update

config.toml

@@ -38,7 +38,7 @@ contact_form_action = "#" # contact form works with : https://formspree.io
 ############################## social links ##############################
   
 [[params.social]]
-icon = "ti-github" # themify icon pack : https://themify.me/themify-icons
+icon = "ti-code" # themify icon pack : https://themify.me/themify-icons
 link = "https://codechina.csdn.net/codechina/developer-roadmap/python/intro"
 
 

themes/dot/static/plugins/themify-icons/themify-icons.css

@@ -1304,6 +1304,14 @@
   content: "\e73f";
 }
 
+.ti-code:before {
+  background: url(../code.png) center / cover;
+  content: ""; 
+  width: 20px;
+  height: 20px;
+  display: block;
+}
+
 .ti-flickr:before {
   content: "\e740";
 }