First, we separated the loop in a new script and executed it using find -exec. Today we learned about various ways to display the contents of a file in the Linux command line. In this article, we discussed how we could iterate over a list of filenames with spaces. If you need to print a different number of top or bottom lines of the file, use the argument вЂ-nвЂ™. Print Beginning of File Contents $ tail samplefile.txt Similar tail prints the last 10 lines of a file.ДЇor example, the following respectively print the first and last 10 lines of the huge logfile вЂ /var/log/syslogвЂ. The head command is used to print the first 10 lines of a file, instead of printing the whole file. View File Contents Using head or tail Commands Thus the output is not permanently written to the screen. The output of вЂlessвЂ™ is displayed on an overlay screen, and can be exited by pressing вЂqвЂ™. View Contents of File One Screen at Time $ less samplefile.txt They display a file on the terminal one page at a time and are thus very useful in displaying large files.ДЇor smaller files, вЂmoreвЂ™ works the same as the cat command, whereas вЂlessвЂ™ works the same for both larger and smaller files.

The вЂmoreвЂ™ or вЂlessвЂ™ are pretty much the same command in Linux. View File Contents Using More or Less Commands

However, to simply display the contents, it can be used as discussed above. The nl command has even more options to format the output numbering in various ways. It stands for вЂ Number linesвЂ™, as the output displayed by this command is numbered lines. works in zsh only if there exist at least one hidden directory in the folder. do echo 'file is a directory' done note: using the list /. The nl is another command in Linux which displays the contents of a file. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells With over 10 pre-installed distros to choose from, the worry-free installation life is here Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. You can loop through all directories including hidden directrories (beginning with a dot) with: for file in /. links: PTS, VCS area: main in suites: buster size: 968,876 kB sloc: ansic: 16,807,772 asm: 272,130 makefile: 38,425 sh: 33,854 perl: 27,702. View Contents of File View File Contents By Line Numbers The syntax to use cat is quite simple, as shown below: $ cat samplefile.txt View Contents of File Using Cat CommandДЄ cat command is the most commonly used command to view the contents of a file. Let us take a look at a few such commands. Related Read: 4 Ways to Create New File in Linux

List directory contents linux for loop