Add script to add new scripts

e

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+set -e
+
+editors=""
+
+for editor in ed nex nvi vim; do
+	if command -v "$editor" >/dev/null; then
+		if test -z "$editors"; then
+			editors="$editor"
+		else
+			editors="$editors\n$editor"
+		fi
+
+	fi
+done
+
+random_editor="$(echo "$editors" | shuf | head -n 1)"
+
+$random_editor "$@"

nx

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+set -e
+
+error() {
+	echo "$@" 1>&2
+	exit 1
+}
+
+test ! -d "$HOME/code/scripts" && error "No $HOME/code/scripts/ directory found"
+test -z "$1" && error "No script name given"
+test -f "$1" && error "$1 already exists"
+
+fullpath="$HOME/code/scripts/$1"
+touch "$fullpath" && chmod +x "$fullpath"
+
+test -n "$EDITOR" && $EDITOR "$fullpath"
+test -n "$VISUAL" && $VISUAL "$fullpath"
+if command -v vi 1>/dev/null; then
+       	vi "$fullpath"
+else
+	error "No editor program found (set \$EDITOR or \$VISUAL, or install \`vi\`)"
+fi

path

@@ -1,3 +1,3 @@
 #!/bin/sh
 
-echo $PATH | tr ':' '\n'
+echo "$PATH" | tr ':' '\n'