The tail command, as the name implies, print the last N number of data of the given input. By default it prints the last 10 lines of the specified files.
How do I see the last 10 lines of a file in Linux?
To look at the last few lines of a file, use the tail command. tail works the same way as head: type tail and the filename to see the last 10 lines of that file, or type tail -number filename to see the last number lines of the file. Try using tail to look at the last five lines of your .
Which command would you use to read the last 10 lines of a file?
To look at the last few lines of a file, use the tail command. tail works the same way as head: type tail and the filename to see the last 10 lines of that file, or type tail -number filename to see the last number lines of the file.
How would you display the last 10 lines of a filename ABC txt?
The head command can also display the first n lines of a file. Head can also display the first n bytes. You can use tail command to print the last 10 lines of each FILE to standard output. You can give tail the number of lines you want to see.
How do I list the first 10 files in Linux?
The ls command even has options for that. To list files on as few lines as possible, you can use –format=comma to separate file names with commas as in this command: $ ls –format=comma 1, 10, 11, 12, 124, 13, 14, 15, 16pgs-landscape.
What is the command to display the first 10 lines of file in Linux?
The head command, as the name implies, print the top N number of data of the given input. By default, it prints the first 10 lines of the specified files. If more than one file name is provided then data from each file is preceded by its file name.
How do you use head commands?
How to Use the Head Command
- Enter the head command, followed by the file of which you’d like to view: head /var/log/auth.log. …
- To change the number of lines displayed, use the -n option: head -n 50 /var/log/auth.log.
How do I display the last line of a file?
Use the tail command to write the file specified by the File parameter to standard output beginning at a specified point. This displays the last 10 lines of the accounts file. The tail command continues to display lines as they are added to the accounts file.
Which command should I use to display the entire file content?
You can also use the cat command to display the contents of one or more files on your screen. Combining the cat command with the pg command allows you to read the contents of a file one full screen at a time. You can also display the contents of files by using input and output redirection.
What is crontab command for?
The crontab command submits, edits, lists, or removes cron jobs. A cron job is a command run by the cron daemon at regularly scheduled intervals. To submit a cron job, specify the crontab command with the -e flag. The crontab command invokes an editing session that allows you to create a crontab file.