Integrated python development environment in eclipse

About Eclipse

Eclipse is the most commonly used IDE in Java development and is powerful enough to run on Mac and WinDOS, learning simple.

Pydev Introduction

a The powerful Eclipse plug-in allows users to fully utilize eclipse for development and debugging of Python applications. It provides some good features such as syntax error hints, source code editing assistants, Quick Outline, Globals Browser, Hierarchy View, run and debug, and more. Has a lot of powerful features, but also very easy to use.

Detailed steps

　　1. Installing the Python Environment

　　　 :https://www.python.org/

Select downloads, there are different Python versions below for download, select the Window platform installation package in the download list, note that the version syntax after 3.* and before 3.* is slightly different

　　　　

After the download is complete, double-click to run, then click the next step, the installation is very simple;

　　　　

　　　　Next, configure the Python environment variable

　　　　Right-click Computer, properties, advanced system settings, environment variables

Add a variable to the system variable path , for example my environment variable is: d:\storm\python;d:\storm\python\scripts;

D:\storm is my Python installation path, replace it with my own, notice the middle is separated by semicolons

　　　　　

Below to test if the installation is successful

　　　　　　Open cmd, input python, enter, if the installation is successful, there will be shown below, labeled Python version, mine is 2.6.6 version;

If it is not successful, check that the environment variable is set correctly

　　　　　　

　　　　

Check if the environment is working properly, and use Python to output a "Hellow world"

Enter print "Hello World", as shown below,

　　　　　　　　　　Note: If it is 3.* or above, you will be prompted with a syntax error because the syntax is somewhat different; enclose the string in parentheses, for example: print (' Hello world! ')

　　　　　　

　　　

2. Install Eclipse

:http://www.eclipse.org/downloads/

After the download is complete, it can be extracted and used directly without installation, which is very convenient.

　　

　　3. Install the Pydev plugin in Eclipse

run Eclipse, Click help->install New Software ..., in the popup dialog box, click Add,

In the small pop-up dialog box, name fill in pydev,location fill in the http://pydev.org/updates, such as, and then click OK, select Pydev, follow the next step to complete the plug-in installation

　　　　　　

　　　　4. Next is the final step, configure the Pydev interpreter

　　　　　In Eclipse, click Windows->preferences, in the Pop-up dialog box, click Pydev->interpreters-python Interpreter,

Select New on the page, a small dialog will pop up, such as, click Browse, select your Python installation path, click OK, and then

　　　　　　

　　　　　

And then you can write your first Python project.

Click File->new->projects ... Select Pydev->pydevproject, for example,, select Create SRC, click Finish to complete

　　　　　　

Right-click on SRC, New->pydev package, and start writing code.

　　　　　　

Output "Hello World" in the code, right-click Run As->python runs, running the code, will output Hello World in the console;

Integration of the Python environment in Eclipse is successful

　　　　　　

Integrated python development environment in eclipse