#DRJAVA OPEN IN TERMINAL HOW TO#
#DRJAVA OPEN IN TERMINAL INSTALL#
#DRJAVA OPEN IN TERMINAL UPGRADE#
#DRJAVA OPEN IN TERMINAL SOFTWARE#
#DRJAVA OPEN IN TERMINAL LICENSE#

bashrc in your home directory and add the following lines to the end of it: )Īfter installing Java, you will probably wish to add Java's directory to your PATH setting, so that you can run Java commands from your terminal. (The rest of this tutorial assumes you have moved the JDK to /usr/lib/jdk/. Move these to a directory of your choice. You may have to give execution permissions to the file: bin file, open a terminal window and execute the file. Once you have finished downloading the JDK. (If you use a Linux distribution that supports RPM packages such as Fedora Core, you may wish to use the 'Linux RPM in self-extracting file' package.)

#DRJAVA OPEN IN TERMINAL LICENSE#

Accept the License Agreement and choose the 'Linux self-extracting file' file: (NOT the 'with NetBeans 5.0' link or the 'with Java EE' link or others).

#DRJAVA OPEN IN TERMINAL INSTALL#

1) Install Java Development Kit (JDK)įollow the above link and click the 'Download' button next to the 'JDK 5.0 Update 9'. Here is a rough guide that will work for many distributions such as Ubuntu. It's tougher to give an installation guide for Linux because of the large variety of different distributions and architectures. You have to go to this web page to download it:ĭownload J2SE 5.0 Release 4 (Intel) if you have a newer Intel Mac such as the 'MacBook' laptops.ĭownload J2SE 5.0 Release 4 (PPC) if they have any older Mac such as a PowerBook.Īs for DrJava, there is a Mac version of that, available from the same DrJava web site. Even with Tiger, you won't get the new version of Java automatically.

#DRJAVA OPEN IN TERMINAL UPGRADE#

If you have an older operating system like Panther, you might want to consider buying the upgrade ($69 at the university bookstore, which is a discounted price). To be able to use the latest Java (Java 5.0), you have to have the Tiger operating system (OS X 10.4 or higher). Macs with the OS X operating system will have Java available automatically, but you will need to install the latest version of JDK, version 5.0. Mac: 1) Install Java Development Kit (JDK) (Newer versions of Windows have similar security warnings about allowing DrJava to connect if Windows pops up a security warning about DrJava, click the option to allow DrJava to proceed.)

#DRJAVA OPEN IN TERMINAL SOFTWARE#

If your security software pops up a warning about DrJava, tell it to allow DrJava to proceed. This message can often result from anti-virus or security software that is blocking DrJava from functioning. : Interpreter JVM exited before registering, status: 0Īt .MainJVM.slaveQuitDuringStartup(MainJVM.java:689)Īt .$1.run(AbstractMasterJVM.java:205) When you run DrJava, you may receive an error message such as: In the file browse window that appears, browse to the following folder:įrom that folder, select the file 'tools.jar' and choose OK. The box asks if you would like to browse for the file. When you run DrJava for the first time, you may receive an error message about not being able to find a 'tools.jar' file. (DrJava does not need to be installed - the file you download is the actual DrJava program.) Once the file is downloaded, examine your desktop and double-click the drjava-stable-20060918-1737 file to run DrJava. Save the file to your Desktop or another convenient location. Click the link to download the file, whose name will be drjava-stable-20060918-1737.exe. Pick one of the locations in North America and press its Download link on the right side of the page. You can choose all the default options during installation.įind the section labeled 'Current Stable Release,' then click the button labeled ' Download Windows App.' You will be taken to a download page that lists many Hosts and Locations. Once you have finished downloading this file, double-click it to install it. Accept the License Agreement and choose the 'Windows Offline Installation, Multi-language' file:

Useful Options for DrJava and Your Operating Systemįollow the above link and click the 'Download' button next to the 'JDK 5.0 Update 9'. The directions differ based on your operating system.

#DRJAVA OPEN IN TERMINAL HOW TO#

Unfortunately, I haven't been able to figure out how to set drjava so that it can properly reference will need to install two pieces of software: The Java Development Kit (JDK) and the DrJava editor. I've been trying to learn Java on my own and using as my resource.

Drjava open in terminal