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hi im a beginner in Java i have make a simple program using the JCreator LE but when i execute file the error below is shown in the command prompt Exception in thread "main" java.lang.NoSuchMethodError: main may i know what is the matter? thank you in advance
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Hi, I'm trying to run my program in command prompt, but i get this error: [CODE] Exception in thread "main" java.lang.NoClassDefFoundError: Invaders [/CODE] Can anybody tell me what this error means? Thanx. 
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Shows how to connect a button onclick event to a javascript function to change the background color of the document. Just cut and paste the code into Notepad or other editor, save as BGchanger.htm and run it on your browser.
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Hai all, I am new to all.. Currently i am doing a "Video Conferencing" project in Java which implements SIP and JMF.. but i didn't know how to interact SIp and JMF in J2EE..? could any one help me..? pls give the related informations or links.. Thanks Regards, Gokulakrishnan.M
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Re:
URL Validation
Hi All I want to validate the format of file path using struts.That is if the user gives c/:Test.txt instead of c:\Test.txt.PLz Help. Thank you
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hi, i'm fairly new at java, and i'm expected to make a plotting program soon, and i am stuck as to what to do. i haven't found any good tutorials online (most of them just confused me or they made a plotting program that i didn't exactly have in mind)... …
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Hello all, I am planning to add a new section on [url]http://www.devbistro.com[/url]. The section will include tech interview questions (and answers) database. If you maintain a site with such content and would like to either partner with Dev Bistro or contribute in other ways, please PM me or post below. …
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Re:
Hi everyone.
Just wanted to intro myself. Im Leo Vite. Originally from Los Angeles currently living in Germany with my family. Im 37 and Ive always wanted to learn more about computers so Im starting a B.S. program in Computer Science. I found this site listed in google and thought I would …
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hello, i'm harish from chennai. i'm in my final year M.Tech (I.T.). i'm planning to do my final year project in java. I would want some suggestions for the title for my projects. i would appreciate your early response. My mail id is [email]venugopal.harish@gmail.com[/email]
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hi all, i want to create an on screen keyboard that running on linux. can anyone give me some idea or sample application on that. thanx.
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allright here is my question!!! if i have a login page with user name and password and i have a situation where in two users are logging in with the same id with a little time gap though (assuming that the other user is still logged in) how will u …
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Hi All, I am working in jsp,and there is an image on my webpage.The image is created dynamically based on the data on the webpage.The scenario is like this. 1.I make some changes in my web page data and press recalculate buuton on the page. 2.this resubmits the page and …
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