How do I search in Linux terminal?

How do you search text in Linux terminal?

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 you search in Linux?

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”

25 дек. 2019 г.

How do I search for a word in Linux?

Search any line that contains the word in filename on Linux: grep ‘word’ filename. Perform a case-insensitive search for the word ‘bar’ in Linux and Unix: grep -i ‘bar’ file1. Look for all files in the current directory and in all of its subdirectories in Linux for the word ‘httpd’ grep -R ‘httpd’ .

How do I search for text in terminal?

You can search text in the Terminal output:

1. Press in the top-right corner, or press Ctrl + Shift + F .
2. Type in the search keyword and press Enter to search backwards. Alternatively, click on the arrows according to the desired search direction.

How do I search for text in all files in Linux?

To find files containing specific text in Linux, do the following.

1. Open your favorite terminal app. XFCE4 terminal is my personal preference.
2. Navigate (if required) to the folder in which you are going to search files with some specific text.
3. Type the following command: grep -iRl “your-text-to-find” ./

4 сент. 2017 г.

How do I grep all files in a directory?

By default, grep would skip all subdirectories. However, if you want to grep through them, grep -r $PATTERN * is the case. Note, the -H is mac-specific, it shows the filename in the results. To search in all sub-directories, but only in specific file types, use grep with –include .

How do I find a file on Linux?

To use locate, open a terminal and type locate followed by the file name you are looking for. In this example, I’m searching for files that contain the word ‘sunny’ in their name. Locate can also tell you how many times a search keyword is matched in the database.

How do I view files in Linux?

Linux And Unix Command To View File

1. cat command.
2. less command.
3. more command.
4. gnome-open command or xdg-open command (generic version) or kde-open command (kde version) – Linux gnome/kde desktop command to open any file.
5. open command – OS X specific command to open any file.

6 нояб. 2020 г.

How do I search for a specific folder in Linux?

Command to find a folder in Linux

1. find command – Search for files and folder in a directory hierarchy.
2. locate command – Find files and folders by name using prebuilt database/index.

18 февр. 2019 г.

How do I search for a word in Unix?

The grep command searches through the file, looking for matches to the pattern specified. To use it type grep , then the pattern we’re searching for and finally the name of the file (or files) we’re searching in. The output is the three lines in the file that contain the letters ‘not’.

How do I search for a specific word?

You can find a specific word or phrase on a web page on your computer.

1. On your computer, open a webpage in Chrome.
2. At the top right, click More. Find.
3. Type your search term in the bar that appears in the top right.
4. Press Enter to search the page.
5. Matches appear highlighted in yellow.

What is the command to search a word?

The keyboard shortcut Ctrl+f (hold down the control key and tap f) works in all browsers. The Find command lets you enter a word. Each time you push the Enter/Return button on your keyboard or click the Find button, that word will be found and highlighted in the text on the Web page you are reading.

How do I find a file in Terminal?

To find files in Linux terminal, do the following.

1. Open your favorite terminal app. …
2. Type the following command: find /path/to/folder/ -iname *file_name_portion* …
3. If you need to find only files or only folders, add the option -type f for files or -type d for directories.

10 сент. 2017 г.

How do I reverse search in Terminal?

Give it a try: in the terminal, hold down Ctrl and press R to invoke “reverse-i-search.” Type a letter – like s – and you’ll get a match for the most recent command in your history that starts with s. Keep typing to narrow your match. When you hit the jackpot, press Enter to execute the suggested command.

How do I search in putty?

You can search by typing /some regular expression and pressing enter. q will close the program. will send the output to a file instead of the screen, which you can open in an editor and search instead of displaying it on the screen.