![]() ![]() $ grep -rl “linuxshelltips” /home/sarvottam/ If you want to print only file names and hide the text from the output, you can use the '-l' flag. Search Specific Text in Files Find File Names That Contains a Given String $ grep -r “ linuxshelltips” /home/sarvottam/ Here, the '-r' or '-R' flag recursively searches through the all subdirectories inside the specified directory. Now to search and find all files for a given text string in a Linux terminal, you can run the following command. Since almost all unix-like operating systems ship grep utility by default, you don’t need to install it. Search Text Based on File Types Search Specific Text in Linux Using Grep Commandīeside the GUI way, grep is one of the popular command line tools that can be used to search inside file content. You can even add a directory path where you don’t want to search. ![]() You can also use file type and modified date filter from the left panel to reduce the search scope. Search Specific Text in Linux Using Catfish Tool It will list down all files containing text along with file size and location. ![]() Once installed, you only need to do is enable “ Search file contents”, select directories from the top-left dropdown option, and type the text you want to search for. If the package is not available, you can download the latest release file, extract the downloaded tar.bz2 file, and run the following command: $ sudo python3 setup.py install On other Linux distributions, you can install it from the default repositories using your package manager. Hence, If you’re using Debian or Ubuntu-based distributions, you can simply install it by running the command: $ sudo apt install catfish The Catfish package is already available on the primary Debian and Ubuntu repositories. Along with searching for files on your system, you can also use it to find all files that contain a particular word. Catfish is a simple and lightweight GUI-based file search tool for Linux desktops. I’ll start with the easiest way that can work for all including beginners to advance Linux users. Search Specific Text in Linux Using Catfish GUI Tool Search Specific Text In Linux Using MC (Midnight Commander).Search Specific Text in Linux Using Grep Command.Search Specific Text in Linux Using Catfish GUI Tool.We can use ls to see the archive file that is created for us. The tar utility will create an archive file called “page_.” tar -cvzf page_: This is the command xargs is going to feed the file list from find to.xargs -o: The -0 arguments xargs to not treat whitespace as the end of a filename. ![]() This means that that filenames with spaces in them will be processed correctly. Directories will not be listed because we’re specifically telling it to look for files only, with -type f. The print0 argument tells find to not treat whitespace as the end of a filename. name “*.page” -type f -print0: The find action will start in the current directory, searching by name for files that match the “*.page” search string. The command is made up of different elements. name "*.page" -type f -print0 | xargs -0 tar -cvzf page_ We’ll run this command in a directory that has many help system PAGE files in it. This is a long-winded way to go about it, but we could feed the files found by find into xargs, which then pipes them into tar to create an archive file of those files. We can use find with xargs to some action performed on the files that are found. That’s “almost the same” thing, and not “exactly the same” thing because there can be unexpected differences with shell expansions and file name globbing. This achieves almost the same thing as straightforward piping. To address this shortcoming the xargs command can be used to parcel up piped input and to feed it into other commands as though they were command-line parameters to that command. ![]()
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