10/14/2021 0 Comments Command Prompt Commands For Mac
These key commands are for the default Terminal configuration with the bash shell. When you log into a Unix computer. For information about Unix commands, see Introduction to Unix commands. It is located by default inside the Utilities folder, which in turn is inside the Applications folder.Tab-completion will also automatically escape problematic characters such as spaces: $ cd /Library/Appl⇥Note: usually bash is case-sensitive. There does not seem to be a keystroke that just clears the entire current line, but most of the time your cursor will be at the end of the line, so ctrl-U will do the trick.And finally, you can option-click with the mouse pointer on a character in the command line to move the cursor there.When there are multiple options to complete, bash will play an alarm sound, if you then press tab for the second time, it will list all options: $ cd ~/D⇥⇥Using tab-completion not only saves keystrokes, and time, but also reduces the potential for typos and errors. You can use ctrl-A to jump to the beginning of the line and ctrl-E to jump to the end.Ctrl-XX (hold ctrl and press ‘x’ twice) will jump to the beginning of the line and then back to the current position the second time you use it.If you recalled a wrong command, then you can clear the entire part left of the cursor with ctrl-U and the part right of the cursor with ctrl-K. You can use (option) ⌥-left (or right) to move word by word. Moving the cursorOnce you have recalled (or typed) a command and want to edit it, you will have to move the cursor.The left and right arrows move the cursor left and right.For example: $ cd ~/Doc*Note that this replaces the ~ and the *. This will replace bash ‘globbing’ characters such as ?, * and ~. The case-sensitivity of the file system may change with the upcoming APFS file system.There is another form of completion which you invoke with pressing the esc(ape) key twice.
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