By default zsh suggest ctrl+c as interruption hotkey. I need to remap to cmd+c. I tried to do it via bindkey, but can't find interrupt-action id. What can I do with that? Thank you much.
This is not a problem of zsh itself - it's actually a setting of underlying terminal emulator. You can view your current terminal settings using stty -a command. Output of this command will most probably contain intr = ^C somewhere, which is the currently used control character for interrupt.
Yes, you read it right - it is in fact a single character.
That's where the main problem lies with your proposed new key combination - key combination Command + C (sometimes called Super + C) produce unmodified c character - there is no way for terminal to actually recognize if the Command key was pressed or not.
So I'm afraid you can't changed it, at least not on shell level.
This will make you keyboard works like Mac.
Remaps Left Ctrl with AltGr
sudo vi /usr/share/X11/xkb/symbols/ctrl
Change the section
// Map Ctrl to the left Alt key, Alt to the left Win key,
// and Super to the left Ctrl key.
when it says "replace key " with
replace key { [ ISO_Level3_Shift ] };
Open Tweaks
On Additional Layout Options -> Ctrl , mark "Map Ctrl to the left Alt key, Alt to the left Win key, and Super to the left Ctrl key."
On your shell configuration .zshrc in my case, remap to intr check if you have the cent symbol there before. Add this to the file :
stty intr 0xA2
On gnome-terminal remap the copy and paste shortcuts to "Ctrl C" "Ctrl V"
And move physically your keys to make sense
I want to create a combination of buttons to insert text in all the input box that i want in Mac.
For example:
command + option + 0
> Output : &bull ;
Possibly without using third-part software
It's not a keyboard combination, but if you look in System Preferences > Keyboard > Text, you can enter a shortcut which will be automatically expanded in any text input widget, e.g. 'omw' -> 'On my way!'
I started to feel the creep of work-related musculoskeletal disorder(WRMSD)/RSI today after getting back into development after a long time off. I'm using emacs and a terminal on a mac, and I just saved myself thousands of keystrokes so far today with "BetterTouchTool" at "https://folivora.ai".
this macro is only active if emacs has the cursor, saves my buffer, command+tab's over to the last active window(terminal), presses "up" to get the last command, hits enter, and then command+tab's back to emacs. Amazing. F13 is "print screen".
I'm using org-mode in emacs on MacOS X Lion (10.7). One of the commands to use is (i.e. the control key, chorded with the return key). When I press this nothing happens. Doing some further investigation, I found that emacs is just receiving the return NOT the ctrl modifier key along with it. I know this because I did a C-q (i.e. control-letter 'q') and then tried to do a C-RETURN, with just the RETURN showing up.
I used the keyboard viewer to confirm that I am really pressing C-RETURN. Is there a way to configure Terminal.app (or my system) to send/accept C-Return?
Terminal's keyboard map preference won't let you map the Return key. However, you can map one of the supported keys to send the input sequence that you expect Control-Return to send.
You want to send the sequence:
ESC [ 2 7 ; 5 ; 1 3 ~
(In Terminal preferences, when you type ESC it is displayed numerically as "\003".)
That's what emacs displays for <C-return> if you enter M-x describe-bindings.
Note that in Emacs 22.1.1 (the version installed with 10.8.3) org-mode has a mapping for Meta-Return, but not Control-Return. Are you sure you didn't mean Meta?
How do I better navigate the command line? In TextMate, I can do:
CMD + ALT + ARROW to switch tabs
CMD + SHIFT + ARROW to highlight lines of text
ALT + SHIFT + ARROW to highlight words
ALT + ARROW to jump words, etc.
How do I do this kind of stuff in the terminal?
