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| author | Kevin Burke <kevin@burke.dev> | 2021-11-09 00:04:10 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-11-09 09:04:10 +0100 |
| commit | e86c6f5e7fc9f024a427e2870ab70644b5454725 (patch) | |
| tree | bde5878b37dc151ae8643ef0473ea90a0d89a830 /lib/functions.zsh | |
| parent | 55682e36920e2ab7633fc6eee11466d3faed0bf8 (diff) | |
| download | zsh-e86c6f5e7fc9f024a427e2870ab70644b5454725.tar.gz zsh-e86c6f5e7fc9f024a427e2870ab70644b5454725.tar.bz2 zsh-e86c6f5e7fc9f024a427e2870ab70644b5454725.zip | |
style: use `-n` flag in `head` and `tail` commands (#10391)
Co-authored-by: Marc Cornellà <hello@mcornella.com>
Diffstat (limited to 'lib/functions.zsh')
| -rw-r--r-- | lib/functions.zsh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/functions.zsh b/lib/functions.zsh index 73b491a59..fc53611b8 100644 --- a/lib/functions.zsh +++ b/lib/functions.zsh @@ -1,7 +1,7 @@ function zsh_stats() { fc -l 1 \ | awk '{ CMD[$2]++; count++; } END { for (a in CMD) print CMD[a] " " CMD[a]*100/count "% " a }' \ - | grep -v "./" | sort -nr | head -20 | column -c3 -s " " -t | nl + | grep -v "./" | sort -nr | head -n 20 | column -c3 -s " " -t | nl } function uninstall_oh_my_zsh() { @@ -45,7 +45,7 @@ function takeurl() { data="$(mktemp)" curl -L "$1" > "$data" tar xf "$data" - thedir="$(tar tf "$data" | head -1)" + thedir="$(tar tf "$data" | head -n 1)" rm "$data" cd "$thedir" } |