Python is an interpreted, high-level, general-purpose programming language. Created by Guido van Rossum and first released in 1991.
In this page, we write some tutorials and examples on how to use python to programming, you can build some excellent applications by following our tutorials and examples.
Python 2 and Python 3 is different, if you want to install and use both of them to programming, we will recommend anaconda to implement. In this tutorial, we will introduce how to do.
Converting a relative url to an absolute one is very important when you are crawling a site, which can allow you to continue to crawl. In this tutorial, we will introduce you how to convert.
Python zip() function takes iterables (can be zero or more), makes an iterator that aggregates elements based on iterators you give, then returns an iterator of tuples. In this tutorial, we will discuss how to this function with some examples.
Merge / Join python lists is very common to use in python applications, which can simpfy the process of python lists. In this tutorial, we will introduce how to merge or join them.
Python yield and return statement are common used in python function, both of them can control the execution process of python function, in this tutorial, we will discuss some differences between them.
Extracting all urls from a python string is often used in nlp filed, which can help us to crawl web pages easily. In this tutorial, we will introduce how to extract urls from a python string.
Padding a python string up to a fixed length is a very useful programming tip, which often can simplify the processing of strings in python. In this tutorial, we will introduce how to pad python string.
In this tutorial, we write an example to help python beginners to understand python yield statement, which is common used in python application, you can learn how to use this statement correctly by following our tutorial.
In this tutorial, we introduce how to use python logging library to save python message into a log file, which is very useful for us when training our model. You can learn how to do by referring our tutorial.
In this tutorial, we discuss how to iterate through a python dictionary, we can iterate through keys and values, we also can sort it. you can learn how to do by following our tutorial.