The iterm2:clear-screen function clears the screen and issues the corresponding markers before redrawing the prompt. The escape sequences used by iTerm2 for shell integration are described in detail in the Proprietary Escape Codes documentation. It would be great to set number of lines that isn't clear by 'Clear Buffer'.
But prompt can consist of more then one line. on Aug01:55 (imported from Google Code) 'Clear Buffer' clears all output except last line, which supposed to be a command prompt. The following is what I’ve found to work on my machine. 'Clear Buffer' (Command + K) improvement By frenzy.i. By default, iTerm2 isn’t configured this way, and there are a lot of misleading guides online. + and + are for going to the beginning and end of lines. Note: This file is written in literate programming style, to make it easy to explain. In OSX, + and + are the shortcuts for deleting a word and deleting a line respectively. You should for the most part not need to use these functions directly, as they are inserted in the correct places by the iterm2:init function. The FTCS codes used for shell integration cal also be emitted manually if needed, using the iterm2:ftcs-prompt, iterm2:ftcs-command-start, iterm2:ftcs-command-executed and iterm2:ftcs-command-finished functions.
#Iterm2 clear line full#
See the Implementation section below for the full list of available functions. Most of the iTerm2 custom escape codes are implemented by this module, either through custom functions or by constructing them directly using the iterm2:escape-cmd, iterm2:cmd or iterm2:set functions. Ctrl + l is the default shortcut for clear lines in iTerm2, I want to change it to Cmd + l, but cant find this action: BTW Im using zsh. Your best best is to use Applescript to send Ctrl-L to the terminal when Cmd-L is pressed.Edit:insert:binding = $iterm2:clear-screen~ Aivar Paalberg at 9:40 Consider the following scenario: I run often mvn test. 其他推荐答案Ĭtrl-L or "form feed" is part of the ANSI/VT100 protocol ( ), it's not specific to iTerm2. 121 1 What constitutes 'during a running command' There is clear which, as it's name suggests, clears screen including line containing clear command itself. For example if cat -v shows "^[l" than you can bind it with bindkey '^[l' clear-screen and if you want to remove the default binding, you can do so with bindkey -r '^l'. If it something more or other than just "l", then you can use the output to bind it. If Cmd+ l is supported, than the output shown should be more than just "l". You can test, whether it is supported by running cat -v and then pressing the desired key combination. Unfortunately not all modifiers might be supported by iTerm2 for use with the shell. Generally, you can change a key binding in zsh with the command bindkey KEYSEQUENCE WIDGET. In bash - or rather readline, bash's command line editor - it is the default binding for a command that is also named clear-screen.
The fact that it also works in bash (and maybe other shells) is merely convention. Ctrl+ l is the default binding for the clear-screen widget in zsh. If you want the partial scrollback badly enough, this would probably be the place to implement it. iTerm2 logo iTerm2 Key Combinations Go to Tab, command + 1 or command + 2 or command + 9 Go to Split Pane by Direction, alt + command + left or alt + command. Control + L will only clear the screen, not the scrollback content/history/buffer. Simple solution (recommended) Open Preferences Click Profile tab Select a profile in the list on the left (eg Default) and click Keys tab Click the Presets dropdown and select Natural Text Editing 2. These two tools improve the look and feel of the terminal.
#Iterm2 clear line how to#
In this article, you will learn how to do that with the help of iTerm2 and oh-my-zsh. Fortunately, there are tools to improve the terminal and experience considerably.
This is an zsh binding is not an iTerm binding. 122 Not sure about partially, but you can fully clear your scrollback with Cmd + K. Figure 1 I mean, look at it It does not look very exciting. Ctrl + l is the default shortcut for clear lines in iTerm2, I want to change it to Cmd + l, but can't find this action:
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