Here's a slightly more complete mapping from Mac text navigation to the default Readline keys:
I set this up in the Keys pane of my iTerm2 preferences, but you should be able to make the same mappings in Terminal.app (Edit: Everything except the first two. Terminal.app only lets you pick from a few different keys)
In MacOS' Terminal app, you can change your keyboard bindings; go to Terminal Preferences (shortcut Cmd + ,) and navigate to the 'Keyboard' tab:
Key => Action
control cursor left => \033b
control cursor right => \033f
etc. You can do the same thing with other emacs-style bindings. As far as switching tabs, that's a System Preferences > Keyboard > Keyboard Shortcuts setting; click 'Application Shortcuts' on the left side, and then click + on the right to add a new shortcut. Use your desired keyboard combo and pair it with the exact menu name, which in Terminal for moving forward/backward through tabs is 'Select Next Tab' and 'Select Previous Tab' (via the Window menu in Terminal), respectively.
Does that help?
This is a pointer for anyone landing here looking for the equivalent tips for iTerm (as opposed to the default terminal).
To do the same in iTerm, go to menu "Bookmarks", "Manage Profiles", "Keyboard profiles", "Global".
Then add all of the shortcuts you see in the other answers here, but instead of sending text "\033..." when creating a mapping, you simply select the action "send character sequence" and the character for the escape sequence!.
"\033b" becomes b
"\033f" becomes f
and so on.
Escape sequence example
Some things can be done by editing the readline bindings (see bind -p / man bash) but for some of the mac keyboard keys you can (or need to?) set extras up in Terminal.app's preferences.
For word navigation try this:
Terminal preferences -> settings -> keyboard
add the following:
option cursor left \033b (escape b) (backwards word)
option cursor right \033f (escape f) (forward word)
option forward delete \033d (escape d) (kill word)
Word boundaries behave a little differently, but it's better than single character or whole line navigation, and doesn't require trading your option key for a meta key and learning a bunch of new key combos.
I know the combination Ctrl+A to jump to the beginning of the current command, and Ctrl+E to jump to the end.
But is there any way to jump word by word, like Alt+←/→ in Cocoa applications does?
Out of the box you can use the quite bizarre Esc+F to move to the beginning of the next word and Esc+B to move to the beginning of the current word.
On macOS (all versions) the following keyboard shortcuts work by default.
ALT+F to jump Forward by a word.
ALT+B to jump Backward by a word.
Note that you have to make set the Option key to act like the Meta key. You can do this in Terminal by accessing preferences (CMD+,) and selecting Profiles -> Keyboard. In iTerm2 Pselect rofiles -> Keys -> General and select "Option key as Esc+."
Additionally some Emacs-style key bindings for simple text navigation seem to work on bash shells. You can use:
CTRL+F to move forward by a char
CTRL+B to move backward by a char
CTRL+A to jump to start of the line
CTRL+E to jump to end of the line
CTRL+K to kill the line starting from the cursor position
ALT+D to delete a word starting from the current cursor position
CTRL+W to remove the word backwards from cursor position
CTRL+Y to paste text from the kill buffer
CTRL+R to reverse search for commands you typed in the past from your history.
CTRL+S to forward search (works in ZSH for me but not bash)
Here's how you can do it
By default, the Terminal has these shortcuts to move (left and right) word-by-word:
esc+B (left)
esc+F (right)
You can configure alt+← and → to generate those sequences for you:
Open Terminal preferences (cmd+,);
At Settings tab, select Keyboard and double-click ⌥ ← if it's there, or add it if it's not.
Set the modifier as desired, and type the shortcut key in the box: esc+B, generating the text \033b (you can't type this text manually).
Repeat for word-right (esc+F becomes \033f)
Alternatively, you can refer to this blog post over at textmate:
http://blog.macromates.com/2006/word-movement-in-terminal/
Switch to iTerm2. It's free and much nicer than plain old terminal. Also it has a lot more options for customization, like keyboard shortcuts.
Also I love that you can use cmd and 1-9 to switch between tabs. Try it and you will never go back to regular terminal :)
How to set up custom keyboard preferences in iterm2
Install iTerm2
Launch and then go to preference pane.
