⌘ + o shows a dialog with all profiles and selection of a profile opens tab in specific profile

Does anyone know if there have a shortcut to show all Snippet?

I'd like to show all snippets, and then choose one using the up/down arrow key.

To Undo the last changes. use Ctrl-x Ctrl-u or Ctrl-_

Thanks

any option to rename a particular plane?

Does anyone know why when I use fn + delete to delete a character after the cursor, it prints tilde(~) and didn't work

You can add set -o vi and export EDITOR=vi in your .zshrc (or .bashrc, or what have you). After you source it
(. .~/.zshrc), you are now in vi insert mode. Then you can do:
ESC - to exit the insert mode.
k - to move back in history
j - to move forward in history
/ pattern - to search for a command in the history containing 'pattern'
0 - to move to the beginning of the line
$ - to move to the end of the line
l - move to the right one char at a time
h - move to the left one char at a time
w - to move to the right one word at a time
b - to move to the left one word at a time
cw - to change word
dw - to delete word
C - to change to the end of line
D - to delete to the end of line
... etc ... etc ... you get the point I hope :)

if I want to undo the last text change on the command prompt in iTerm2 Ctrl+_ does not work.
If I try Ctrl+_ in the plain macOS terminal, it works. Am I missing some iTerm2 settings? Thanks!

Ctrl+_ seems to be a standard Unix terminal shortcut or something:
http://web.mit.edu/gnu/doc/html/features_7.html

@jirikrepl Wow. That's a new one. I've never heard of this feature! Amazingly, it's working here like a regular undo. Wow. I'm pressing Ctrl + _ and it works in iTerm2 and Terminal.

Hmm. I don't see any Ctrl based key mappings in iTerm's profile. I was thinking maybe something is remapping. To test that it isn't the shell, maybe you could invoke bash or zsh from iTerm. There's a flag to start the shell without reading your dotfiles too IIRC. Maybe this would help isolate/troubleshoot.

⌘ + Shift + arrow-up
⌘ + Shift + arrow-down
For navigating marks. If shell integration is enabled all commands are marked automatically, and you can quickly go to previous commands and their output.
✅

I didn't understand that when I navigated to pre/next Mark, the cursor was still in the same position.

so what is the point of navigation?

@AlanHg I don't know what he meant by that. I use mcfly right now but have used other history searchers in the past. You configure it and then just hit ctrl-r and start typing. Also fish (or zsh) has a thing when you type a command and hit up arrow and it will filter by what you have typed already. So like sudo journalctl<up> would get you all the journalctl commands.

Is there any way to duplicate a tab into a new tab with a keyboard shortcut? I find myself having to ctrl + t to make a new tab, cycle back to the original tab, right click on the tab, and then duplicate it. Catch is that the original tab has to be color coordinated or I'll accidentally delete the duplicated tab. Additionally, you can't duplicate a tab in the right-click context menu unless it's actually in tab form, not window form, which is why I need to make an arbitrary tab in the first place, and at this point I wonder if it would just save more time to manually cd into my desired directory.

EDIT: I have found a workaround, sort of. In the settings, I discovered I can show tabs even when there's only one tab. This will make duplicating them a lot easier, however, I still wasn't able to figure out how shortcuts work. To the docs..

moving forward or backwards is not working for me, anyone know why that might be?

I would love an option to run a command on all the terminal.

I would love an option to run a command on all the terminal.

@SantaHub

1. Open "all your terminals" as split panes. For example. Cmd+D two times. Now you have 3 panes in one window.
2. Type Cmd+Option+I to enable broadcast mode. Click ok at the warning.
3. Type your command once to all panes.
4. Type Cmd+Option+I to disable broadcast mode.

This is very handy for cheap mass server administration at times. 🌹

Thanks @squarism! It's a such a handy list.
One bash key combination I find useful:
esc + # : comment out the current command and move to next line

What does Cmd+R do?

Fantastic! Extremely useful.

Good stuff!

What does Cmd+R do?

I sum up to this: Where's the Shift+Cmd+R documented?

I'm very used to alt + . command in Linux, which pastes the last argument from previous command. Any alternative? So far I use !$

@ralexrdz I had muscle memory in bash for !$ as last argument when I used bash (I still use bash), which will work in every terminal. So, I would use that. It's fast and probably pretty universal. It works in zsh too.

Lately, I use fish (and this is not an endorsement of fish necessarily) and the equivalent in fish is alt + up arrow. 🐟 These are shell things, not iTerm2 things, just to be clear. 😄

@ralexrdz M-. works for me in iTerm2 (3.5) in bash 5.2 and zsh 5.9. Thank you for teaching me a new shortcut 😄 Perhaps you have overridden the default binding somehow (such as with set -o vi). It is yank-last-arg from GNU readline so you'll find it in bash emacs mode, but not in many other shells.

Does anyone know if there have a shortcut to show all Snippet? I'd like to show all snippets, and then choose one using the up/down arrow key.

+1

Is there a shortcut to group related tabs together? For example I have a number of services within a parent folder, I'd like to group them for navigation ease. Much like the chrome offering of grouping tabs.

@ralexrdz you can go to iterm settings -> Profiles -> Keys -> General and set Left Option key to Esc+, alt+. and other alt+... keybindings will start working

I would like to add these ones:

Default editor can be changed with preferred, mine: export EDITOR="code -w"

Did an update with something change this? All of a sudden cmd arrows don't change tabs.

Is there any way to duplicate a tab into a new tab with a keyboard shortcut? I find myself having to ctrl + t to make a new tab, cycle back to the original tab, right click on the tab, and then duplicate it. Catch is that the original tab has to be color coordinated or I'll accidentally delete the duplicated tab. Additionally, you can't duplicate a tab in the right-click context menu unless it's actually in tab form, not window form, which is why I need to make an arbitrary tab in the first place, and at this point I wonder if it would just save more time to manually cd into my desired directory.

EDIT: I have found a workaround, sort of. In the settings, I discovered I can show tabs even when there's only one tab. This will make duplicating them a lot easier, however, I still wasn't able to figure out how shortcuts work. To the docs..

@Arbyrd33 for each profile you can go into the key bindings and add a new one (Profiles -> {select profile} -> Keys -> "+"), then bind command+t to open a new tab and choose the profile you're currently editing. I did this and now when I press cmd+t it opens the current profile I'm in.

⌘ + Shift + arrow-up
⌘ + Shift + arrow-down
For navigating marks. If shell integration is enabled all commands are marked automatically, and you can quickly go to previous commands and their output.
✅

I didn't understand that when I navigated to pre/next Mark, the cursor was still in the same position.

so what is the point of navigation?

This isn't really to replace your shell's command history browsing, it is command output browsing. You can navigate to a previous command and see it isolated with its output. You can select it and copy it if you need.