I downloaded the jdk-6u21-linux-x64-rpm.bin from Sun and installed the Java. During execution the rpm which got extracted is jdk-6u21-linux-amd64.rpm.
I\'m using JDK1.6. When I implement an interface and in the implementing class, if I give @override before my function names, Ecli开发者_如何学Cpse throws an compilation error. i.e. below code is wron
I\'ve built a JAR file and it executes fine on my PC (XP) which has Eclipse installed. It also works on another PC, which also has Eclipse.
I know nothing about Java. There is Java 6 steady state at benchmark http://shootout.alioth.debian.org/u64q/which-programming-languages-are-fastest.php
When I deploy my EJB Web service in a WAR file the context of the Service changes. i.e. --http://localhost:8080/ServiceName/EJBName?wsdl
I have read that HttpURLConnection supports persistent connections, so that a connection can be reused for multiple requests. I tried it and the only way to send a second POST was by calling openConne
I am just trying to compile and run a very simple test program, but it simply will not work, and I have no idea what the problem is.
I\'d like to upgrade from Java 5 to Java 6. We 开发者_如何转开发all know about the technical advantages and benefits, but:
I found that Java 6 includes Rhino JS (except for one or two minor pieces), as javax.script.Pretty cool!
My project is build in 1.4.2 JDK. Now it is going to interact with a third party jar, build in JDK 1.6
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