754 Posted Topics
 | lijumon, make your own thread and do not attempt to hijack other threads. gokul, what is "aik6 - my system name"? It might know how to connect to 'localhost' or an IP address, but unless your home network is setup to recognize aik6 in that manner it probably won't know … |
| | I wrote this for ya. Values from the function matched with what I get in Photoshop 5. I'm not sure how I know this, but H is out of 360 degrees, and S and V are a percentage. (incase you wondered about my output formula) [code] <? RGBtoHSV(110,143,176); function RGBtoHSV($red, … |
| | Security restrictions won't allow the applet to read from other sites, so that could be causing the problem, even though you are using localhost. The movie and applet will need to be on the same server, which you should then be using open file instead anyway. |
| | You can look for an ASP profiler and examine your code with that. My guess is there could be a bug causing a loop to run longer than necessary, but that's just a wild random guess. |
| | You sure the address is correct? Maybe the website is down. |
 | [B][COLOR=#0000ff][code][/COLOR][/B] [B][COLOR=#0000ff]String line = "C&C Generals|Real Time Strategy|PG|PS2|20";[/COLOR][/B] [B][COLOR=#0000ff]String[] tokens = line.split("|");[/COLOR][/B] [B][COLOR=#0000ff]for (int i=0;i<tokens.length;i++)[/COLOR][/B] [B][COLOR=#0000ff] System.out.println(tokens[i]);[/COLOR][/B] [B][COLOR=#0000ff][/code][/COLOR][/B]  |
| | Find compassionate hobbyists willing to help, or start researching what to do yourself. Depending on the type of website, I'm guessing you have in mind a rather large dynamic site, you'll probably need help if you have no technical background at all. The time it would take for you to … |
| | Re: xhtml validation You have the same problem that was already described to you in your other identical post. LINK and META do not have closing tags. The correct form is: <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> <link href="styles.css" rel="stylesheet" type="text/css"/> And if you're changing the doctype, that could change how your page is displayed. |
| | If you're making a GUI, you should just use what ever language you prefer for writing the GUI. Loading a configuration file like that in just about any language will likely be parsed quicker than you'll even notice.  |
| | [QUOTE=Chosen13;1118978]Like if you have to run a query for one million people, how would you display the percentage of the query finished?[/QUOTE] I'm not sure that you can. You could perhaps use the average amount of time the query would typically take, then use a timer-based progress meter. |
| | The "url" import as you put it is not a url, you cannot import libraries from across the internet, not like that. If you open a jar file in winrar or winzip, you can see several folders matching the names of the imports. Essentially, the import points to a package … |
| | I know it's already been said, but I too would advise against using Access for an online database. It's no good for large databases and depending on what language you're using, interfacing with it can be a real pain (PHP and Access doesn't mix well, I tried). My college taught … |
| | I prefer to use [URL="http://highslide.com/"]http://highslide.com/[/URL]. It's way smaller than lightbox, and I haven't run into the conflicts lightbox has had in existing code. |
| | Can you show us a picture of what's happening? Without setting any css, the list items don't show any margin between other items for me; IE6. Or if you mean elements following the list have a gap then you'd set the UL to margin 0. |
| | Take a look at this thread: [URL="http://www.webdeveloper.com/forum/showthread.php?t=188262"]http://www.webdeveloper.com/forum/showthread.php?t=188262[/URL] |
| | You can use the following equation of projectile trajectory to make your explosions. x = v*cos(a)*t y = v*sin(a)*t - ½gt² Keep an array of 100 or so particles that will make up the firework. Given a random velocity (v) for each particle and a random angle (a). Then just … |
| | Isn't the title of word documents just the first sentence in the file? |
| | What's the error code you get? |
| | Just do a google search for array sorting. Bubble sort and quick sort are simple ones you can pick up.  |
| | Scene 7 will do exactly this. It's an Adobe product with all sorts of imaging features. Amazon uses it and I used it for our eCommerce department. You start with a base image and create swatches for all the different fabric types. As you select each fabric, and image is … |
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| | Use the window.onload to call the setTimeout function. In this example, it will call the displayAdvert() function 3 seconds (3000 milliseconds) after the page has loaded. [CODE] <script type="text/javascript"> window.onload=function(){ setTimeout('displayAdvert()',3000); } function displayAdvert(){ //your code here } </script> [/CODE] |
| | Looks very well done. My only suggestion is to change the text color of the "BUY NOW" links because the white is nearly impossible to see on the light green background. |
| | User fills out a web form containing about a dozen or so combo boxes. As each comboBox has its options filled from values contained in a database, this limits what the user can input. However, as we know this can be bypassed, hence the need for validation even on a … |
| | Loop through all elements in the PolicyInfo array and retrieve the policy ID from that element. When it equals the ID you're looking for, that's the policy object you want. |
