Python - Page 7

Python readfile : In this article, we will see how to read a file in a python program. It will not be necessary to use a particular module to read a file. Indeed, file reading is handled natively by the python language. So we will learn how to use python’s open() function, but first let’s review the files supported by this function. File Types In the Python language, a file is classified as a text type or as a binary type. This difference between the two types of files is important. Text file Text files are structured as a sequence of lines, where each…

Python string contains : If you are working on textual data, it may be interesting to check if a string contains another string. In this tutorial, I will show you 6 ways to check if…

Python provides several methods for inserting comments at the core of the code to provide additional information to help you better understand your code. A comment is simply text that will be ignored when the…

Python if…else Statement : I’m going to talk about conditional structures, which will allow you to do tests and go further in programming. Conditions allow you to execute one or more instructions in one case,…

Overview PySpark is a good python library to perform large-scale exploratory data analysis, create machine learning pipelines and create ETLs for a data platform. If you already have an intermediate level in Python and libraries…

Dominoes Rules There are a multitude of ways to play dominoes! In this article I will show you the classic domino rule as well as the main variations of the game. Rule of classical…

75 best chess quotes : You will find in this article, a digest of the best chess quotes! If you like chess, you will find some rare pearls in this rating! Here we go.

Chess pieces names – Chess rules : Chess is a game played less with pieces and more with the mind Introduction Chess pieces names and their moves for beginners : The most important thing…

Pandas drop column : If you work in data science and python, you should be familiar with the python pandas library; Pandas development started in 2008 with lead developer Wes McKinney and the library has…

Python pandas read_csv : Pandas read_csv() method is used to read CSV file (Comma-separated value) into DataFrame object. The CSV format is an open text format representing tabular data as comma-separated values. Pandas module is a…