Detailed description of the. py file

This article mainly introduces you to the Python. py file package into EXE executable file of the relevant information, the article introduced in very detailed, I believe that we have a certain reference value, the need for friends below to see it together. Preface recently made a few simple reptile Python program, so I want to make a window to see the effect. First of all, the window, if not how to contact before, first consider using QT to make a simple UI. Here is an example of the previous Sinanews crawler script, making a window to get the Sina headlines for the day. After generating the py file, run the py file, where the window I just dragged a few components in, the main text browser used to display the obtained sinanews. First, post my configuration. Official download: pyqt5-5.2.1 for Py3.3 (after installing Python3.3, install the corresponding PYQT, it will find the Python installation directory, do not change the installation directory) local download: pyqt5-5.2

1. Detailed description of Python. py files packaged as exe executable file instance code

Introduction: This article mainly introduces to you in Python. py file package into EXE executable file of the relevant information, the article introduced in very detailed, I believe that we have a certain reference value, the need for friends below to see it together.

2. The role of __init__.py files in Python

Summary: The role of the __init__.py file is to change the folder into a Python module, and the package for each module in Python has a __init__.py file. This article mainly introduces the role of __init__.py files in Python, very good, With reference to the value of the need for friends can refer to the next

3. Python for folder synchronization

Summary: Defines the Syndirtool class for synchronizing the contents of two folders, from the/usr/local/a folder to the/usr/local/b folder, by executing the method: Python syndirtool.py/usr/local/a/usr/local/ b syndirtool.py File contents: #!/usr/bin/python #-*-coding:utf-8-*-import os ...

4. How the Python program executes

Introduction: 1. Process Overview Python compiles the code (. py file) into bytecode, gives it to the bytecode virtual machine, and then executes the bytecode instruction by a virtual machine, which completes the execution of the program. 2. Bytecode bytecode corresponds to the Pycodeobject object in the Python virtual machine program. The. PYc file is a representation of the bytecode on disk. 　　3. The PYc file Pycodeobject object is created when the module is loaded, that is, import. Pyt ...

5. Python for folder synchronization

Summary: Defines the Syndirtool class for synchronizing the contents of two folders, from the/usr/local/a folder to the/usr/local/b folder, by executing the method: Python syndirtool.py/usr/local/a/usr/local/ b syndirtool.py File contents: #!/usr/bin/python #-*-coding:utf-8-*-import os ...

6. Python uses tips

Introduction: 1. Import module often uses import declarations in Python to use objects defined in other modules (that is, other. py files). (1), using __name__ write test statement below is a simple library program testlib.py. When running testlib.py directly, __name__ is "__main__". If it is import, ...

7. PHP calls Python does not respond

Summary: In the php file I tried to invoke a. py file with System (), why is it not responding? This is the PHP code {code ...} below is the Python code {code ...} PS: I am under windows with Phpstudy environment

8. __init__.py file function analysis in Python module package

Introduction: This article mainly introduces the Python module package in the __init__.py file function, simple analysis of the __init__.py in the module and package in the process of the role, the need for friends can refer to the next

9. Pyramid How to distribute the contents of a models.py file to multiple files

Introduction: The default pyramid code structure, there is only one models.py file, in the actual project, if you need to classify the models, put under different files, what should be done

10. Writing a chess AI program in Python

Introduction: In this article I will describe how this AI works, what each part does, and why it works like that. You can read through this article directly, or download the code, while reading the code. While it may help to see what other files have AI-dependent classes, the AI section is all in the ai.py file

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