To install mlocate, use the YUM or APT package manager as per your Linux distribution as shown. In this article, we will show you how to install mlocate package which provides the locate and updatedb commands to find files in Linux systems.īelow is a sample output showing the above error and querying findutils package. On most CentOS/RHEL systems, findutils comes pre-installed, however, if you try to run a locate command, you may encounter the error: -bash: locate: command not found These packages are known to provide the same implementation of the program. Locate package is provided by the GNU findutils or mlocate packages. However, it works more efficiently compared to its counterpart it uses one or more databases populated by the updatedb program and prints file names matching at least one of the patterns (a user provides) to standard output. Or preview an image in fzf while scrolling using timg command line image viewer.The locate is a command line utility for finding files by name in Linux, just like find command. finder() ' -preview-window=bottomĬreate an alias for this in your bashrc for easy access. Now add the following lines to your bashrc. To do this, you may need to add a function to your bashrc. Or, you can follow the method explained below. Please note that the results include the path. The command contains the exact name for the file you are searching for. To look for a specific file, run the following command from the root (/). You can create an alias use the command like: cd $(find /home/$USER -type d | fzf) Find specific files by name or extension. Here, you cannot just directly pipe fzf and cd together, because both are different processes. This is a bit trickier than the previous. Use fzf to cd into any directory from anywhere (advance) tree -afR /home/$USER | fzf Tree and FZF commandĬreate an alias for these commands, so that you don't want to type these again and again. Using fzf with tree command can help you find the absolute path of a particular file. Tree command lists files and directories along with their hierarchical connection. But if you want to use fzf to get a better look, run: history | fzf Use fzf to search within bash history Use fzf with tree command Of course, there is CTRL+R reverse search in the bash history. Now, let me show some practical usage of the fuzzy search with fzf. You can concatenate the options to make fzf visually pleasing. fzf colored fzf -color="bg:black,fg:yellow" Using the color property, you can set ANSI colors to fzf either as background, foreground or both. fzf -border=rounded fzf with border Apply background and foreground color These are the type of files that find can filter on with its -type option. There are several options like rounded, sharp etc. 5 Answers Sorted by: 35 'File types' on a Unix system are things like regular files, directories, named pipes, character special files, symbolic links etc. This will open a prompt of fzf where you can search for files in the current working directory. While fzf itself works properly, it is wise to use it in conjunction with other tools to make most out of it. To install fzf in Ubuntu, open a terminal and run: sudo apt install fzf In this article, I am going to discuss two CLI tools that give you the ability to perform fuzzy searches in Linux:įzf is a fuzzy search tool available for Linux, where you can search for files interactively. Here, files from a specified location are searched by name and the user will get real-time results.įuzzy search is popular in web search engines, where a user starts entering the term, and it starts showing results related to the term. You can improve your file-finding experience in the terminal with fuzzy search.įuzzy search is an approximate search algorithm or technique. Usually, you type the command with your search parameters, press enter and it displays the findings. Find the big files size in Linux CentOS/Fedora/RHEL : Find out top 10 files and directories on Linux or Unix. That's the standard answer and there is nothing wrong with it. How do you find files in the Linux command line? You use the find command.
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