Folders have no extension.
In nokia mobiles renaming file or folder name with an extension (z.otb) we can hide
A compressed folder can have many extensions. The usual windows extension is .zip. But .7z (for 7zip) and .rar can also be used.
rename one of the files
Right click the file and click properties or you can go into the folder settings and tick show file extensions which will show the full name in Windows Explorer
You can identify it easily in two ways. 1. By its icon, It is a folder up on its side that has a zip through it. 2. By its file extension. Although sometimes these are not always visible, the extension for the average compressed file is .zip . You could also identify if it a compressed file if it says compressed zip folder in grey writing under the file name.
A file name is what a file is called. A file extension defines what type of file it is. (Text file, HTML file, executable, etc.)
In computing, a file is simply any device which we can use to send and/or receive information. A printer is a file. A mass-storage device is a file. The Internet is a file. Even the NUL device is a file. However, we commonly use the term to refer to the information itself rather than to the device. So in that sense, a file is simply data and, in most cases, that data will be stored on a mass-storage medium of some kind, typically a local hard-disk drive. There are two types of file we can store on mass-storage mediums: files and folders. A folder is simply a file we can use to contain other files (including other folders). The root folder is the primary folder of the storage medium and is the only folder that has no name. All other files must be named such that they are unique to the folder that contains them. The file name may include a file extension or suffix. The suffix may be any length but is typically three characters long and is always prefixed with a period. On some systems a filename may include two or more periods, however the final period always denotes the file extension. Some systems also allow a trailing period with no extension. The extension is considered part of the file name however the extension alone (including the prefix period) can be used to name a file on some systems. The only purpose of the file extension is to associate a file with the application that uses that extension. For instance, we might choose to associate BMP files with Windows Paint, so if we double click a BMP file, Windows Paint will automatically execute and load the file for us. However, it's important to note that the file extension has no bearing on the actual file type. That is, changing the file extension won't change the file's type, it will simply change which program is associated with that file. Most complex file types will store the actual type within the file itself.
On a Mac right click on the file/folder and select Compress file/folder name from the menu that appears. This will create a zip file called file/folder name.zip
what word defines -includes the file name and possibly a directory or folder name
better copy the needed program from your word document and paste it in a notepad and save it with " .c " extension ,now paste this file with ".c" extension to "bin" folder then normally open the turboc file->open and click on the corresponding name with ".c" extension
It's a wildcard which means any single character. For instance: > dir ???.txt This will list all 3-letter file names that have a .txt extension in the current folder. An asterisk can also be used as a wildcard and represents any group of characters. > dir *.txt This will list all file names that have a .txt extension in the current folder.
The main project file has a VBPROJ extension. This is also a file with the same name as the main project file, but with an SLN extension. The SLN extension is a solution file.