zsh/rc: Add global aliases for head and tail.

[config/dotfiles.git] / zsh / rc

diff --git a/zsh/rc b/zsh/rc
index 303fbe2f7d48649d3416044c84c64c7cdd5b750e..3d6b28d5fc94186c5d77ab3a2552252773bf28f3 100644 (file)
--- a/zsh/rc
+++ b/zsh/rc
@@ -85,6 +85,7 @@ autoload -Uz add-zsh-hook
 # Load zmv (zsh move) which is powerful to rename files.
 autoload zmv
 
+
 # HISTORY SETTINGS
 
 # Use history and store it in ~/.zsh/history.
@@ -99,7 +100,7 @@ setopt incappendhistory
 setopt histignoredups
 # Vim like completions of previous executed commands (also enter Vi-mode). If
 # called at the beginning it just recalls old commands (like cursor up), if
-# called after typing something only lines starting with the typed are
+# called after typing something, only lines starting with the typed are
 # returned. Very useful to get old commands quickly. Thanks to Mikachu in #zsh
 # on Freenode (2010-01-17 12:47) for the information how to a use function
 # with bindkey.
@@ -140,7 +141,8 @@ local default="%{${fg[default]}%}"
 
 # Set the default prompt. The current host and working directory is displayed,
 # the exit code of the last command if it wasn't 0, the number of running jobs
-# if not 0 and a + if this shell is running inside another shell.
+# if not 0.
+#
 # The prompt is in green and blue to make easily detectable, the error exit
 # code in red and bold and the job count in yellow.
 PROMPT="$green%B%m%b$default:$blue%B%~%b$default \
@@ -395,7 +397,7 @@ TRAPINT() {
     # Store the current buffer in the history.
     zle && print -s -- $BUFFER
 
-    # Return the default exit code so zsh aborts the current command.
+    # Return the default exit code so Zsh aborts the current command.
     return $1
 }
 
@@ -424,6 +426,8 @@ alias -g D='E | colordiff L'
 alias -g G='| grep'
 alias -g S='| sort'
 alias -g U='| uniq'
+alias -g H='| head'
+alias -g T='| tail'
 
 # Make going up directories simple.
 alias -g ...='../..'