Choose the keyboard profiles tab
You will either need to copy the profile to something new and then delete the arrow key shortcuts such as ^+ Right/Left or if you don't care about a backup just delete them from the default profile.
Next make sure your modified profile is selected (starred)
Now choose the keyboard tab (very top row)
Click on the plus button to add a new keyboard shortcut
In the first box type CMD+Left arrow
In the second box choose "send escape code"
In the third box type the letter B
Repeat with desired key combinations. escape+B moves one word to the left, escape+f moves one word to the right.
you may also wish to set up cmd+d to delete the word in front of the cursor with escape+d
I often hit the wrong button (cmd / control / alt) with an arrow key and so i have my arrow key combinations with those buttons all set to jump forward and back words, but please do what fits you best.
Actually there is a much better approach. Hold option ( alt on some keyboards) and press the arrow keys left or right to move by word. Simple as that.
option←
option→
Also ctrle will take you to the end of the line and ctrla will take you to the start.
I have Alt+←/→ working: open Preferences » Settings » Keyboard, set the entry for option cursor left to send string to shell: \033b, and set option cursor right to send string to shell: \033f. You can also use this for other Control key combinations.
Use Natural Text Editing preset!
Essentially it binds, among other key sequences, Option + LeftArrow to ^[b sequence and Option + RightArrow to ^[f
This works in fish and bash, as well as in psql terminal.
Actually it depends on what shell you use, however most shells have similar bindings. The bindings you are referring to (e.g. Ctrl+A and Ctrl+E) are bindings you will find in many other programs and they are used for ages, BTW also work in most UI apps.
Here's a look of default bindings for Bash:
Most Important Bash Keyboard Shortcuts
Please also note that you can customize them. You need to create a file, name as you wish, I named mine .bash_key_bindings and put it into my home directory. There you can set some general bash options and you can also set key bindings. To make sure they are applied, you need to modify a file named ".bashrc" that bash reads in upon start-up (you must create it, if it does not exist) and make the following call there:
bind -f ~/.bash_key_bindings
~ means home directory in bash, as stated above, you can name the file as you like and also place it where you like as long as you feed the right path+name to bind.
Let me show you some excerpts of my .bash_key_bindings file:
set meta-flag on
set input-meta on
set output-meta on
set convert-meta off
set show-all-if-ambiguous on
set bell-style none
set print-completions-horizontally off
These just set a couple of options (e.g. disable the bell; this can be all looked up on the bash webpage).
"A": self-insert
"B": self-insert
"C": self-insert
"D": self-insert
"E": self-insert
"F": self-insert
"G": self-insert
"H": self-insert
"I": self-insert
"J": self-insert
These make sure that the characters alone just do nothing but making sure the character is "typed" (they insert themselves on the shell).
"\C-dW": kill-word
"\C-dL": kill-line
"\C-dw": backward-kill-word
"\C-dl": backward-kill-line
"\C-da": kill-line
This is quite interesting. If I hit Ctrl+D alone (I selected d for delete), nothing happens. But if I then type a lower case w, the word to the left of the cursor is deleted. If I type an upper case, however, the word to the right of the cursor is killed. Same goes for l and L regarding the whole line starting from the cursor. If I type an "a", the whole line is actually deleted (everything before and after the cursor).
I placed jumping one word forward on Ctrl+F and one word backward on Ctrl+B
"\C-f": forward-word
"\C-b": backward-word
As you can see, you can make a shortcut, that leads to an action immediately, or you can make one, that just inits a character sequence and then you have to type one (or more) characters to cause an action to take place as shown in the example further above.
So if you are not happy with the default bindings, feel free to customize them as you like. Here's a link to the bash manual for more information.
Hold down the Option key and click where you'd like the cursor to move
If you happen to be a Vim user, you could try bash's vim mode. Run this or put it in your ~/.bashrc file:
set -o vi
By default you're in insert mode; hit escape and you can move around just like you can in normal-mode Vim, so movement by word is w or b, and the usual movement keys also work.
