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What else can I help you with?
What option would allow the head command to display the last 5 lines in a file in Linux?
The 'head' command can only deal with the start of the file, not the end. If you want X number of lines at the end of the file then use the 'tail' command. tail -5 filename will list the last 5 lines of the contents of filename.
Which Linux symbols instructs the shell to redirect the shell to redirect the output of a command to the specified file instead of the screen?
It depends on the shell interpreter you are using, but in general the I/O redirection operators are >, >>, |.
What Linux command line is used for looking at the end of a file?
You can use the cat command combined with tailex:- cat filename | tailOr you can just use tail commandex:- tail filename
What does the file extension mean at the end of a file name?
It is a batch command file.
What command do you use to replace text you find with other text?
To replace text in a file or string, you can use the sed command in Unix/Linux. For example, the command sed 's/old-text/new-text/g' filename replaces all occurrences of "old-text" with "new-text" in the specified file. The g at the end indicates that the replacement should be done globally throughout the file.
What does the file extension .bat mean at the end of a file name?
It is a batch command file.
Which command can you use to look at the end of the file named statusreport?
Use the command 'head statusreport' (without the quotes)
What is the Linux command to list all filenames which has dot at the end?
ls -a will show all the hidden files that begin with a dot "."
What Linux utility accepts its input only from a standard input?
The cat command in Linux accepts its input only from standard input (stdin) when used without any file arguments. It reads data from standard input until EOF (End of File) is reached, allowing users to type directly into the terminal or pipe data from other commands. This behavior makes it useful for quickly concatenating and displaying text data.
When a script file contains more than one command what each command must end with?
In general each command in a script file is on a separate line, so it is terminated with a line terminator character (put it automatically when you press the Enter key). Unlike some programming languages, a script file does not need a special terminator for the end of the line.
What is function of End-of-file?
It means 'no more data to read in this file'.
What extensions can be run from command prompt?
The shell will only execute files that end in a file extension of .exe, .bat, or .com
