diff --git a/sources/tech/20170126 How to use slice capacity and length in Go.md b/sources/tech/20170126 How to use slice capacity and length in Go.md
index 59a2c50779..ea7f253206 100644
--- a/sources/tech/20170126 How to use slice capacity and length in Go.md	
+++ b/sources/tech/20170126 How to use slice capacity and length in Go.md	
@@ -1,3 +1,5 @@
+translating--geekpi
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 <header class="post-header" style="text-rendering: optimizeLegibility; font-family: &quot;Noto Serif&quot;, Georgia, Cambria, &quot;Times New Roman&quot;, Times, serif; font-size: 20px; text-align: start; background-color: rgb(255, 255, 255);">[How to use slice capacity and length in Go][14]
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