Add environment, time style and ls aliases.

etc/profile.d/z-aliases.sh

@@ -0,0 +1,11 @@
+# show hidden files and directories
+alias l.='ls -d .[^.]* ..?* --color=tty 2>/dev/null'
+
+# long format with ISO dates
+alias lll='ls -Al "--time-style=+%Y-%m-%d %H:%M:%S %4Z"'
+
+# color less (restricted)
+alias less='less -R'
+
+# color ip route
+alias ip='ip --color=auto'

etc/profile.d/z-env.sh

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+EDITOR=mcedit
+export EDITOR
+
+HISTSIZE=20480
+export HISTSIZE
+
+if [ -x /usr/bin/fzf ]; then
+    FZF_DEFAULT_OPTS="--history-size=$HISTSIZE"
+    export FZF_DEFAULT_OPTS
+fi

etc/profile.d/z-time_style.sh

@@ -0,0 +1,2 @@
+TIME_STYLE=long-iso
+export TIME_STYLE