Head command is another way of viewing text file but with a slight difference. The head command displays the first 10 lines of a text file by default. You can change this behavior by using options with head command but the fundamental principle remains the same: head command starts operating from the head beginning of the file. Tail command in Linux is similar and yet opposite to the head command.
While head command displays file from the beginning, the tail command displays file from the end. Head and Tail commands can be combined to display selected lines from a file. You can also use tail command to see the changes made to a file in real time. I promised to show only the commands for viewing text file. And this one deals with both text and binary files. No, it doesn't convert binary files into text files.
If the binary file consists of actual readable text, strings command displays those text on your screen. You can use the file command to find the type of a file in Linux. Some Linux users use Vim to view the text file but I think that's overkill. My favorite command to open a file in Linux is the less command. It leaves the screen clear and has several options that makes viewing text file a lot easier. Since you now know ways to view files, maybe you would be interested in knowing how to edit text files in Linux.
Cut and Paste are two such commands that you can use for editing text in Linux terminal. You may also read about creating files in Linux command line. We just sent you an email. Please click the link in the email to confirm your subscription! OK Subscriptions powered by Strikingly. Return to site. Modes in Vim There are two modes in vim.
Go to Normal mode with the ':vi' command. Can also be done with the '-e' argument. You will be protected from writing the files.
Can also be done with the '-R' argument. Starts a new window. It is almost the same as the cat command. The major difference between both commands is that it prepends line numbers while displaying the output in the terminal. If the gnome utility is not installed on our machine, we can install it by using the following command:. Execute the above command and provide the system administrator password to install the GNOME utility. The above command will open the file with the default file system.
Consider the below snap of the file system:. We can display the file content by using the head command, but it is slightly different than others.
It displays the first part of files via standard input. By default, it displays the first ten lines of the files. It starts reading the file from the head first line. The above command will display the content of the specified file. To go in-depth with the head command, visit Linux Head. The tail command is similar to the head command. The difference between both commands is that it starts reading the file from the tail last line.
Similar to head command, it also displays the output of the last ten lines by default. The above command will display the content from the last line of the specified file.
To go in-depth with the tail command, visit Linux Tail. JavaTpoint offers too many high quality services. Mail us on [email protected] , to get more information about given services.
Please mail your requirement at [email protected] Duration: 1 week to 2 week. Linux Tutorial. Linux commands List Commands with Example. Linux make command GCC Linux. Vi Editor 1 switch 2 move 3 jump 4 delete 5 undo and repeat 6 cut, copy, paste 7 cut, copy, paste blocks 8 Start and end 9 Joining 10 word 11 Search 12 Replace all 13 Text Buffers 14 Abbreviations.
Next Topic Linux Edit File. Wget usually comes pre-installed with most of the Linux Distributions. It is to be noted that the command given above is for only Debian based Linux systems such as Ubuntu.
If a user has a Red Hat Linux system such as Fedora, then the user needs to enter the following command into the command line:. As mentioned before, Wget has multiple features incorporated inside of it. The most basic operation that Wget offers to users is downloading files by simply using its URL. This can be done by inputting the following command into the terminal:.
Let us show an example to further clarify this. We will be downloading a simple image in the png format from the internet. See the image below for better understanding:. Wget also allows users to download multiple files from different URLs. This can easily be done by the following command:.
Once again, we can show this using an example. We will be downloading two HTML files from two different websites. On this page, we cover a few of the many text editors available for Linux. This section discusses text editing applications for the Linux windowing system, X Windows , more commonly known as X11 or X. If you are coming from Microsoft Windows, you are no doubt familiar with the classic Windows text editor, Notepad. Linux offers many similar programs, including NEdit , gedit , and geany.
Each of these programs are free software, and they each provide roughly the same functionality. It's up to you to decide which one feels best and has the best interface for you. All three of these programs support syntax highlighting , which helps with editing source code or documents written in a markup language such as HTML or CSS.
NEdit , which is short for the Nirvana Editor, is a straightforward text editor that is very similar to Notepad. It uses a Motif -style interface. If you are on a Debian or Ubuntu system, you can install NEdit with the following command:.
For more information, see our NEdit information page. It provides a tabbed interface for working with multiple open files at once and has nifty features like displaying line numbers in the margin.
On Debian and Ubuntu systems, you can install Geany by running the command:.
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