How can I check for the existence of an aspx page before attempting to redirect to it, so I can handle that case in my C# code? Response.Redict("~/SomePage.aspx") But I want to make sure that page really does exist before I call it. It works off of a string after all, so maybe I have a type or something, or maybe I have not created th...
Hi, How can I check an existence of a file (It is an xml file that I would like to check in this case) with JavaScript? Thanks, Burak Ozdogan ...
I have been using stat() for checking the existence of a file, which I understand is better practice than trying to open a file. However, stat() doesn't work for filenames containing unicode characters in other languages. Is there a wide character version of stat(), or something equivalent that I can use? If not, what is the next accep...
Hi, I'm new in Iphone programing, I need code to: check if a specific target subfolder exist in the document folder ? if target subfolder exist in document folder, I want to delete target subfolder if target subfolder does not exist in document folder, I want to create target subfolder in document folder Thank's in advance for your h...
I am reading a million plus files to scrape out some data. The files are generally pretty uniform but there are occasional problems where something that I expected to find is not present. For example, I expect some sgml code to identify a value I need for data_line in temp #temp is a list of lines from a file if <VARIABLENAME> in...
I want to find all documents in the index that have a certain field, regardless of the field's value. If at all possible using the query language, not the API. Is there a way? ...