Bluej installation

This environment has been used successfully by millions of programmers over 15 years and has been designed by educators at the University of Kent for teaching people new to programming. Duke Course Home. Coursera Course Home.

Upon clicking the download link, you should be given the option to open with Software Install; click Ok to proceed with this option.

If not, double-click the. The Software Install window should open and present the option to install BlueJ. Click the "Install" button. You may be prompted to enter your password before installation commences. Once installation has completed, you can run BlueJ from the menu or by typing "bluej" in the terminal. Start the Terminal Emulator application.

If you did not install the Oracle JDK in step 1 , install OpenJDK and OpenJFX using the following commands an internet connection is required : su -c "apt-get install openjdkjdk" su -c "apt-get install libopenjfx-java" Note: Spacing, punctuation and capitalisation are important! Make sure to choose the JDK download. The download link is in a box headed "Java Platform, Standard Edition". After clicking the download link, read the license agreement and choose whether or not you accept it.

Note that you cannot install the Oracle JDK without accepting the license agreement. The file to download contains linux-i or linux-x64 in the name, for the bit or bit version respectively if in doubt, try the bit version first. The filename ends with. Save the file to your Downloads folder. Then, type the following command: su -c "apt-get update" This will download a list of available packages from your configured sources. Type the following into the terminal window: su -c "apt-get install java-package" Note: you will be prompted to enter your root password.

You may now optionally delete both the Oracle JDK installer file and the package that you built from it: rm jdk-8ulinux-x Now enter the following commands to install the Oracle JDK: sudo apt update; sudo apt install oracle-java8-installer You will again be presented with information and prompted; press Enter to continue with the installation.

The installer will then download the Oracle JDK and install it on your system. Once it has completed, you are ready to install BlueJ as per the instructions above. Support Please see the support links on the main page. Classes are made simple by this great app.

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Your first steps as a video maker. A cup of Java BlueJ includes graphic and text editing and a built-in editor, among other great features. Where can you run this program? Is there a better alternative? Our take This a brilliant intro to Java programming and great for beginners.

Should you download it? Highs Very easy to use Clear interface Lots of support Perfect for amateurs. Lows Aimed only at beginners Stability issues Limited options.