coder389

I have files in e pub format. I have to show their contents to the user. How do I read them in asp.net?

Write like this: INSERT INTO [DATABASE_NAME].[TABLE_NAME] "then your rest of query"

I have a long string and I want to display the first 50 characters of it (without including the HTML content). Can anyone suggest any method?

string url = Server.MapPath("~/"+ image url from database); img.ImageUrl = url;

The speed of retrieval of data on my site is very slow because it loads more than about 10 tabs at the same time. So, I want to implement caching in it. But, I don't know how to implement caching?

I have a long string of characters as input and I want to count the number of words in that string. How can I do it through regular expression?

I have a condition based upon which I require that the AJAX HTML Editor gets disable. This code is not working: edNote.Enabled=false; //edNote is AJAX editor. Please suggest any other means to do this.

I want to delete the entire folder or directory along with files and folders contained in it. how can I implement in c#?

I have the following code: int numberOfWords = 50; string regexMatch = string.Format(@"^(\w+\b.*?){{" + numberOfWords + "}}"); string firstWords = Regex.Match(result, regexMatch).Value; This code displays the first 50 words in a string. Now I want to display next 50 words (51st word to 100th word). How do I do it?

In my web.config file I have to add a key, but I want that its value should be relative to the location of the folder. How can I get it? I have: `<add key="FilePaths" value="c:\Folder1\Folder2\"/>` But I want that I only mention "Folder2" and its starting path is get dynamically. …

I am making a book reader. It takes input files in PDF format. I have to show them in EPUB format. But I don't know how to convert PDF to EPUB format. Please help by suggesting some valuable methods.