Push aliases to their own file.

aliases

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+# General aliases, should only be sourced in interactive shells
+
+# Add an "alert" alias for long running commands.  Use like so:
+#   sleep 10; alert
+alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
+
+# Cryptsetup alias
+alias luksFormat='sudo cryptsetup luksFormat -s 512 -c aes-xts-plain --use-random -h sha256 -i 5000'
+
+# Colors
+alias ls='ls --color=auto'
+alias grep='grep --color=auto'
+alias egrep='egrep --color=auto'
+alias fgrep='fgrep --color=auto'
+
+# Timestamp in a machine-sortable form
+alias tstamp="date '+%Y%m%d-%H%M%S'"