HKDevTips

Just a soft reminder in case I want to use Java assertion. Given a class Cls: > java -ea:Cls Cls The comment will execute Cls which assertion enabled.

Some program will create a system folder which could be viewed in your windows explorer. Sometimes when uninstalling the program, they cannot remove the system folder for you. To remove it, find those system folder are in: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows \CurrentVersion\Explorer\MyComputer\NameSpace\ References are from technospot