Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about the operation of the PyDev roaming options window in Eclipse development Python. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

You can access the PyDev option through Window > Preferences and select PyDev. The * * group option changes the way PyDev handles tabs in the source code, as well as the color of syntax elements.

1. PyDev option window

Set up the Python interpreter

The PyDev Debug option allows you to select the Python interpreter for use when executing Python code. If PyDev cannot find the Python interpreter, or if you want to use another interpreter, you can set it here.

Python unicode ascii encoded in windows

The actual Operation of Macro programming language in Python language function

Introduction of four tools commonly used in Python language

Use Python to simulate the need for JavaScript encryption in a website

Introduction to the practical steps of developing Python tags by Eclipse

2. PyDev Debug option

Processing source code

Most of my Python work is done from a Resource perspective. The way to use this is to switch to the Resource view first, and then double feedParserTest/src/feedparserTest/FeedparserTest.py files in the Navigator view in the upper left corner. The Python editor opens the file, parses the Python syntax, and completes the work of setting colors and syntax checking.

3. Python Editor

If there are any errors in the source code, it is displayed in the Tasks view in the lower right corner. Double-click the error in the Tasks view to find that pesky line of code.

The Outline view is in the lower-left corner, which shows the file you are currently editing in an easy-to-navigate structure. The imported libraries, classes, and functions are all displayed, and navigation can be achieved by double-clicking the project in the Outline view. PyDev is editing

The alignment of the Python file is pre-parsed, while the Outline view is updated, syntax checking is performed, and syntax elements are displayed in different colors.

Properties of the editor

PyDev version 0.4 adds hyperlinks to functions and import libraries in the Python source code editor. If you press the Control key while crossing an import or function call (which must be in the PYTHONPATH directory), PyDev can display a hyperlink so that you can navigate between the source code of the imported library or function.

Note that in order to use this feature across modules (linking from one module to another) in your own source code, you must modify the PYTHONPATH environment variable to include these modules so that PyDev can find them.

People have begun to add some excellent source code editing features to the * * version of PyDev, including code block comment and uncomment, as well as code shift left and right.

4. Other features of the PyDev editor

Run the Python script

IDE is not very useful if you can't execute the code. To execute the Python code, select the feedparser.py file from the Navigator view, right-click, and select Python > Run. The startup configuration window for Python is displayed.

This is how the editor shares the operation of the PyDev roaming options window in Eclipse development Python. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.