Determining the actual and observed dates for holidays often is a painful task. Using Java, this tip will demystify the convoluted calculations of a number of U.S. holidays. (2,800 words)
Are you struggling with dates and times in Java? Does Java show you a time you do not expect? Learn how to tame Java dates and times so they do what you want. (1,900 words; October 3, 2003)