Generally, web.config is a secure file and IIS does not serve it, therefore it will not be exposed to users who are making requests to web server. Web server only serves specific type of files and web.config is surely not one of ’em. Quite often you save your database connection string in it which includes … Read more
oleaut32.dll it’s a library used in Microsoft for OLE technologies; OLE Automation You could check Microsoft to see if you find any support. Another link with alternatives is this. consider this: Important: Do not download oleaut32.dll from a “DLL download” website. There are many reasons why downloading a DLL file is a bad idea. If you need a copy of … Read more
You might also be experiencing what I am: that the directory name contains some unusual characters. In my case, That copyright sign is the issue. So using concepts drawn from Obtaining the short 8.3 filename from a long filename, I convert my paths to short form first, then use that to get my list of files. … Read more
Another reason for this is the certificate itself on the server you are hitting. Ensure you have imported the PRIVATE KEY. In MMC this will show up with a “Friendly Name”. This took me days to figure out. Once I imported the private key the Anonymous error went away and all was well!
Common Language Runtime. It’s basically the engine for .NET
It is allowing the cache to serve up different cached versions of the page depending on whether or not the browser requests GZIP encoding or not. The vary header instructs the cache to store a different version of the page if there is any variation in the indicated header. As things stand, there will be … Read more
The length of a base64 encoded string is always a multiple of 4. If it is not a multiple of 4, then = characters are appended until it is. A query string of the form ?name=value has problems when the value contains = charaters (some of them will be dropped, I don’t recall the exact behavior). You may be able to get away … Read more
WebResource.axd provides access to embedded resources within a project. It’s a handler that enables control and page developers to download resources that are embedded in an assembly to the end user. You include WebResources in your AssemblyInfo: Then you can get an include path for your Page using the following code: Then to add the … Read more
I hate to point out the obvious, but System.IO.FileNotFoundException means the program did not find the file you specified. So what you need to do is check what file your code is looking for in production. To see what file your program is looking for in production (look at the FileName property of the exception), try these … Read more
Just change the .xls to .xlsx if you have the latest office installed.