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Re: is there any chance that the Four square game be programmed using JAVA?

ana_ochia9-Jul-09 14:05

ana_ochia

9-Jul-09 14:05

thanks...but FYI I'm not looking for other people to do my homework. I was just asking if it were possible that I can program the game. I wasn't asking for people to send me codes and stuff. I also want to learn and solve it on my own. I thought people here would help, but I guess not. Mad | :mad:

I think this will be the last time I'll post something here.
I don't want to attract attention especially with "people like you", so very close-minded, thinking that we're asking codes for homework..

thanks anyway.

PS: I did not make the text big on purpose. I can't barely see the text on my screen because my browser is Safari. Sorry if you thought I was doing that on purpose to get a coders attention. This is my first time joining in a forum like this. And I'm still new to the rules...I'll just delete my account if that makes you happy..

Re: is there any chance that the Four square game be programmed using JAVA?

Cedric Moonen9-Jul-09 20:22

Cedric Moonen

9-Jul-09 20:22

Hello,
Don't take it so badly. The problem is that there are really a lot of people who post and are just asking for finished code. I didn't see your original message but it was probably not clear and was understood as "please do the job for me" (because this is what a lot of people are asking these days). I suggest you read the posting guidelines ("How to get an answer to your question"), this will guide you a bit in formatting your question properly.
As long as you do not expect people to do the job for you and are willing to learn and work by yourself, people here will be ready to help you I'm sure.

Cédric Moonen
Software developer

Charting control [v2.0]
OpenGL game tutorial in C++

Re: is there any chance that the Four square game be programmed using JAVA?

Nagy Vilmos9-Jul-09 22:03

Nagy Vilmos

9-Jul-09 22:03

There are guidlines posted at the top of all the forums here, please read them.
As Cedric said, we get too many people saking for 'da codz' and 'my homework is...' that any such question is bound to get a flipent reply. Don't take it to heart, try something out, do a little research and please come back when you are stuck.

We do WANT to help.

Panic, Chaos, Destruction.
My work here is done.

Looking for some guideance or advice on messaging implementation

tas28267-Jul-09 6:57

tas2826

7-Jul-09 6:57

Not sure if this is the right place to ask the question, but here goes.

I am fairly new to working with J2EE, about a year now. I work on an existing J2EE app deployed to WL 10. At a very high level we have an enhancement project in which a back end mainframe process is going to create a dataset that is in essence a .csv file. These datasets will be created during a mainframe batch process run during certain time windows. These resulting data sets will also need to be zipped, encrypted and put onto a secure file storage mount where they can be downloaded via the web. As part of out deployment we have a server running that handles non-transactional, non-user invoked processing. It will fall to this J2EE application to handle the zip, encrypt and movement of these files to the file storage mount.

There is an option on the table to look at using MQ Series to transfer these resulting dataset (.csv) files from the mainframe to a place where the J2EE app can process (zip, encrypt, and place on file storage) the files.

So, finally to the question. As I understand MQ Series (Now MQ WebSphere or something like that), in essence it is a FIFO queue that can also provide triggering logic.

Is it possible to implement something that could monitor the MQ queue to just pull the files off the queue and process them? Or be triggered to check the MQ queue? Is this something already in the J2EE? Is this done via an api of some type? If this is possible, where is a good place to find some resources on doing something like this?

This is still in requirements and design so I don’t really have more detail at this point.

Thanks in advance for the help.

Troy

Re: Looking for some guideance or advice on messaging implementation

David Skelly7-Jul-09 22:33

David Skelly

7-Jul-09 22:33

What you are looking for are Message Driven Beans or MDBs. Basically, they are container-managed components that sit waiting for messages to arrive on a JMS queue or topic, then they grab that message and process it and then go back to wait for the next message.

There is plenty of documentation around explaining how they work. Just Google for MDB. There are also plenty of books which cover JMS and MDBs.

