In this post, we will see how to manage a SQLite database with Python.But first of all, what is SQLite?“SQLite is a lightweight, file-based relational database management system that is widely used due to its simplicity, portability, and ease of integration into various programming languages. It provides a self-contained, serverless, and zero-configuration architecture, making it… Read More »
In this post, we will see how to use Interfaces in Python.We remember that an Interface is a powerful concept in object-oriented programming that, allows us to define a common set of methods that implementing classes must provide.It helps establish a contract between classes, ensuring that certain methods are available and must be implemented in… Read More »
In this post, we will see how to join Threads and how to return a value from one of them. We open Visual Studio Code and we create a file called main.py where, we will write this code: If we run the application, the following will be the result: Now, if we want to run… Read More »
In this post, we will see some scripts that we can use to management files and directories. CURRENT WORKING DIRECTORY: LIST DIRECTORY CONTENTS: CHECKING FILE EXISTENCE: CREATING AND REMOVING A DIRECTORY: COPYING, MOVING, RENAMING AND DELETING A FILE:
In this post, we will see how to overload methods in Python.We remember that, Method overloading, is a feature of object-oriented programming that allows a class to have multiple methods with the same name but, with different parameters. This can make code more concise and easier to read by reducing the number of method names… Read More »
In this post, we will see how to read values, change values, delete keys and add new keys in a JSON file.First of all, we define a JSON file like this: [USER.JSON] Then, we open Visual Studio Code and we create a file called readJson.py that we will use to manage the JSON file: READ… Read More »
In this post, we will see how to use multithreading in Python, following the posts that I created for C#.How we know, multithreading is a programming technique that allows multiple threads of execution to run concurrently within a single process. Each thread can perform a different task or execute a different portion of code, and… Read More »
In this post, we will see how to read a Configuration file that we usually use in our projects.As we know, a Configuration file is used to store key value pairs or some configurable information that we could need in our projects. A config file is very useful because, if we need to change a… Read More »
In this post, we will see how to generate random values in Python. GENERATING INT NUMBERS GENERATING FLOAT NUMBERS USING SEED TO HAVE THE SAME RANDOM VALUES USING RANDOM TO GET ITEMS FROM A LIST SHUFFLING A LIST