diff --git a/main.go b/main.go
index 5ec042c..01feb57 100644
--- a/main.go
+++ b/main.go
@@ -38,7 +38,8 @@ package main
 // import "git.sangeeth.dev/gobyexample/linefilter"
 // import "git.sangeeth.dev/gobyexample/exit"
 // import "git.sangeeth.dev/gobyexample/filepath"
-import "git.sangeeth.dev/gobyexample/dir"
+// import "git.sangeeth.dev/gobyexample/dir"
+import "git.sangeeth.dev/gobyexample/tmp"
 
 func main() {
 	// runes.Runes()
@@ -79,5 +80,6 @@ func main() {
 	// linefilter.LineFilter()
 	// exit.Exit()
 	// filepath.Filepath()
-	dir.Dir()
+	// dir.Dir()
+	tmp.Tmp()
 }
diff --git a/tmp/tmp.go b/tmp/tmp.go
new file mode 100644
index 0000000..18ef73a
--- /dev/null
+++ b/tmp/tmp.go
@@ -0,0 +1,37 @@
+package tmp
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strconv"
+)
+
+func check(err error) {
+	if err != nil {
+		panic(err)
+	}
+}
+
+func Tmp() {
+	f, err := os.CreateTemp("", "gobyexample")
+	check(err)
+	fmt.Println("Created tmp file", f.Name())
+	defer os.Remove(f.Name())
+
+	n1, err := f.WriteString("test")
+	check(err)
+	fmt.Println("Wrote", n1, "bytes")
+
+	dirPath, err := os.MkdirTemp("", "gobyexample")
+	check(err)
+	fmt.Println("Created temp dir at", dirPath)
+	defer os.RemoveAll(dirPath)
+
+	err = os.WriteFile(filepath.Join(dirPath, "file1"), []byte("tmpdir file"), 0600)
+	check(err)
+	fmt.Println("Stuff written to tmp file inside", dirPath)
+	b1, err := os.ReadFile(filepath.Join(dirPath, "file1"))
+	check(err)
+	fmt.Println(strconv.Quote(string(b1)), "was written to file")
+}