Alex_

[QUOTE]Please show us what you have so far.[/QUOTE] He meant code. We must see that you put some work in this assignment. Sorry, daniweb doesn't allow spoon-fedding. And it's a good thing.

Hello daniweb community ! I'm finishing my second year of IT studies and the university is giving us the opportunity to engage in a project with a company. I found a good company but now i'm looking for a good project to work on. I was thinking doing something in …

Keep an eye for WePad. It will be linux based.

The project (JSF 2.0.6!) executes fine, some pages load with no problem, others don't. This is the full stack trace. If there is any code needed, ask for. org.apache.el.parser.ParseException: Encountered " "}" "} "" at line 1, column 9. Was expecting: <IDENTIFIER> ... at org.apache.el.parser.ELParser.generateParseException(ELParser.java:2215) at org.apache.el.parser.ELParser.jj_consume_token(ELParser.java:2097) at org.apache.el.parser.ELParser.DotSuffix(ELParser.java:1064) at …

The facts are true and i don't deny them but i'll have to disagree on your opinion that it's not a big thing that that happens. Children are vulnerable, mentally. They can not discern for them selves what is good or bad. By the fact that they get exposed to …

It can happen and even with a backup. I once wanted to install a licensed winXP on my uncles laptop. I said that he needs to backup his data before that. After that he came over my house to do that...he said all his files are backed up. I started …

That's so pathetic and sad that such a potential person went down on prostitution just for money/pleasure. I feel sorry/sad for her! She has lost almost any sight of virtue. I hope she'll regret it because it is a bad thing. (and to all who say it's nothing wrong: you're …

How can this be... Another odd thing is that the error appears on the page but no trace in console This is my code [code=java] package actions; import com.opensymphony.xwork2.ActionSupport; import logic.*; import logic.organizations.Project; public class CreateProjectAction extends ActionSupport{ private Project project =null; private String message = "NULL"; public void setProject(Project …

Hello. I am trying to make a thread pool for a server that will process incoming socket connections. The purpose is to have limited available connections at a time. I can't grasp this concept fully to implement it. Perhaps some of you can help me! Please try. Below is my …

Hello. I'm trying to serialize a class that implements Serializable and a Runnable. My class has a transient Thread object as a field that is created and started after the restoration of my class(object). This is proven possibile by a tutorial from Oracle, [URL="http://java.sun.com/developer/technicalArticles/Programming/serialization/"]here[/URL]. But i fail to compile my …

[URL="http://richardbowles.tripod.com/cpp/projects/menu.htm"]http://richardbowles.tripod.com/cpp/projects/menu.htm[/URL] [URL="http://www.grandgent.com/tom/programming.htm"]http://www.grandgent.com/tom/programming.htm[/URL] [URL="http://www-math.univ-poitiers.fr/~maavl/myprojects.html"]http://www-math.univ-poitiers.fr/~maavl/myprojects.html[/URL] But the best of all [URL="http://www.google.com/search?hl=en&safe=active&client=firefox-a&rls=com.ubuntu%3Aen-US%3Aunofficial&hs=e3i&q=programming+projects&cts=1253459104890&aq=f&oq=&aqi=g10"]www.google.com[/URL]

Hello. This is what i'm trying to do: [code=java] public class ComputeSearch extends HttpServlet { private static final long serialVersionUID = 1L; protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter exit=response.getWriter(); exit.println("<%@ include file=\"GetByPath.jsp?path=1/2/5/\" %>"); } } [/code] The problem is that the server does not compile …

It's like proving that "The tree is green and green is an adjective then tree is an adjective" just because someone else said [QUOTE] Socrate is human and humans are mortal than Socrate is mortal[/QUOTE] That girl in the video twisted the formulas/statements the way she wanted, not the way …

In other words you pay a lot of money over and over again for phone that is PLANNED to be obsolete after a year or two so they can brag about the iphone 5 that it's the best thing ever happened (best plan for obsoleteness that ever happened,that is ). …

I'm sorry, i didn't understood what you meant by "[I]and I'm afraid it's not even going to be touched by the XXX domain.[/I]" Did you meant that this will not help filtering a porn link domain because some my not want a .XXX ?