| | As for educational background, apart from the obvious programming courses, you should have strong math skills. Basic geometry is a must along with a good understanding of vectors and matrices, and I'd recommend taking a course in discrete mathematics if you can. Statistics also helps out quite frequently. I see … |
| | - Depends on the company you work for like any other job - Depends on what aspect of the development you're involved with. Project manager, programmer, writer, graphics designer/3d modeler. - Most challenging aspect is actually getting the job as a game developer. As a hobby, large projects are difficult …  |
| | If the mp3 is in stereo, you can apparently do it with Audacity. [URL="http://www.labnol.org/software/tutorials/remove-vocals-song-mp3-music-instruments/1301/"]http://www.labnol.org/software/tutorials/remove-vocals-song-mp3-music-instruments/1301/[/URL]  |
| | Don't forget the server your site is hosted on can also cause slowdowns. As well as having multiple resources linked from other servers or just plain old inefficient javascript on the page. I've seen multiple sites where the last thing I'm waiting for is for a script to finish running. |
| | Here's the code I'm currently using which works fine in Chrome, Safari, FF, Opera, but not in IE6. (Haven't tested IE7/8) [code] <div style="position:fixed;width:100%;top:0;"> </div> [/code] What I need is for the header of my page to stay at the top, regardless of page scroll. I've been searching the net … |
| | I had to handwrite my programs during tests in Pascal, very annoying. Though I'd imagine it'd be more annoying for the teacher to grade 30 papers like that. Here's a tip, plan out ahead of time what you're going to write. On paper it's a lot harder to insert a … |
| | You should run a scan with malwarebytes, spybot and/or adaware.  |
| | <script type="text/javascript" src="externalScript.js"></script>  |
| | I suppose you could search for the prod_id of any records already in the database as you input the new rows. If there isn't a previous record matching the prod_id then it must be new. You have any control over how data is added to the database? |
| | Re: MIDI help You're creating a null MidiEvent object and trying to retrieve a message from it. That's not going to do anything because nowhere do I see where recMSG is instantiated. Read through this tutorial, it might help [URL="http://java.sun.com/docs/books/tutorial/sound/MIDI-messages.html"]http://java.sun.com/docs/books/tutorial/sound/MIDI-messages.html[/URL] |
| | Go to Google, type in "mysql manual" and click on the first result. |
| | Don't claim to be an expert on regular expressions, but I'll try to explain what the code does. preg_match will search a string and try to match the given perl-compatible pattern. [B]#user=[/B] will first try to find the word "user=". Next, it'll search for a digit (0-9), as represented by … |
| | Not exactly sure what sort of help you need specifically, but you may want to familiarize yourself with database normalization. |
| | [QUOTE]This also allows others to boost their post count [/QUOTE] Why should users be concerned with this? A forum should serve a informative purpose. Counting user posts creates competition. Competition over who posts the most increase the amount of useless responses to threads, thereby hurting the overall purpose of the … |
| | Unless we have all the external include files and run this locally we have no way to know what you're talking about. Give us the error message you receive or explain what's not working. Be specific when asking for help.  |
| | I was going to say something about using javascript and timer events, but that jquery plugin pranita posted does pretty much what I was thinking. |
| | So the header graphic is a link? Simple CSS fix, add the following to the image: [I]style="border:0;"[/I]  |
| | Re: plss help!!!! Your table header doesn't have a closing tag (just add a slash to the closing TR), but that's not really affecting anything. You also have a closing OL tag, but I don't see an opening one. Also, doesn't matter since it won't affect the numbering of the LI tags due … |
| | When someone creates a reply, keep track of the parent message that new reply belongs to. |
| | For starters, you posted this in the wrong forum. I have a powerbook I bought in '05 and I still run OS/X perfectly fine on it. Sounds like you might want to just wipe the drive and reinstall the OS. I'm guessing you probably have Panther on it now. I … |
| | Hopefully, I explain this well enough. If I know the width of a container, how could I determine how many line breaks are needed to fit a given string within that space? Given a string of N-length, if it needs to wrap beyond a 3rd line, then I want to … |
 | Either schools are teaching programming at a much younger age these days, or English class is ignoring grammer. Alright sree22, you want us to give you details on YOUR project, with absolutely no information other than you have a title that you haven't even shared? Sure, here's the [url=http://google.com]source code[/url] …  |
| | Well, the actionPerformed method takes an actionEvent, not a windowEvent. As long as your class implements ActionListener and contains the method void actionPerformed(actionEvent e) then you should be able to add "this" to the endButton.addActionListener(). Alternatively, you could also just do this: [code] endButton.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent e){ //stuff … |
| | Reboot. If you're still missing the devices, try reinstalling the drivers for your sound card.  |
| | Without seeing the code, I can only guess, but I think there might be an unclosed tag somewhere. I'm not sure which DIV is refreshing, but when I look at the page in FF apart from Chrome, I do not get the deal list on the left. The dropdown box … |
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