On Microsoft systems, if a word unrelated to the file is after the period (such as file.zip or file.exe), Then that is called a file extension. It tells the computer what kind of file it is and what it can do with it.
On other systems, a dot is just another character, though dot suffixes may be used to indicate the type of file.
On a Unix system a file named *.exe may or may not be executable. There may also be multiple suffixes, such as example.tar.gz, indicating that it is a tar archive that has been compressed.
gksudo is a frontend to sudothe primary purpose is to run graphical commands that need rooti.e :gksudo gedit filename
Within the command prompt, the question mark is used with a filename as a wildcard for one character you do not know the entire path of. For example, if you did not know the file extension for a certain filename such as WINWORD, you would type "WINWORD.???" without quotations.
There are 8 characters which filename can obtain
Mat lab has got a predefined command for this purpose. The command is 'imread'. Syntax: A = IMREAD(FILENAME,FMT) It reads a grayscale or color image from the file specified by the string FILENAME. If the file is not in the current directory, or in a directory on the MATLAB path, specify the full pathname.
What is in it.
It can be done easily by addingWorksbooks.open Filename:=command in macro.Eg: Workbooks.Open Filename:= _"C:\Documents and Settings\abcabc\My Documents\Company List.xls"If you like to create a particular macro for this purpose, the following lines will be helpful for youSub OpenWorkbook()'' OpenWorkbook Macro' To Open Another workbook automatically''Workbooks.Open Filename:= _"C:\Documents and Settings\ABABC\My Documents\Company List.xls"End SubHope this will solve your issueBalu
$ cat filename | head
To delete a file, type: rm filename To delete a file, but prompt for confirmation first use: rm -i filename In both cases, replace filename with the name of the file you're wanting to remove.
you can use: include($filename); // will give a warning if the file is not found include_once($filename); // same, but only includes if the file isn't already included require($filename); // will stop the script if the file is not found require_once($filename); // same, but only includes if the file isn't already included
Del is used to delete a file in command prompt.
filename
A filename.