Java World: Questions And Solutions (java Only Pls)

Thanks so much,

I am a Beginner and I have been trying to figure this out and I can't,

I have text books, I have ebooks and edocuments, but I seem not to be getting it, about writing codes, setting path, compiling and executing.

I really need your help. Are you residing in Lagos. I wont mind been taught practically, I have to get and understand this because I really need it.

Please come to my rescue.

Thank you

I responded in the thread below already. As for the syntax of the language, there are zillions of books online. However, as from learning to program, a lot is going to depend on you. Programming is not like most other subjects.  It's all about problem solving. You analyze a problem and you come up with ways to solve it. It also takes quite some time especially in the beginning.

In my opinion, it's like asking someone to teach you how to think.


http://www.nairaland.com/nigeria/topic-132535.0.html

I need help in displaying Crystal Reports in Java and linking it to my database backend. I have tried to download iReports from JasperReport but am not sure how to use it yet.

sorry guys, have been down for a week, pls post you questions now

PLS NOTE ALL JAVA BEGINNERS! DO NOT RUSH WHEN YOU'RE READING ANY JAVA TEXT, ALL WAYS TRY TO TYPE THE CODE AS YOU READ, ITS VERY SLOW BUT EFFECTIVE.   The Java Tutorial is a very Place to start. I don't advice starters to Use Thinking in Java by Bruce Eckel

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Exactly what do you mean by "it's not compiling my code" Is it because you have compilation errors or the Java compiler could not be found? When you type "Java" at the command prompt what do you see? Did you set your classpath as suggested in one of the several threads in this forum? 

To get meaningful and more appropriate answers, I'd suggest you provide more details regarding the error you are getting. 

Type this 'java -version' at the command prompt and see if you get anything.

If you do, then at the command prompt type 'set classpath' and post the results here.  If the above is ok, you may have a typo somewhere. The javac.exe is supposed to be in the bin directory, and you should be able to execute it from anywhere if the classpath is set correctly.

this is the main thing in my variable value,  is it corect?

C:\Program Files\PC Connectivity Solution\;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\Java\jdk1.6.0\bin

It should actually be a ; (semi colon) after the path settings. Add the semi colon, then type 'path' at the command prompt and verify that your entire path including the jdk path is there. Then try 'javac' at the command prompt.

Hi fateful,i really like your effort you are put for we beginners of Java.My question i install Java 1.1 to my system.I written my Source files with word text and been save so i will want to run the program.The problem am have is what step am i going to take for the program to run.Thanks

I'll b most grtful if u can give me some sites 2dwnld dem/places where I cn getdem.My email:emmaforthefuture@hotmail.com

Pls can someone help me with, I like to know what development tools i can use to start in learning Java because am really interested in this program actually have not been to any lecture on this but I do make use of the school library, there is much book I could make use of so. Pls for God sake what software can I use that I will understand easily as time goes on. And can a program run on non connected system? My email address is kinsworld21@yahoo.com  or you could link me to a site or books that could solve my problem, I pray God will increase you wisdom as you help shear you knowledge with we the new ones. Thanks

anybody to help[?

my java is not compiling ohh!!!

Good to know. where did you go wrong or what did you do differently? It may help others in a similar situation.

Good day Java Guru's and Guru's to be. I'll like you to know that java programming is a very easy and poweful language, though I couldn't have said this when i started  because I didn't find anybody to lead me in the right path, I gave up about 10 times but because of the love for the language I always came back.
      To all Beginners, the most important thing is to have a passion for computers, A passion to solve problems, and then passion to write codes.

like I said in my earlier post, the java tutorial is a good place to start, dont forget to always type the codes as they come. it can be downloaded from sun's java website http://java.sun.com.

The JDK also can be downloaded from the same website.

pls follow the trail as it is displayed by the tutorial, after learning the Laguage core, you can then pick any techonology of your choice.  I am a mobile developer but i could swich to any other cos I have a very good foundation with the basics.

Integrated Development Environment (IDE) is a very good tool but I personally dont advice beginners to start with it cos it hides the basics of the language from you.

I wish all you success as you take a dive into Programming.

I'll be here to always help you if you need any. pls post it here or mail or even call me.  (adeiza@kaastechnologies.com///08059988889)

Thanks