Shell tweaks

.aliases

@@ -10,6 +10,12 @@ alias egrep='egrep --color=auto'
 alias ll='ls -halF'
 alias la='ls -A'
 alias l='ls -CF'
+alias lt='ls -t'
+alias lS='ls -S'
+
+alias df='df -h'
+alias du='du -h'
+alias free='free -h'
 
 alias ..='cd ..'
 

.bashrc

@@ -22,8 +22,7 @@ if [ "$PS1" ]; then
   FASD_CACHE="$HOME/.fasd-init-bash"
 
   if test-nt "$(which fasd)" "$FASD_CACHE" || [ ! -f "$FASD_CACHE" ]; then
-    fasd --init posix-alias bash-hook bash-ccomp bash-ccomp-install \
-      bash-wcomp bash-wcomp-install > "$FASD_CACHE"
+    fasd --init posix-alias bash-{hook,ccomp,ccomp-install} > "$FASD_CACHE"
   fi
 
   source "$FASD_CACHE"

.zshrc

@@ -1,11 +1,12 @@
 for config ($HOME/.zsh/*.zsh) source "$config"
 
-# Compile the completion dump, to increase startup speed.
-dump_file="$HOME/.zcompdump"
-if [[ "$dump_file" -nt "${dump_file}.zwc" || ! -f "${dump_file}.zwc" ]]; then
-  zcompile "$dump_file"
-fi
-unset dump_file
+{ # Compile the completion dump to increase startup speed.
+  dump_file="$HOME/.zcompdump"
+  if [[ "$dump_file" -nt "${dump_file}.zwc" || ! -f "${dump_file}.zwc" ]]; then
+    zcompile "$dump_file"
+  fi
+  unset dump_file
+} &!
 
 # Load and initialize the completion system ignoring insecure directories.
 autoload -Uz compinit && compinit -i
@@ -16,8 +17,8 @@ autoload -Uz compinit && compinit -i
 FASD_CACHE="$HOME/.fasd-init-zsh"
 
 if test-nt "$(which fasd)" "$FASD_CACHE" || [ ! -f "$FASD_CACHE" ]; then
-  fasd --init posix-alias zsh-hook zsh-ccomp zsh-ccomp-install zsh-wcomp \
-    zsh-wcomp-install > "$FASD_CACHE"
+  fasd --init posix-alias zsh-{hook,ccomp,ccomp-install,wcomp,wcomp-install} \
+    > "$FASD_CACHE"
 fi
 
 source "$FASD_CACHE"

bin/test-nt

@@ -6,7 +6,7 @@
 
 [ $# -eq 2 ] || exit 2
 
-case "$(ls -td "$@" 2>/dev/null)" in
+case "$(ls -tdH "$@" 2>/dev/null)" in
   $1*$2) exit 0;;
   *) exit 1;;
 esac

bin/test-ot

@@ -6,7 +6,7 @@
 
 [ $# -eq 2 ] || exit 2
 
-case "$(ls -td "$@" 2>/dev/null)" in
+case "$(ls -tdH "$@" 2>/dev/null)" in
   $2*$1) exit 0;;
   *) exit 1;;
 esac