WebLogic has its own JMS implementation but it is possible to use it with MQ Series. The WebLogic documentation used to include full instructions on how to do this, but I haven't used it since WL 9.2 so I don't know whether the documentation for 10 still includes this. If not, I'm sure a google search will pull up lots of examples.

sortTable Help

samo12055-Jul-09 9:49

samo1205

5-Jul-09 9:49

Hi all, i downloaded the sortTable.js file from codeproject and it's working really fine. i am using an HTML table to display a MySQL data. But I need two additional things:
1) how to ignore some columns headers (the user can't click on column header to sort its values)
2) how to provide a default sort (sortTable.js sort by default the first column) but what if i need to sort the 2nd one? i tried "ORDER BY" but it's not working with our JS script.

Thanks for your help

Re: sortTable Help

David Skelly5-Jul-09 22:10

David Skelly

5-Jul-09 22:10

This is a Java forum, not a JavaScript forum.

Try posting your question on the Web Development forum[^] instead. You are more likely to get an answer there.

regarding LPD protocl

kirankatta5-Jul-09 7:16

kirankatta

5-Jul-09 7:16

how to print using LPD protocol from command prompt or in java???????

Load balancing in p2p system

nimmi priya4-Jul-09 19:59

nimmi priya

4-Jul-09 19:59

hi every1,

can sumbody help me by sending some code for my project "loadbalancing in p2p network" in any programming language.
i need this at urgent.

thnx in advance. Smile | :)

Re: Load balancing in p2p system

Nagy Vilmos5-Jul-09 4:12

Nagy Vilmos

5-Jul-09 4:12

Oo oo! Can I do your homework for you?
Marking backwards - i.e. you loose a mark for each mistake:
Capital for Hi as it starts a sentence -1
everyone -1
Capital for Can; see above -1
somebody -1
'load balancing' is two words -1
Capital for I; see above -1
not 'at urgent' but 'urgently' -1

thanks -1

2/10 is under 40% so:

YOU FAIL!

And I didn't even consider the content.

Panic, Chaos, Destruction.
My work here is done.

Traverse through the files and match words

dharshani4-Jul-09 6:09

dharshani

4-Jul-09 6:09

I want to built a simple search engine. For do that i want to ignore adverbs, proposition, conjunction from User entered search term. To do that i follow the following steps.

1. Have the list of words you need to remove from search term store in a text file.
2. Get the user input string of words(search term).
3. Then Split and Put it into a string array.
4. Iterate the string array and see if each string is equal to any of the words in the file.(Traverse through the file and match words)
5. If they are not put the words into another string array.

i have done only step 1,2,3. I don't know how to traverse through the file and match words in file and step 5.
please help me.

dharshani
..........

Password protected file

ksss_maheshece3-Jul-09 20:11

ksss_maheshece

3-Jul-09 20:11

Hello Friends,
Can i embbed a password protected Excel file which is to uploaded to the wep.Any solution related .jar file .I'm new comer for jsp. Thanks in advance.

With Regards,
MAHESH.K

Passing a vector from java and accessing it in visual C++

Aditya223-Jul-09 0:25

Aditya22

3-Jul-09 0:25

Hi,
I am trying to pass a vector of integers through JNI TO VC dll.How will i access the elements in that vector from my Visual C program?
Any help on this is really appreciated.
-Indhu

Need help to finish attendance management system

hruday872-Jul-09 20:01

hruday87

2-Jul-09 20:01

I am going to start this project soon so i need different ideas to design my project flow i mean like how would u like this management system to be? so that i can shape my project well

Re: Need help to finish attendance management system

Nagy Vilmos2-Jul-09 23:16

Nagy Vilmos

2-Jul-09 23:16

This reads so much like a homework question / school project. Am I right or just bang on the button?

[BTW, have you visited Hawaii?]

Panic, Chaos, Destruction.
My work here is done.

Redirecting the mysql bin log to the text file in java.

don Moen1-Jul-09 23:16

don Moen

1-Jul-09 23:16

hi,

m trying to redirect the output of the binary log file of mysql into some other text file.
the code i've written is ..

