11 Discussion / Question Topics
Remove Filter  | Hey, Basically I want to be able to type something like 'editor &' and have an editor of my choice open. Similar to if you type 'emacs &' emacs opens. I was wondering where this information is kept and how to edit it for the desired results. Thank you  |
| | I am currently creating a MySQL back-end database system and have come across a problem. Whilst building my ERD, I have noticed that one table requires 3 Foreign Keys. Is this acceptable database design? Thanks for all your help  |
| | Ok so I'm writing a program that outputs text to a file. Currently, I am writing it to a .TXT file for ease and convenience. Ideally, I would like to output some of the information so that it is formatted with Italics. I'm thinking that using a RTF file would …  |
| | Trying to return Multiple Card objects from a hashmap Currently using the following code private HashMAp<Integer,Card> allCards = new HashMap<Integer,Card>(); public Card getAllCards() { Collection col = allCards.values(); for(Card c: col) { return c; } } This works but only returns 1 Card object from many. How can I change … |
| | Basically I am creating a web page that is going to eventually load content dynamically using PHP. Right now I am constructing the HTML/CSS for the page so that the design is complete. My problem is that when I add x amount of content to my page, the content simply …  |
| | Hey guys I recent wrote the deal or no deal game in Java for fun. It currently operates using a Command driven interface where users input numbers based on textual feedback. My aim is to develop this into a full GUI interface, however, I have not met GUI's yet in … |
| | I am looking into blogging technology, specifically using XML files to hold blog posts and reading them into a webpage using Javascript. I have been looking at the w3schools website for bits of code but for some reason my application does not display the content on the screen. My code … |
| | Does a Java applet have to contain a "main" method or does it run from the "init()" method. I have written a small game in java following and example in a book however it does not tell you how to run the damn thing. Code has no erros from what … |
| | Ok so im writing a small java application using Zellers Algorithm to work out the day of the week for a given date. I have never compiled a java program before because i'm still moderately new to the language and IDE's etc. I am using netbeans. I have tried to … |
| | On holiday, I foolishly forgot that my Iphone 4 was in my pocket and went swimming with it in the hotel pool. I was in the water for about 30 minutes before I realised. When I realised, I left it to dry (it was between 30 and 35 degrees in … |
| | Ok so basically I want to know how I can paint multiple items to the screen without using all of my laptop CPU power. I was thinking that it may be possible to arrange the items as a bitmap and then paint that bitmap to the screen but im not … |
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