDI + has a strong image operation function and good effect. However, when you output GIF images, you will find that the image quality is poor, and the output JPG, comparing PNG and BMP formats, there is a big gap and the image
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