Author: Emily Johnson

How to run PHP in phpstudy?

How do I install deb on Linux?

How to back up a database with Oracle?

How to export Oracle database?

How to start an Oracle database on Linux?

What is the relationship between the Surface and SurfaceHolder in the Android graphics system?

What is the difference between getResource and getResources?

What is the role of the ActionSupport class in Struts2?

What is the concept and purpose of C++ virtual functions?

What is the difference between static variables and dynamic variables in the C language?