If you check Use option as meta key in the keyboard tab of the preferences, then the default emacs style commands for forward- and backward-word and ⌥F (Alt+F) and ⌥B (Alt+B) respectively.
I'd recommend reading From Bash to Z-Shell. If you want to increase your bash/zsh prowess!
As of Mac OS X Lion 10.7, Terminal maps Option-Left/Right Arrow to Esc-b/f by default, so this is now built-in for bash and other programs that use these emacs-compatible keybindings.
In Bash, these are bound to Esc-B and Esc-F.
Bash has many, many more keyboard shortcuts; have a look at the output of bind -p to see what they are.
Under iterm2's Preferences > Profile > Keys, you click the + below Key Mappings and record a new shortcut. For Action, select Send Escape Sequence and type b or f for backwards and forwards respectively.
When I tried to record one for (Ctrl+←), I noticed in the Keyboard Shortcut field that the arrow never showed up. Turns out I had to disable the default mac's System Preferences > Keyboard > Shortcuts > Mission Control shorcuts first to get things to work, as they'll override iterm2's default shortcuts. Should be true for the standard terminal app, too.
For some reason, my terminal's option+arrow weren't working. To fix this on macOS 10.15.6, I opened the terminal app's preferences, and had to set the bindings.
Option-left = \033b
Option-right = \033e
For some reason, the option-right I had was set up to be \033f. Now that it's fixed, I can freely skip around words in the termianl again.
Here's the CLI way to do so, verified it works on bash.
Add the following to your ~/.inputrc:
# macOS Option + Left/Right arrow keys to move the cursor wordwise
"\e\e[C": forward-word
"\e\e[D": backward-word
The advantage of this method is that it is terminal application agnostic - doesn't matter whether you use Terminal.app, iTerm2, or any other application.
Inspiration got from this other answer.
New answer for iTerm2 Build 3.3.4 users:
Step 1: (macOS X) System Preferences > Keyboard > Shortcuts tab > Select Mission Control (left panel) > Uncheck shortcuts that labeled as "Move left a space" and "Move right a space"
Step 2: (iTerm2 Build 3.3.4) Preferences > Profiles > Select * Default (left panel) > Keys tab > Delete both "⌥->" and "⌥<-" entries > Set both "Left Option (⌥) Key:" and "Right Option (⌥) Key:" to Esc+
No messing around with shell profiles, no messing around with inferior masOS (default) Terminal, no awkwards Esc+F/B, rinse & repeat non-sense.
Done deal!!!
Enjoy this tip, my fellow PROGRAMMERS!
As answered previously, you can add set -o vi in your ~/.bashrc to use vi/vim key bindings, or else you can add following part in .bashrc to move with Ctrl and arrow keys:
# bindings to move 1 word left/right with ctrl+left/right in terminal, just some apple stuff!
bind '"\e[5C": forward-word'
bind '"\e[5D": backward-word'
# bindings to move 1 word left/right with ctrl+left/right in iTerm2, just some apple stuff!
bind '"\e[1;5C": forward-word'
bind '"\e[1;5D": backward-word'
To start effect of these lines of code, either source ~/.bashrc or start a new terminal session.
Just check the "Use Option as meta key" option in Terminal > Preferences > Settings > [profile] > Keyboard, as mentioned here already by #cris-page.
Note however, that in macOS Catalina (10.15) and newer, zsh becomes the default shell for newly added users: its default configuration considers only whitespaces as word-boundaries, whereas the old bash makes meta-left/right jump to the nearest non-alphanumerical character (similar to B/W as opposed to b/w for those familiar with vim):
v----v- bash jumps here
$ vim some-folder/what.txt_<- jump left twice from here
^---^- zsh jumps here by default
(similar motions are true for meta-backspace as well)
There are more than one ways to make zsh command line editor navigation work similarly to bash's - here is one such method:
# Place in your profile init script, e.g. `~/.zshrc`
autoload -U select-word-style
select-word-style bash