1 年之前 · 148b7325c3
--- a/computer_science/database/install_and_configure_mysql_server_on_ubuntu.md
+++ b/computer_science/database/install_and_configure_mysql_server_on_ubuntu.md
@@ -4,7 +4,6 @@
 
				    ```console
			
 
				    sudo apt update
			
 
				    ```
			
 
				-
			
 
				 2. Upgrade it:
			
 
				 
			
 
				    ```console