How to Use the “find” command in Linux to Search Files?

Basic Examples

1. find . - name thisfile.txt. If you need to know how to find a file in Linux called thisfile. ...
2. find /home -name *.jpg. Look for all . jpg files in the /home and directories below it.
3. find . - type f -empty. Look for an empty file inside the current directory.
4. find /home -user randomperson-mtime 6 -iname ".db"

1. What is use of Find command in Linux?
2. How do I find the location of a file in Linux?
3. What can you search for with the find command?
4. How does Linux find work?
5. How do I find on Linux?
6. How do I find the path to a file?
7. How do I find a file without knowing the path in Unix?
8. Which command is used to identify files?
9. How do I search for a file?
10. Which command will to find all the files which are changed in last 1 hour?
11. How do I search for text in Linux?
12. How do I find subfolders in Linux?
13. How do I view a JPEG in Linux?
14. What is a process in Linux?

What is use of Find command in Linux?

Find command is used to search and locate the list of files and directories based on conditions you specify for files that match the arguments. Find can be used in a variety of conditions like you can find files by permissions, users, groups, file type, date, size, and other possible criteria.

How do I find the location of a file in Linux?

On Linux: You can use the command realpath yourfile to get the full path of a file as suggested by others.

What can you search for with the find command?

The find command in UNIX is a command line utility for walking a file hierarchy. It can be used to find files and directories and perform subsequent operations on them. It supports searching by file, folder, name, creation date, modification date, owner and permissions.

How does Linux find work?

Using the Find Command in Linux

1. / (slash) — search the whole system.
2. . (dot) — search from the folder you're currently working on (current directory).
3. ~ (tilde) — to search from your home folder.

How do I find on Linux?

find is a command for recursively filtering objects in the file system based on a simple conditional mechanism. Use find to search for a file or directory on your file system. Using the -exec flag, files can be found and immediately processed within the same command.

How do I find the path to a file?

To view the full path of an individual file: Click the Start button and then click Computer, click to open the location of the desired file, hold down the Shift key and right-click the file. Copy As Path: Click this option to paste the full file path into a document.

How do I find a file without knowing the path in Unix?

You need to use the find command on a Linux or Unix-like system to search through directories for files.
...
Syntax

1. -name file-name – Search for given file-name. ...
2. -iname file-name – Like -name, but the match is case insensitive. ...
3. -user userName – The file's owner is userName.

Which command is used to identify files?

The file command uses the /etc/magic file to identify files that have a magic number; that is, any file containing a numeric or string constant that indicates the type. This displays the file type of myfile (such as directory, data, ASCII text, C program source, or archive).

How do I search for a file?

In this article

1. Introduction.
2. 1Choose Start→Computer.
3. 2Double-click an item to open it.
4. 3If the file or folder that you want is stored within another folder, double-click the folder or a series of folders until you locate it.
5. 4When you find the file you want, double-click it.

Which command will to find all the files which are changed in last 1 hour?

You can use -mtime option. It returns list of file if the file was last accessed N*24 hours ago. For example to find file in last 2 months (60 days) you need to use -mtime +60 option. -mtime +60 means you are looking for a file modified 60 days ago.

How do I search for text in Linux?

Grep is a Linux / Unix command-line tool used to search for a string of characters in a specified file. The text search pattern is called a regular expression. When it finds a match, it prints the line with the result. The grep command is handy when searching through large log files.

How do I find subfolders in Linux?

3 Answers. Try find /dir -type d -name "your_dir_name" . Replace /dir with your directory name, and replace "your_dir_name" with the name you're looking for. -type d will tell find to search for directories only.

How do I view a JPEG in Linux?

1 Answer

1. Search all inodes with the type file.
2. Execute the command file, to get a jpeg header of the file like: image/jpeg.
3. awk.

What is a process in Linux?

An instance of a running program is called a process. Every time you run a shell command, a program is run and a process is created for it. ... Linux is a multitasking operating system, which means that multiple programs can be running at the same time (processes are also known as tasks).