Silver Library (Archived)

So this is quite new to start writing some record here. First of all, I may classify to two parts for posting here. 1. Literally write down tip-like notes. This should be prepared like recipe note when I needed in future. 2. A note, literally to write down what I have understood so far! For this, I may put title as e.g. [check/Django]. Remember, this webpage is reflexing my side as well. Try to ..

The HTML DOM(Document Object Model) Tree of Objects With the object model, JavaScript gets all the power it needs to create dynamic HTML: JavaScript can change all the HTML elements in the page JavaScript can change all the HTML attributes in the page JavaScript can change all the CSS styles in the page JavaScript can remove existing HTML elements and attributes JavaScript can add new HTML eleme..

Such a warning message (17 unapplied migration) will appear UNLESS I do 'migrate'. Issue : After running migrate, 'db.sqlite3' did not generate itself. # db.sqllite3 is a file of sql language. Solution : # Make sure the server is running. Then proceed to 'migrate' phase. Turn off VSCode, then re-run. It will appear on the file list. Assume this is an old never-fixed issue since Windows 97. So, I..

개발자를 꿈꾸는 프로그래머 :: RDB, RDBMS 란? (tistory.com)