是什么时候选择php写web的人多于python
我记得以前看过一篇文章,介绍02年前后python和php在web应用上还不分伯仲。
今天在去找这篇文章,已经搜不到了。
我觉得python的语法和社区明显更甚一筹,那是什么时候,因为什么原因,选择php的人逐渐比python多。
回复内容:
我记得以前看过一篇文章,介绍02年前后python和php在web应用上还不分伯仲。
今天在去找这篇文章,已经搜不到了。
我觉得python的语法和社区明显更甚一筹,那是什么时候,因为什么原因,选择php的人逐渐比python多。
1. php原生支持web开发,而py需要框架,提高了学习的复杂度。
2. php的语法和函数命名跟c语言很像,熟悉起来比较容易。
3. 虚拟主机都支持php,对于很多用不起独立主机的人来说,部署容易。
4. php在招聘广告上的出场率明显比py要高。快简历上面一大堆招php开发人员的公司,没见到几个招py的。
5. 开源软件众多。像什么DZ、wordpress、e-shop、drupal、z-blog。
简单、高效是php胜过python、java等语言的优势。至少我这么觉得。
应该是被Facebook之类的大网站坑了,每次提及Php应该会举个例子"你看用户量这么多,连Facebook都是用Php的".
因为php比python简单得多。
可能最主要体现在php专注于web应用,所以提供了一系列web应用方向的库函数,比如一键连接mysql之类的,python还在朝general-purposed programming language发展。
P.S. PHP全称Hypertext Preprocessor也可见一斑吧。
这个不是问题。。。问题是你喜欢用哪个写。。。

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

Static binding (static::) implements late static binding (LSB) in PHP, allowing calling classes to be referenced in static contexts rather than defining classes. 1) The parsing process is performed at runtime, 2) Look up the call class in the inheritance relationship, 3) It may bring performance overhead.

What are the magic methods of PHP? PHP's magic methods include: 1.\_\_construct, used to initialize objects; 2.\_\_destruct, used to clean up resources; 3.\_\_call, handle non-existent method calls; 4.\_\_get, implement dynamic attribute access; 5.\_\_set, implement dynamic attribute settings. These methods are automatically called in certain situations, improving code flexibility and efficiency.

An application that converts XML directly to PDF cannot be found because they are two fundamentally different formats. XML is used to store data, while PDF is used to display documents. To complete the transformation, you can use programming languages and libraries such as Python and ReportLab to parse XML data and generate PDF documents.

It is impossible to complete XML to PDF conversion directly on your phone with a single application. It is necessary to use cloud services, which can be achieved through two steps: 1. Convert XML to PDF in the cloud, 2. Access or download the converted PDF file on the mobile phone.

The speed of mobile XML to PDF depends on the following factors: the complexity of XML structure. Mobile hardware configuration conversion method (library, algorithm) code quality optimization methods (select efficient libraries, optimize algorithms, cache data, and utilize multi-threading). Overall, there is no absolute answer and it needs to be optimized according to the specific situation.

To generate images through XML, you need to use graph libraries (such as Pillow and JFreeChart) as bridges to generate images based on metadata (size, color) in XML. The key to controlling the size of the image is to adjust the values of the <width> and <height> tags in XML. However, in practical applications, the complexity of XML structure, the fineness of graph drawing, the speed of image generation and memory consumption, and the selection of image formats all have an impact on the generated image size. Therefore, it is necessary to have a deep understanding of XML structure, proficient in the graphics library, and consider factors such as optimization algorithms and image format selection.

Use most text editors to open XML files; if you need a more intuitive tree display, you can use an XML editor, such as Oxygen XML Editor or XMLSpy; if you process XML data in a program, you need to use a programming language (such as Python) and XML libraries (such as xml.etree.ElementTree) to parse.

XML formatting tools can type code according to rules to improve readability and understanding. When selecting a tool, pay attention to customization capabilities, handling of special circumstances, performance and ease of use. Commonly used tool types include online tools, IDE plug-ins, and command-line tools.
