Updates dev/helloword.md

toryzen · toryzen · commit cbc9eee66e74 · 2017-07-20T02:22:45.000Z
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diff --git a/dev/helloword.md b/dev/helloword.md
@@ -56,7 +56,6 @@
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 ## 3、开发模式**调试APP**
 
 ### 3.1 及时任务\(RT\)调试Worker
