diff --git a/sources/tech/20181015 How to Enable or Disable Services on Boot in Linux Using chkconfig and systemctl Command.md b/sources/tech/20181015 How to Enable or Disable Services on Boot in Linux Using chkconfig and systemctl Command.md
index cc75d4490f..e1b66d4f6d 100644
--- a/sources/tech/20181015 How to Enable or Disable Services on Boot in Linux Using chkconfig and systemctl Command.md	
+++ b/sources/tech/20181015 How to Enable or Disable Services on Boot in Linux Using chkconfig and systemctl Command.md	
@@ -1,3 +1,5 @@
+Translating by way-ww
+
 How to Enable or Disable Services on Boot in Linux Using chkconfig and systemctl Command
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 It’s a important topic for Linux admin (such a wonderful topic) so, everyone must be aware of this and practice how to use this in the efficient way.