If you’re working in Terminal on your Mac, you need to know the most important UNIX commands: those that work with directories, those that work with files, and miscellaneous but commonly used commands.
Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Windows Terminal. I’m going to answer the question you asked, then the question you might mean. The MAC address is the physical “serial number” of the network card in your device. It’s supposed to be unique worldwide. It’s only used by machines on your local netwo. Jun 16, 2016 Anyway, that is besides the point, which is - question 'which computer language does mac terminal use' is an extremely weird one if the person asking is an expert (or at least a power user). And OP's being quite arrogant to people trying to help him does not make his case any stronger.
Folders are called directories in UNIX. Commands that refer to filenames, as most do, assume that you’re talking about files in the working directory. When you open the Terminal window, the working directory is set to your home directory, abbreviated ~. Bash shows you the current working directory and your username to the left of its prompt. The following table lists common directory-related commands.
| Command | What It Does |
|---|---|
| ls | Lists the names of the files in the working directory. For more complete information, use ls –alF (. |
| cd directoryname | Changes the working directory to the one you named. |
| cd .. | Brings you up one directory level. |
| cd | Returns you to your home directory. |
| pwd | Displays the pathname of the current directory. |
| mkdir newdirectoryname | Makes a new directory. |
| rmdir directoryname | Removes (deletes) an empty directory. |
As in Windows, you can redirect the output of a command to a text file. So if you want a record of the files in a folder, type cd, followed by a space, drag the folder’s icon to the Terminal window, and press Return. Type ls > mydirectorylist.txt and press Return again. A file named mydirectorylist.txt will appear in the folder you chose. You can open the file in TextEdit to see a list of the files in that directory.
This table lists commands commonly used when working with files in the Terminal window.
| Command | What It Does |
|---|---|
| cp filename1 filename2 | Copies a file. |
| chmod | Changes permissions for access to a file. Study the man page before using this one. |
| diff | Compares two files line by line (assumes text). |
| more filename | Displays a text file one page at a time. Press the spacebar to see the next page; press Q to quit. The man command works through more. |
| mv filename1 filename2 | Moves a file or changes its name. |
| rm filename | Removes (deletes) a file. |
This last table explains other handy commands that anyone getting started in Terminal will likely want to know.
| Command | What It Does |
|---|---|
| Control+C | Terminates most operations. |
| date | Displays the current date and time. |
| echo | Repeats whatever appears after the command (after expansion). |
| help | Displays a partial list of bash commands. |
| history | Displays the last commands you typed. You can redo a command by typing an exclamation point (!) followed immediately (no space) by the number of that command in the history list. To repeat the last command, type !!. To repeat the last filename, type !*. |
| pico | A simple UNIX text editor. |
| ps | Displays a list of running processes. |
| sudo | Lets you carry out commands for which the account you are using lacks authority. You will be asked for an administrator’s password. |
When you’re working in Terminal, you don’t have a Trash Can to which deleted files are moved pending ultimate disposal. Delete it, and it’s gone. In general, UNIX has no Undo function.
| Developer(s) | Apple Inc. |
|---|---|
| Operating system | macOS |
| Platform | x86-64, IA-32, PowerPC |
| Type | Terminal emulator |
| Website | www.apple.com/macosx/features/unix/ |
Terminal (Terminal.app) is the terminal emulator included in the macOSoperating system by Apple.[1] Terminal originated in NeXTSTEP and OPENSTEP, the predecessor operating systems of macOS.[2]
As a terminal emulator, the application provides text-based access to the operating system, in contrast to the mostly graphical nature of the user experience of macOS, by providing a command line interface to the operating system when used in conjunction with a Unix shell, such as zsh (the default shell in macOS Catalina[3]).[4] The user can choose other shells available with macOS, such as the Korn shell, tcsh, and bash.[4][5]
The preferences dialog for Terminal.app in OS X 10.8 (Mountain Lion) and later offers choices for values of the TERM environment variable. Available options are ansi, dtterm, nsterm, rxvt, vt52, vt100, vt102, xterm, xterm-16color and xterm-256color, which differ from the OS X 10.5 (Leopard) choices by dropping the xterm-color and adding xterm-16color and xterm-256color. These settings do not alter the operation of Terminal, and the xterm settings do not match the behavior of xterm.[6]
Terminal includes several features that specifically access macOS APIs and features. These include the ability to use the standard macOS Help search function to find manual pages and integration with Spotlight.[citation needed] Terminal was used by Apple as a showcase for macOS graphics APIs in early advertising of Mac OS X,[citation needed] offering a range of custom font and coloring options, including transparent backgrounds.
See also[edit]
- iTerm2, GPL-licensed terminal emulator for macOS
- Terminator, open-source terminal emulator programmed in Java
How To Use The Mac Terminal For Hacking Free
References[edit]
How To Use The Mac Terminal For Hacking Pc
- ^'What Is Mac OS X - All Applications and Utilities - Terminal'. Apple Inc. Archived from the original on May 10, 2013.
- ^Wünschiers, Röbbe (January 1, 2004). Computational Biology: Unix/Linux, data processing and programming : with 19 figures and 12 tables. Springer Science & Business Media. ISBN9783540211426.
- ^'Use zsh as the default shell on your Mac'. Apple Support. Retrieved January 18, 2020.
- ^ abMcElhearn, Kirk (December 26, 2006). The Mac OS X Command Line: Unix Under the Hood. John Wiley & Sons. ISBN9780470113851.
- ^Kissell, Joe (January 1, 2009). Take Control of the Mac Command Line with Terminal. TidBITS Publishing, Inc. ISBN9781933671550.
- ^'nsterm - AppKit Terminal.app', terminfo.src, retrieved June 7, 2013
| Wikimedia Commons has media related to Terminal (macOS). |