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| author |  sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-13 13:43:35 +0100 |
|---|---|---|
| committer | sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-13 13:43:35 +0100 |
| commit | dbd769d051f3dce8519f7e67a5efa0a27abfc078 (patch) | |
| tree | e6f0d28f74167f5dfee27bc69fe566dc0f0cb9a2 | |
| parent | 3b1790712c54e330cde1c7ba7f1f7db2b97de19f (diff) | |
| download | dotfiles-dbd769d051f3dce8519f7e67a5efa0a27abfc078.tar.gz dotfiles-dbd769d051f3dce8519f7e67a5efa0a27abfc078.tar.bz2 dotfiles-dbd769d051f3dce8519f7e67a5efa0a27abfc078.zip | |
feat(zsh): rebuild PATH hash on every completion
`zstyle ':completion:*' rehash true` makes zle re-scan $PATH directories
on every TAB instead of caching the hash table at shell startup. Cost is
trivial (one stat() per PATH entry per completion), benefit is that newly
installed binaries — from paru, cargo install, pip install --user, npm
install -g, manual /usr/local/bin drops, anything — show up immediately
without an explicit `hash -r` or new shell.
The pacman-hook alternative at https://wiki.archlinux.org/title/Zsh#Persistent_rehash
only catches paru/pacman installs, missing cargo/pip/manual; rehash=true
catches them all for the same negligible cost.
| -rw-r--r-- | dot_config/zsh/dot_zshrc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/dot_config/zsh/dot_zshrc b/dot_config/zsh/dot_zshrc index 3bce27c..552f9eb 100644 --- a/dot_config/zsh/dot_zshrc +++ b/dot_config/zsh/dot_zshrc @@ -48,6 +48,7 @@ zstyle ':completion:*' completer _expand_alias _complete _ignored _match _approx zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} # colorize file completions like ls zstyle ':completion:*' use-cache on # cache completions (speeds up pip, dpkg, etc.) zstyle ':completion:*' cache-path "$XDG_CACHE_HOME/zsh" +zstyle ':completion:*' rehash true # rebuild PATH hash on every completion (catches paru, cargo, pip, manual installs) zstyle ':completion:*:match:*' original only # only show original when pattern-matching zstyle ':completion:*:functions' ignored-patterns '_*' # hide internal completion functions zstyle ':completion:*:*:kill:*' menu yes select # interactive menu for kill completion |