- #ECLIPSE DOWNLOAD NOT WORKING FOR MAC INSTALL#
- #ECLIPSE DOWNLOAD NOT WORKING FOR MAC WINDOWS#
In the command prompt window, enter the following command where is the JDK installation directory and press Enter: This is useful when you have an existing command prompt window running and you do not want to restart it.ġ.
#ECLIPSE DOWNLOAD NOT WORKING FOR MAC WINDOWS#
You can temporarily set the JAVA_HOME environment variable within a Windows command prompt window (CMD). Setting JAVA_HOME temporarily using the Windows command prompt (CMD) The system returns the JDK installation path. To verify that the JAVA_HOME variable is set correctly, open a command window (from the Start menu, click Run, and then type CMD and click Enter) and execute the following command: set JAVA_HOME If you have existing command prompt windows running, you must close and reopen them for the JAVA_HOME variable to take effect, or manually set the JAVA_HOME variable in those command prompt windows as described in the next section. The JAVA_HOME variable is now set and will apply to any subsequent command prompt windows you open.
In the Value field, enter the installation path of the Java Development Kit, such as: c:\Program Files\Javajdk1.6.0_27. In the Variable field, enter: JAVA_HOME. Click New under "System variables" (for all users) or under "User variables" (just for the user who is currently logged in). In the System Properties window, click the Advanced tab, and then click Environment Variables. Right-click the "My Computer" icon on the desktop and click Properties. Setting JAVA_HOME using the System Properties Alternatively, if you just want to set JAVA_HOME temporarily in the current command prompt window, set it at the command prompt. You can set JAVA_HOME using the System Properties, as described below. You can define an environment variable as a system variable, which applies to all users, or as a user variable, which applies only to the user who is currently logged in. Setting JAVA_HOMEĮnvironment variables are global system variables accessible by all the processes running under the operating system. #ECLIPSE DOWNLOAD NOT WORKING FOR MAC INSTALL#
You have now successfully uninstalled Carbon Studio 1.x and Developer Studio 2.x features and are ready to install Developer Studio 3.x as described in the next section. Review the features to be uninstalled and click Finish.Select all the features related to the following products and click Uninstall:.
In Eclipse, click Help -> Install New Software, and then click the already installed? link. If you need to install Developer Studio 3.7.0 on your existing Eclipse instance and it has Carbon Studio 1.x or Developer Studio 2.x installed, you must remove these features before installing Developer Studio 3.7.0. Remove Carbon Studio 1.x and Developer Studio 2.x featuresįor best results, you should install Developer Studio 3.7.0 on a new instance of Eclipse instead of installing it on an existing instance, and specify a new workspace for 3.7.0. It is possible to import existing projects from a previous version of Developer Studio to the current version.
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