Hi, i want to do a listener and this is what i have at the moment: [code] class MyListener extends MouseInputAdapter implements KeyListener{ @Override public void mousePressed(MouseEvent e) { if(e.getButton()==1){ out.println("MSE press "+e.BUTTON1_MASK); }else if (e.getButton()==2){ out.println("MSE press "+e.BUTTON2_MASK); }else if (e.getButton()==3){ out.println("MSE press "+e.BUTTON3_MASK); } } @Override public void …

Sending one image works, but when i repeat the cycle again it just doesn't work. my Client side code (excerpt): [code] for(int i=0;i<50;i++){//fromServer.contains("image") img = ImageIO.read(in); System.out.println("Got image."); label = new JLabel(new ImageIcon(img)); scrollPane.setViewportView(label); fromServer = reader.readLine(); }[/code]On the client side i have this output [code]Got image. Got image. Exception …

Make a document over that file, then just write: [code]doc.insertString(offset,"The String",null)[/code]. The easiest way to do : [code] JTextArea text = new JTextArea(); text.setText("Your string"); AbstractDocument doc = text.getDocument(); doc.insertString(offset,"The String",null)[/code] Offset is the position from which to start.

I have a class that gets a JFrame as a parameter. I want to get a certain component from it and do some operations with it. Something like this: [code] class A { A (JFrame frame){ a_certain_Component jScrollPane = (a_certain_Component) frame.getThatComponent(); jScrollPane.setViewPort(new JTextPane()); } }[/code]

I have tried installing and uninstalling everything i had about java, different JRE's and JDK's. These are my current settings : [code]alexandru@alex-desktop:~/Programs/eclipse_Java$ java -version java version "1.6.0_20" Java(TM) SE Runtime Environment (build 1.6.0_20-b02) Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing) alexandru@alex-desktop:~/Programs/eclipse_Java$ echo $JAVA_HOME /usr/lib/jvm/java-6-sun-1.6.0.20 alexandru@alex-desktop:~/Programs/eclipse_Java$ echo $PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/lib/jvm/java-6-sun-1.6.0.20/bin …

Hm it dows act strange. I done a quick basic test. When the setVisible(false) is executed it dissapears and the second button (that exec the function) comes in first's button place. [code]$ java -version java version "1.6.0_18" OpenJDK Runtime Environment (IcedTea6 1.8) (6b18-1.8-0ubuntu1) OpenJDK Client VM (build 14.0-b16, mixed mode, …

Hello. That function worked fine firstly. Then i started to change some code, but nothing essential, just changing some variables to private class fields etc. I've restarted the OS , but has same output this is my code now: [code] doc = (AbstractDocument) jTextPane1.getDocument(); FileReader theFileIO = null; char[] c …

I'm trying to make a html editor. I need to set different colors for different words... I managed to the change text's background color, but not it's foreground. Can some one help me? this is my code [code=java] public class HEditorView extends FrameView { public HEditorView(SingleFrameApplication app) { super(app); initComponents(); …

I thought it would be a tech story. Still funny :).

I don't get it. What is the problem after all? Google ditches windows... hooray! Google needs to make up... ok.

Does it work with iphone 3g?

Can someone explain it to me simple what it is? I read quite a lot of articles but don't understand how to make one. Are there some rules to apply, or is it just a mental programming technique? Please and thanks in advance!

Hm you could try the following [code=java]String text; text = textPane.getText(); text += "\nAppended text." textPane.setText(text);[/code] But i think that there is a better way to do it.

this is what i'm doing.. [code=c++]cout << "Value:" << endl; cin>>it; //it is int cout<<1; for (pos = v->begin(); pos != v->end(); pos++) { // pos is an iterator and v is a vector<int> if (*pos < it) { v2->push_back(*pos); cout << *pos << endl; } } cout<<2;[/code] This is …

I'm trying to make the container to work with one of my classes. But i don't understand what should the overloaded operator contain. Maybe this is because i don't know the container too well... Please give me some insights. This is my class [code=C++] class Complex{ private: int re; int …

I do hope it's going to remain free. It will be very sad if they'll change that! :'( ...else i don't know what to say...

