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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 else can I help you with?
What text file or script that contains the answer to installation questions?
Answer File.
What is a script file in Linux?
A script is a file that contains a set of commands to be performed. Instead of you manually entering all of the commands into the console, the script is run and does it automatically.
How do you run scripts from QXDM command prompt?
To run scripts from the QXDM command prompt, first, ensure that your script file is saved with a .cmd or .bat extension. You can then open the QXDM command prompt and navigate to the directory where your script is located using the cd command. Once in the correct directory, type the name of the script file and press Enter to execute it. Ensure that any required parameters or inputs are provided as specified in the script.
Write a shell script that counts the no of lines and words in a file?
You don't need a script, just use the 'wc' command: # Lines wc -l <file> # Words wc -w <file>
Record your login session into a file in UNIX?
Use the 'script' command; it captures everything you are doing and stores it into a file.
What is the command to execute a shell script?
If the shell script is readable and executable then to execute it just type the name of the shell script file. Otherwise, you can explicity call a shell interpreter to run the file as a shell script, i.e., ksh myfile
How does batch file work?
batch files are used to make long tasks shorter. for example, If I wanted to change the file extension of every file in the folder EXAMPLEFOLDER from .txt to .doc, I could make a batch file that did that instantly, rather than going into the properties of every file and changing the extension manually
What is scripting in Linux?
"Shell Script is series of command written in plain text file. Shell script is just like batch file in MS-DOS but have more power than the MS-DOS batch file."
Which file executes files in DOS?
In DOS, the file that typically executes other files is COMMAND.COM. This is the command-line interpreter for DOS, responsible for executing commands and running batch files. When a user types a command or script name at the prompt, COMMAND.COM processes the input and executes the corresponding executable, batch, or script file.
How do you write a shell script which counts the last 10 lines present in a given file?
You don't need a shell script to do this - just use the 'tail' command.
How do you send commands to a command-line EXE program from a batch?
Just put the commands in your batch file. When someone runs the program, it will execute the commands it comes across line-by-line. - Example Batch Script: This script will run an application EXE file with command line parameters. This will use the shutdown.exe file that comes with windows. It shuts down the computer in 60 seconds. @shutdown -s -t 60 - You could also use the START command. For any command or exe file that runs from the command line, you could open a command prompt and type the name of the file followed by /? to find out what you can use as command parameters. Example: START /?
What Windows shell script operator allows you to redirect the output of a command to a text file?
">" redirects all output to a file, overwriting any preexisting content.
