TechniFul

Today I tried to a new project in eclipse and on clicking File>New>  I found <No Applicable Items> I'm not able to create any kind of project. Then I found a solution on ecipse discussion group. There are some selections in the IDE in the upper right corner; Java, JAVA EE and Resource etc. It was set to Java EE. When I selected JAVA, I can now create new projects again

Errors on the project build path when using Eclipse When I debug the framework source using Eclipse, there are some errors on the project build path. Error messages I saw are the following : Project 'Android' is missing required library: 'out/target/common/obj/JAVA_LIBRARIES/google-common_intermediates/javalib.jar' Project 'Android' is missing required library: 'out/target/common/obj/JAVA_LIBRARIES/gsf-client_intermediates/javalib.jar' Solution: Goto Project>Properties and libraries section and edit first one to "out/target/common/obj/JAVA_LIBRARIES/android-common_intermediates/javalib.jar"  and remove second one. Missing required library when import the android source 4.0 to Eclipse After this, the build path errors were gone, but I got about 200 errors referring to missing types. This could only be another classpath problem for Eclipse. Here are the extra libraries, that we have to add to the .classpath file: <c...

After you finish configuring your application you can build it into a release-ready .apk fle that is signed and optimized. The JDK includes the tools for signing the .apk file (Keytool and Jarsigner); the Android SDK includes the tools for compiling and optimizing the .apk file. If you are using Eclipse with the ADT plugin or you are using the Ant build script from the command line, you can automate the entire build process. In preparation for signing your application, you must first ensure that you have a suitable private key with which to sign. Following Keytool command generates a private key: $ keytool -genkey -v -keystore my-release-key.keystore -alias alias_name -keyalg RSA -keysize 2048 -validity 10000 Running the example command above, Keytool prompts you to provide passwords for the keystore and key, and to provide the Distinguished Name fields for your key. It then generates the keystore as a file called  my-release-key.keystore . The keystore and key are protec...

This error occurs due to 32bit incompatibility on your system. One solution is to install the 32 bit compatibility on your system : sudo apt-get install ia32-libs