I understand your enthusiasm but IMO it won't really work that good as you may like. 1. 80% (or more) are conservative in the IT world. 'Cause it's not so transparent. 2. They will not have trust. Ex: I tried to convince my gf on accessing her computer(to fix errors) …

Hello, i made a basic java desktop application. After building the interface in the form, i compiled it and it worked perfectly. But after i added an event to a button (on click) my app won't close. I use the X button from the title bar, or ctrl+q from the …

I'm trying to do the following: [code=java] private void butonActionPerformed(java.awt.event.ActionEvent evt) { buton.setLocation(500, 500); } [/code] but it doesn't do anything. Please help.

Hello, i want to understand these methods as a programmer. The only difference i know is that "get" sends the parameters via the url while "post" does not. But what actually happens in the source code? How can i implement it? I found some source code concerning the post method …

I made a web site in java this summer that interacts with a database. I called it bookshelf. You can develop this idea to a more complex one but this is probably too simple for a final degree. You decide.

hello, i'm trying desperately to recover my c++ knowledge. I haven't done c++ for a year and now i'm facing some problems. Please help. I. How to type cast this: [code=c++] class A { virtual c Read(); } class B: public A { public c Read(){ D d ; return …

Where can i find this "trivial SQL injection vulnerability" documented? I want to read about it.

I tried Win7, the beta version. I can say that it works pretty good! I Installed some programs, played some games... it all seems to work properly. Though i do know that it has some incompatibility issues with some software/applications. For that they added the XP mode... which is not …

I'll give you a c++ equivalent : [code] for(i=0;i<100;i++){ array100[i]= array1000[random(1000)]; } [/code] All you need now is to find an equivalent random function in java ;)

My colors are becoming more pink/violet ? Does anyone know what is the problem? I tried to make a screenshot but on other displays the colors are as they should be. I tried moving the wires here and there but the same things remains. I have a samsung 940NW, Geforce …

Hey guys. I am trying to print different messages in dependency of what char you press. In my case i use, F1,F2,F3, escape. The problem is that the first message is printed again after a char input is read, which it shouldn't! This is my code, please tell me where …

Hello everybody. I wanted to ask what does exactly Win7 do with their so called xp mode. As i have seen from various clips, this "mode" is actually just a virtual machine that runs win XP. Am i right? If the answer is yes then how come not all processor …

I believe you meant how to create a static vector. If you want to make a class that will have a vector, which values won't change when creating instances of the class (namely objects) then use the [I]static[/I] keyword. [code="c++"] class A{ static vector v } [/code] Btw, try googling …

Well, sorry to disappoint you but acer is not the best choice. My girlfriend bought a laptop from bestbuy(USA) that blanked(the screen suddenly turned black) every once in a while. She has to restart the whole computer every time. It has past 2 years since she bought it and has …

hello people. I am doing an "os" (small) that's mainly a menu. It just prints some strings and highlights some words when you pres 1,2 or 3. And by pressing enter while a option is selected, it has to do something. The problem is that the program gets stuck in …

Hello. I have an assignment to make a procedure that will end a task. The manual from the university isn't quite clear about how this works. So mainly i have this problem: How does a procedure end a working task? 1) Does the bios call the procedure ? or, 2) …

Hello everybody. I'm trying to get the current directory, save it, changing the current dir, then coming back to the previous one. My code so far [code=asm] TITLE ep1_7 .MODEL SMALL .STACK 10h .DATA msg DB 'Current directory:',0h msg_l equ $-msg buff db 64 dup('$') ;f_handle dw 1 dup(?) .CODE …

I am using OS7 and linux, dual-boot. The os Seven is looking really great, and runs well! Though i still prefer my linux distro. Ubuntu is more stable and faster vs Seven. OS Seven did a big jump comparing to Vista. It uses 300~400 MB on start-up and boots fast. …

30 for me. It isn't that much but i would wish more control of me while surfing the web. Sometimes i spend time more than i should, or having one of those moments like "one more minute" ). You are an average on-line user. You may surf the Web a …