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-rw-r--r--go.html.markdown4
1 files changed, 2 insertions, 2 deletions
diff --git a/go.html.markdown b/go.html.markdown
index d7622ded..eca5dae0 100644
--- a/go.html.markdown
+++ b/go.html.markdown
@@ -1,4 +1,4 @@
----
+---
name: Go
category: language
language: Go
@@ -259,7 +259,7 @@ func learnConcurrency() {
// that are ready to communicate.
select {
case i := <-c: // the value received can be assigned to a variable
- fmt.Println("it's a", i)
+ fmt.Printf("it's a %T", i)
case <-cs: // or the value received can be discarded
fmt.Println("it's a string")
case <-cc: // empty channel, not ready for communication.