As a little kick-starter you can download one of my BlueJ Projects. If you look for a good book I would recommend Objects First with Java, A Practical Introduction using BlueJ (ISBN-10 0-13-606086-2).
#INSTALL BLUEJ MAC OS#
It runs under Windows, linux and the famous MAC OS X.
#INSTALL BLUEJ INSTALL#
Install the JDK (Java Development Kit) from Oracle (SUN) and install BlueJ. I guess the best way to start is try it out. The second side of the coin is BlueJ has no IntelliSense, which can you drive crazy, but its good to learn code syntax for examination purposes. Also interacting with an object like for example calling a method can be done with a few clicks. One of the major feature is you can create an object with a few clicks.
#INSTALL BLUEJ HOW TO#
If not, please post a question on the forum.Did you ever consider learning OOP (Object-oriented programming)? Or maybe you want just write a little code in Java? But you don’t want build an Enterprise level Project or study 1 Day, how to start with a “hello world” project? If you can answer one or more of these questions with yes, BlueJ might be the solution for you.īlueJ is an very simple to use Java IDE (integrated development environment). If you got this all to work, congratulations. When you open it, it should look like this. Then, in BlueJ, select Project → Open from the menu and navigate to the lesson1 directory inside your home directory, then select the hello project.
In the terminal window, run these commands: Uncompress the downloaded file in your home directory.Pay attention to the name of the downloaded file-you'll need it in the next step. rpm version (even if you use Fedora Linux). Otherwise, you have 32 bit and choose the x86 version.) Pick the. If you get something ending in _64, such as x86_64, you have 64 bit and choose the 圆4 version. (Don't know which one you have? Run uname -m in the terminal. The program is not compatible with other installed applications. Download either the Linux x86 or Linux 圆4 version, depending on whether you have a 32- or 64-bit version of Linux. BlueJ is a development environment that allows you to develop Java programs quickly and. For example, if I ask you to run ls, you type ls and Enter. And whenever you enter a command in the terminal, hit the Enter key so that the command is executed.
#INSTALL BLUEJ MAC OS X#
Mac OS X On the Mac, BlueJ comes bundled with a Java Development Kit, JDK, so only a single download is needed.
You need to know how to copy/paste information into a terminal window. BlueJ - Installation Instructions Mac OSX. Or try searching for Terminal in the system menu or the search bar. On many Linux versions, you get one with Control+Alt+T. Personally, I use Lubuntu, but any version of Linux will do for this course. It is a great operating system that offers distinct advantages for experienced users, but it is also suitable for adventurous beginners. Installing Java and BlueJ on Linux Installing Java and BlueJ on LinuxĪs you may have guessed from my screencasts, I use Linux.
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