Process runtimeProcess = Runtime.getRuntime().exec("cmd /C mysqlbinlog " + fileName + " > c:\\ logDump");
int processComplete = runtimeProcess.waitFor();

this redirects the output, but the "logDump" file formed does not contain the queries, only the general things which are in the binary log file.

if i do the process manually on the command prompt, it works fine.

wots the problem ??? somebody help !!!

Re: Redirecting the mysql bin log to the text file in java.

Pavan_Putra2-Jul-09 2:51

Pavan_Putra

2-Jul-09 2:51

Try changing /C to /K ...

It's not enough to be the best, when you have capability to be great....

Re: Redirecting the mysql bin log to the text file in java.

don Moen2-Jul-09 4:12

don Moen

2-Jul-09 4:12

it din't work ...

anybody has any solution ?

Re: Redirecting the mysql bin log to the text file in java.

Scott Sauyet24-Jul-09 8:42

Scott Sauyet

24-Jul-09 8:42

Your code works fine for me as is.

The only thing I can imagine is that perhaps you have spaces in the file name and Window's command processor is not dealing with them appropriately.

Note that the output of mysqlbinlog is a fairly complicated format that includes much more than just the queries run, but you should be able to find them in the output.

Cheers,

-- Scott

How to make JDesktop SystemTray display for all users (remotely logged on users included)

Phoenix1011-Jul-09 21:07

Phoenix101

1-Jul-09 21:07

Hi guys,
I have a service that runs and a taskbar icon that allows user to interface with the service. But the taskbar icon is only displayed for the user it was installed for. The service runs for everyone. By everyone i mean all users that log on to that machine even users that remote desktop on the machine but the taskbar icon does not. Is there anyway i can do this?

SystemTray.getDefaultSystemTray().addTrayIcon(disconnectIcon);

Phoenix

Java installed base?

Diego Moita1-Jul-09 19:12

Diego Moita

1-Jul-09 19:12

Does anyone know the percentage of computers that can run Java applets?
The only stats I found are from Sun (2008)[^] and are not very detailed or up to date.

Of all forms of sexual aberration, the most unnatural is abstinence.

Re: Java installed base?

Nagy Vilmos1-Jul-09 21:53

Nagy Vilmos

1-Jul-09 21:53

Java has become an integral part of our daily lives... 

20 million Java powered TV devices 
800M+ Java desktop computers, 91% of worldwide desktops 
2.1B Java enabled mobile devices 
3.5B Java cards 
6B total Java devices 
7M+ Project GlassFish downloads

Not much detail there.

Panic, Chaos, Destruction.
My work here is done.

Need help with javascript onkeypress event

lmhawkins1-Jul-09 13:14

lmhawkins

1-Jul-09 13:14

Hello,

I have a textbox that hold a social security number.   I'm using javascript and the onkeypress event to auto format the text as the user types, i.e. they type 123 and then a dash   is automatically inserted as the 4th character.   The problem is that there is a one character lag so that the user doesn't know the dash has been appended until they enter their next character.   What I'd like to know is if there is a way to refresh the textbox immediately after the dash is entered so that the user sees it on screen before they type again.   The working code snippet is below.

Thank you in advance.

s1 = new String(Form1.f4.value)
if(s1.length == 3 || s1.length == 6)
{
     s1 += "-";
     Form1.f4.value = s1
}

Re: Need help with javascript onkeypress event

fly9041-Jul-09 13:46

fly904

1-Jul-09 13:46

Javascript != Java, this is more appropriate for the Web Development Forum[^].

Anyway, to answer your question, use the onkeyup event.

If at first you don't succeed, you're not Chuck Norris.

Re: Need help with javascript onkeypress event

luchi20092-Jul-09 22:37

luchi2009

2-Jul-09 22:37

I think AJAX may deal with your problem,but i am poor at AJAX. Smile | :)

Study Hard!

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