Summary of several notable features of Python applications

Python applications are a rising star in the software development field. Most developers often regard the Python language as a strict scripting language, unexpectedly, the Python language is powerful enough to be used in industrial software development.

Although Python applications are often compared with Perl as a scripting language dedicated to the Internet, Python has indeed occupied its place in the field of large-scale software development. This scripting language has the following notable features:

◆ Object-oriented

◆ Explanation language

◆ Interactive

◆ Modular

◆ Dynamic

◆ Advanced language

◆ Portable

◆ C and C ++ extensions available

Python integrates various concepts such as modules, exceptions, dynamic input, and advanced dynamic data types and classes. It establishes interfaces with a variety of system functions, system libraries, and even various Windows systems. If Python does not necessarily penetrate into any computing field, at least this is the case for enterprise development. In enterprise development, Python is also considered a scripting language that can replace Perl. This article briefly describes how to construct enterprise-level applications using Python.

Advantages

Some Characteristics of the Python language make it a reasonable choice for enterprise applications:

◆ Free and available, like Perl, Python is also open source software ).

◆ Stable Python has been released to Version 2.2. As I mentioned earlier, it is older than Java ).

◆ Good support for objects, modules and other reusable mechanisms.

◆ Ease of integration and scalability using C and Java languages.

These features are very beneficial to the application of Python applications in enterprises. However, Python also has other reasonable factors that are suitable for enterprise applications but not very noticeable. The cost of development and maintenance saves the IT part. The tasks usually to be completed are rather heavy, but few resources are supported. This has become a public secret. Any IT solution that promises to improve coding efficiency and reduce software costs should be carefully considered.

A significant advantage of Python is that it can save a lot of money in the Software creation and maintenance phase of the enterprise, and the software costs in these two stages account for 50% to 95% of the total cost of the entire software lifecycle. The clear and readable Syntax of Python makes the software code exceptionally easy to understand, and even the strong feeling for programmers who are not initially engaged in and developing the original project.

Although some programmers oppose the extensive use of spaces in Python code, almost everyone acknowledges that the readability of Python code is far better than that of C or Java, the latter two adopt special character mark code block structures, loops, functions, and other programming structures to start and end.

Those who advocate Python also claim that using these characters may produce significant differences in programming style, making it difficult for those who are responsible for maintaining the code to read the code. Python's clear syntax makes it a learning curve and programming language.

Experienced programmers may even master the basic knowledge of Python within one day, but they will be able to get started after at most one week, programming Language experts will certainly be much faster than their knowledge of C, C ++, Java, and even Perl. The biggest benefit of Python due to its clear syntax may be a significant reduction in development time. A developer engaged in enterprise-level application development told me.

The development time of his unit was greatly reduced by the adoption of Python, but it did not bring any negative impact to the software performance, he said: "In terms of our business. Rapid development of new products is much more important than the development of software products with amazing performance, and the development time is much more expensive than the optimization of software ).

It is always difficult to determine the criteria used for development speed. However, it is generally believed that the speed of developing Python applications is about 10 times faster than that of developing similar applications using Java. It will save more time than C/C ++.

Zope created using Python applications is the most widely used and understandable content management framework in the Open Source Field. This tool allows Python programmers to create and deploy highly interactive websites with less time than JSP/ASP.

In this framework, the website owner can easily modify the website content without the intervention of programmers. Zope has been put into practice for several years. At present, it has been widely used in Europe. Zope has also won wide popularity in the United States.

The current development of Zope mainly focuses on simplifying the development process and further separating the features from the content representation, thus increasing the Zope penetration rate again. Zope is also open source software like Python. Zope does introduce a considerable amount of system load, which reduces the system performance during development, but some technologies can effectively minimize the problems encountered when deploying websites.

1. Introduction to Python system files
2. How to correctly use Python Functions
3. Detailed introduction and analysis of Python build tools
4. Advantages of Python in PythonAndroid
5. How to Use the Python module to parse the configuration file?