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Is there an official documentation for zsh completions?
The official documentation for writing zsh completion functions is difficult to understand, and doesn’t give many examples. At the time of writing this document I was able to find a few other tutorials on the web, however those tutorials only explain a small portion of the capabilities of the completion system.
How to replace all zsh completions in Bash?
ZSH_BASH_COMPLETIONS_FALLBACK_REPLACE_ALL set (to any value) to allow to replace all the zsh completions, even if we already have one for the given command. ZSH_BASH_COMPLETIONS_FALLBACK_WHITELIST an array of commands for which we want to enable the bash completions, this allow to filter the commands to use a bash completion for.
How to tell zsh which function to use for completing a command?
You can also use the compdef command directly (e.g. in your ~/.zshrc file) to tell zsh which function to use for completing a command like this: or to use the same completions for several commands: or if you want to supply arguments:
Where are the completion functions for commands stored?
Completion functions for commands are stored in files with names beginning with an underscore _, and these files should be placed in a directory listed in the $fpath variable. You can add a directory to $fpath by adding a line like this to your ~/.zshrc file: The first line of a completion function file can look something like this:
Where are the zsh completions stored on Mac?
zsh comes with completion definitions for many common commands. Nevertheless, it can be helpful to just hit tab, especially when wondering about options. On macOS completions are stored in /usr/share/zsh/5.3/functions (replace the 5.3 with 5.7.1 in Catalina). This directory stores many functions used with zsh and is in the default fpath.
How to make tab completion case insensitive in zsh?
Since the macOS file systems are usually case-insensitive, I prefer my tab-completion to be case-insensitive as well. For bash you configure that in the ~/.inputrc. In zsh you modify the completion systems behavior with this (monstrous) command: # case insensitive path-completion\
How to make custom zsh completions in Ubuntu?
.zcompdump is a cache file used by compinit. ~/.zcompdump is the default location; you can choose a different location when running compinit. Oh-my-zsh calls compinit with the -d option to use a different cache file name given by the variable ZSH_COMPDUMP, which defaults to
What can I do with a zsh shell?
We use it to install packages from npm, to test API endpoints, to push commits to GitHub, and lots more besides. My shell of choice is zsh. It is a highly customizable Unix shell, that packs some very powerful features such as killer tab completion, clever history, remote file expansion, and much more.
Is there a bash file for Oh my Zsh?
/Users/jack/.zshrc:source:38: no such file or directory: .bashrc The problem is the same as above; essentially, you don’t have .bashrc file in /Users/jack/ Your $ZSH is pointing to /Users/jack/.oh-my-zsh and it looks like there’s no such file in that directory with the name zsh.sh
Where do I find RVM in zsh.sh?
Your $ZSH is pointing to /Users/jack/.oh-my-zsh and it looks like there’s no such file in that directory with the name zsh.sh As far as the initial problem ( zsh: command not found: rvm) the issue is that the command rvm is not located anywhere in your $PATH which apparently points to /usr/local/bin plus whatever the system-wide setting is.
Which is a better completion script bash or zsh?
zsh, an alternative to bash, is known for its superior completion system. This provides the user with a convenient way to input arguments and options to a command. It really is a time saver and more tools should come with a completion script. For bioinformatics I have been assembling completion script in the biozsh project.
How to write a zsh completion-the polynerd?
The first line in the file tells zsh that this script completes options for the command andi. Put the file in any directory, execute fpath+= ($PWD) and start a new subshell. If you now type andi as a command and hit TAB, nothing should happen. The shell will not even give you a list of files.