Tip Bank

Question: How can a server written in Java work like a UNIX daemon? To me it seems that a server cannot be an applet. Is it a standalone application? Answer:

Question: Is it possible to re-size arrays at runtime? Answer: I came across an exampleof how to do one. The author is BenLicht, who has come up with a brilliant

Question: When I try to run the appletviewer in DOS or try to run the JWS(Java Workshop) under Windows 95, it dumps a stack and gives me the following messages.

Question: When I add the code ‘update.text := dateToStr(Date)’ toOnUpdateChange of the DataSource, it works some of the time. Forexample, if the record is posted by moving to another record,

Question: I want to display a scrolling list of items from a database: product | description | manu | expiration | product | description | manu | expiration | product

Question: I have a simple editor unit with a TMemo component whose text I want tosend to the printer. How can I do this? Answer: This is actually much easier

Question: Can forms be manipulated at runtime? Answer: Typically, you want to have your programs visibleand have the ability to switch to them; however, there are times when youhave a

Question: How can I control the position of new browser windows createdwith the window . open method? Answer: Although JavaScript’s window . open method makes itpossible to automatically open new

Question: How do I copy a file in Delphi? Answer: H3>Reminiscing on Days Gone By…Back in the old DOS days, we took for granted copying a file from one place