Community > Posts By > Mirage4279
Topic:
Java problem
Edited by
Mirage4279
on
Sun 07/01/12 05:59 PM
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The JDK folder does have a directory named JRE. Not sure that it will make a difference as to whether or not regular applications will execute in this environment or if the SDK version of the JRE is strictly for development purposes.
Off the top of my head I do not know. You can try the top url to make for certain. Whenever I installed Java on my computer I usually downloaded them separately. You might try that. It's not a .jar file is it??? They do not usually say that you need to download Java and if it did it would definitely mean it. But sometimes runnable .jar files will not execute unless their main() method is invoked properly. Can't just dbl click em. |
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Topic:
Java problem
Edited by
Mirage4279
on
Sun 07/01/12 02:41 PM
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Totage is correct. You need the java runtime environment (often reffered to as the JRE when downloading. You can download the latest version right here
http://java.com/en/download/index.jsp Also, not to be a armchair quarter back or anything but the latest software development kt (SDK or JDK in Java that I am aware of is Java 7) although there are such things as SE and EE ( enterprise edition ect..). I develop Java and it was recommended to me by my Java programming professor to download the JDK 7 (Java development kit 7). You will probably not notice a difference but here the latest jdk's from Oracle. http://www.oracle.com/technetwork/java/javase/downloads/index.html You will need both the jdk and jre in order to run Java properly. As a matter of fact you can download both the sdk and the jre (they are in the columns labeled jdk and jre side by side in the middle of the page. )Both are the latest versions 7 and I would recommend starting off with those. That may very well not be the problem you are encountering though. It also depends on how your running the program. Are you running it from he command line??? Or an editor such as Eclipse or Netbeans??? I recommend one of those two as far as editors go... most people will tell you Eclipse and it does have it's advantages but I recommend Netbeans personally. Usually the jdk and jre must be installed for these two editors to be installed onto your computer. Your question is slightly ambiguous otherwise I could tell you exactly what your doing wrong and how to fix it. Although installing the above mention programs will most likely do exactly that. And by the way if you wish to switch to Netbeans .. it too is available from the above mentioned url with oracle.com as the domain name with the jre and jdk version 7 (the newest versions of both). All on one page , just click on the Netbeans button at the top of the page after installing the jdk (the JDK must be installed in order to install Netbeans...:) |
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Topic:
Browser troubles
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I am studying network programming currently and one of my books mentioned Opera. Gave it some praise. Cannot remember for the life of me what it was... but it was a good reason to switch to it. Safari on the other hand same deal... made by Apple ..comes standard with Macintosh operating systems.
Really to fix the problem from the root... you may want to consider a system restore, re-installation or a clean installation to permanently fix the problem... very difficult to fix software issues any other way unless it is a missing file or something like that. Even in those cases.... a fresh installation usually fixes it just as well if not better...might be missing some of your newer programs though... so back-up your porn. ![]() |
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Topic:
Browser troubles
Edited by
Mirage4279
on
Sat 06/30/12 05:10 AM
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Here is a list of web-browsers...some people do not commonly use but are considered good quality (per my web-design classes) .. I have used them and the fastest is is most likely chrome but it is difficult to say for sure honestly... I have used them all though
If the problem is your web-browser any of these should fix it... Opera http://www.opera.com/ Apple Safari (usually comes with a Macintosh OS) http://www.apple.com/safari/ Google Chrome http://www.w3schools.com/browsers/browsers_chrome.asp Mozilla FireFox http://mozilla-firefox.todownload.com/?gclid=CIKehrft9bACFQxshwodNEi_jg Also do you still have the install disk for your operating system??? You may have picked up a bug and often it is easy to just re-install, a clean install or restore your system.. rather then trying to fix software.. that takes a programmer :) |
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Topic:
This site sucks ***
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This site is the worst i guess your vast knowledge in the 3 days you've been here makes you an expert... ![]() ![]() ![]() Well Cher's nudes made this site for me ![]() |
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9 ![]() thanks for the flowers!!!!! |
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hello humble
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Topic:
C/C++
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Cool I am studying JavaScripts right this second and about to get back to it... studying network and graphics programming in Java as well but not this second...
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a tan or so
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Topic:
C/C++
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The thing aboutC/C++ is that it contained a few diffrent ways of going about it. The version that started with a main method such as
int main( void ) { } and the other that began with a String argument as a parameter. Threfore much of the advice that I would have would pertain to the simpler of the two ... which is prolly not the one your doing by the sounds of it. |
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What makes you say that???? The screen name???
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smoken hot
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sexy...
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Pretty
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Topic:
SINGLE or TAKEN? - part 21
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Still single
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Topic:
needing help
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I hadf a similar problem and they never got back to me on it... I dont know
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I agree in part...
I wouldnt know I have not had my wheels spun in too long... too busy with school and study... ![]() |
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You are a 9, baby! And that's only because you live far away. :( Woohoo I got a nine from Jaded !!! Captain I am guessing a 7 or an 8 if your her type... |
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![]() ![]() ![]() ![]() ![]() ![]() ![]() Me first!!! |
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Topic:
Programmers Unite!
Edited by
Mirage4279
on
Fri 06/22/12 08:02 PM
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Hacking 101...
If you look at the top of your web-browser in the text field you will see this string... http://mingle2.com/topic/show/326721?page=1 Protcol: HTTP Domain: mingle.com File: /topic/show/326721?page=1 Query: page=1 I wll run it through my editor and compile it... here goes... public class MingleHacking101 { public static void main(String[] args) { PrintStream out = System.out; try { URL hackMingle2 = new URL("http://mingle2.com/topic/reply/326721?page=1"); out.println("Protocol: "+hackMingle2.getProtocol()); out.println("File: "+hackMingle2.getFile()); out.println("Authority: "+hackMingle2.getAuthority()); out.println("Ref: "+hackMingle2.getRef()); out.println("Query: "+hackMingle2.getQuery()); out.println("Path: "+hackMingle2.getPath()); } catch(Exception e) { } } } Output Below........................ Protocol: http File: /topic/reply/326721?page=1 Authority: mingle2.com Ref: null Query: page=1 Path: /topic/reply/326721 BUILD SUCCESSFUL (total time: 13 seconds) See I was exactly right!!!!!!!!! ![]() ![]() ![]() ![]() |
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