Java/Expert Profile

Average Ratings

• Knowledgeability 9.73
• Clarity of Response 9.59
• Timeliness 9.69
• Politeness 9.86

• Number of Questions (in Past 24 Hours) 0
• Max Questions to be Asked (in 24 Hour Period) 5
• Total Questions (since joining AllExperts) 2524
• Volunteer Since 2003-11-09
• Prestige Points 12414

Recent Reviews from Users

Read More Comments

    K = Knowledgeability    C = Clarity of Response    T = Timeliness    P = Politeness

User	Date	K	C	T	P	Comments
Nirav	11/02/09	8	10	9	9	Harper You are good at understanding of .....
Jake	10/28/09	10	10	10	10
madjava	10/27/09	10	10	9	10
Jason	10/27/09	9	8	10	10
Jack	10/17/09	10	10	10	10	Thanks! I paid more attention to the .....

Recent Answers from Artemus Harper

2009-11-07 Compare two .CSV:

This is pretty simple: First create a Reader to read text in: BufferedReader reader1 = new BufferedReader(new InputStreamReader(new FileInputStream("<your 1st file>"),"US-ASCII")); BufferedReader

2009-11-06 javac:

when you install the Java SDK it does not add the compiler to the PATH, only things on the PATH and the current directory can be directly executed. The javac executable is located in program files\JDK<version>\bin

2009-11-02 Big O Notation problem:

Your processor can probably help you better than I can. The Big O of an algorithm is a calculation of how many steps an algorithm takes in relation to its input size... Big O of 1: constant time

2009-10-31 which language to use for developing apps:

I use Java since it runs pretty fast without having many of the pitfalls of c++. The language you use often depends on the application you want to write. The biggest factor is the existing libraries you

2009-10-30 JLabel in JTable:

Set the default renderer (for the Object class) in your JTable (using setDefaultRenderer) to a subclass of DefaultTableCellRenderer. In this subclass, override the getTableCellRendererComponent method