some progress on regular expressions

README

@@ -44,7 +44,6 @@ gobyexample.com signups
 * ruby and nodejs killer apps
 
 = topics
-* regular expressions
 * time
 * connection pool
 * typed json parse/unparse

src/xx-regexs.go

@@ -0,0 +1,16 @@
+package main
+
+import ("fmt"; "regexp")
+
+func main() {
+	m1, _ := regexp.MatchString("p[a-z]+ch", "apple")
+	m2, _ := regexp.MatchString("p[a-z]+ch", "peach")
+	fmt.Println(m1)
+	fmt.Println(m2)
+
+	r1, _ := regexp.Compile("p[a-z]+ch")
+	fmt.Println(r1.MatchString("apple"))
+	fmt.Println(r1.MatchString("peach"))
+}
+
+// todo more