what is cr2 file

I have been confused about the meaning of the memory ing file. What I see on msdn today should be better understood: Memory-mapped Files (mmfs) offer a unique memory management feature that allowsApplications to access files on disk in the same way they access dynamicMemory-through pointers. With this capability you can map a view of all or partOf a file on disk

Internet Explorer 8 beta1 is installed. When you browse some forums, the system prompts "invalid image files" When uploading files ". One of the biggest headaches is that IE 8 is deleted, and IE is automatically restored to IE 7 after deletion, but the same problem occurs in IE7, so I re-installed IE 7 again, and the p

What suffix is 3ga? 3GA format is a use of Samsung mobile phone recordings generated audio files, 3ga format files on the computer with a QQ player can be turned on playback, and can also be turned into MP3 and so on. Others like MPlayer and KMPlayer have also tried to play, and other universal players should be able to broadcast. Mobile phone

Only the MDF file is left in a database. What should I do if I can't append the database? 1. Create a database with the same name2. Modify Server Settings: allow direct modification to the directory of multiple systems3. Stop SQL Server4. overwrite the database file of the new database with the original MDF file5. Res

Tags: blog http sp file 2014 problem log bs tt=============== Problem description ==================== Just getting started with jni, so files under libs will be cleared every time you compile or run the project. How can I configure it?============= Solution 1 ====================== ...What should I do if a third-party so file

What to do if the file cannot be saved after EXCEL2010? This article simply explains that Excel 2010 automatic wrapping cannot be saved (invalid after saving) Excel document hint, compatibility mode, document extension name is XLS, cell content has gone beyond the width of the cell itself, you need to wrap to solve the problem can not be fully displayed

] RolesRoles[0] = "one"ROLES[1] = "both"Create an Identity objectFormsIdentity id = new FormsIdentity (AuthTicket);This principal would flow throughout the request.GenericPrincipal principal = new GenericPrincipal (ID, roles);Attach the new principal object to the current HttpContext objectContext.User = Principal;}protected void Application_Error (Object sender, EventArgs e) {Response.Write ("Error encountered.");}This example simply uses some of the events in the Global.asax

Normally, we create a new empty folder, right-click the property, see the folder size, and you can see that the folder size is 0 bytes, which means that the empty folder is not sized. But sometimes you can find empty folders with capacity, what's going on? What is going on here, how to solve the problem of empty folde

Thunderbolt's. What is the technology used in the XV file?

What is NFS? Network File SystemNFS was developed by Sun and launched in 1984. NFS is an RPC service that enables file sharing. It is designed to be used between different systems, therefore, its communication protocol design has

What is the difference between an Ear, Jar, and war file? What kind of environment they are used separately. In the file structure, the three are not different, they are in the zip or jar file compression format. But they are used

Some netizens have downloaded a set of Photoshop free video tutorials on the internet, and after downloading they found that the format file named Vdat is still to be appended. And this file directly double-click is not open file. What