Install eclipse in Ubuntu and build a python development environment-[Ubuntu]

The general steps for installing and setting up a python development environment in Ubuntu this afternoon are as follows:

Because I am a little lazy, I don't need to download many things. I just need to use the command line to get it done. By the way, I will review the Linux commands.

Now let's get started:


1st off:. Install JDK


1) enter the following command in the terminal:

Sudo apt-Get install sun-java6-jdk

2) It has two versions 1.5 and 1.6 in this region. Currently, many versions are used.

Sudo Update-alternatives -- config Java

I selected 1.6:/usr/lib/JVM/Java-6-sun/JRE/bin/Java

3) Configure Environment Variables

Sudo gedit/etc/environment

Add the following content at the end of the pop-up file:

Classpath =.:/usr/lib/JVM/Java-6-sun/lib

Java_home =/usr/lib/JVM/Java-6-sun

JRE =/usr/lib/JVM/Java-6-sun/JRE


Okay. OK! Simple? Let's check whether the installation is successful: Enter the following command in the terminal:

Javac-version

Java-version

Don't ask me the difference between javac and Java. I should know what Java is.

Because I chose 1.6, my display is "javac 1.6.0 _ 16" and "Java version" 1.6.0 _ 10 ""


2nd off: Download the IDE (eclipse) and install the pydev plug-in

1) download an eclipse from sun. Don't ask me if you don't know the address.

2) install Python: Get the current directory in the python file of the terminal:./configure -- prefix =/usr; enter make after the prompt; enter sudo make install after the prompt; <! -- @ Page {size: 21 cm 29.7; margin: 2 cm} p {margin-bottom: 0.21} -->

Note: For 64-bit installation, you need to add: -- enable-Unicode = ucs4.
-- Enable-shared Parameter

3) then download the pydev plug-in:

Http://sourceforge.net/projects/pydev/files/pydev/org.python.pydev.feature-1.4.6.2788-sources.zip

Copy the decompressed features and plugins files to the two directories corresponding to eclipse.

4) Verify that pydev is successfully installed

In eclipse, select help-> about eclipse SDK-> plug-in details. The about eclipse SDK plug-ins window appears, check whether there are at least five in the plug-in ID column. python. pydev and org. python. plug-ins starting with pydev. If yes, pydev has been successfully installed.

5) configure the pydev Interpreter

On the eclipse menu bar, choose Window> preferences> pydev> interpreter-Python, and click "new" on the right of the python interpreters box. In the displayed menu, enter the following name field: "Python", select the python installation path (for example, my path is/usr/bin/python2.5), and import all the packages. click "OK ".

6) Done!


Okay, that's easy. Get it done!


By the way, the question about creating shortcuts in Ubuntu is as follows:

Right-click the desktop and choose create launcher> write eclipse in the name line --> direct the command to your eclipse (for example: my options are/home/heruiqi/soft/Eclipse/eclipse)