Python Django is a versatile web framework that can be used for wide range of applications beyond web development. Sometimes you might need to automate tasks or run certain processes at specific intervals. To achieve this, you can set up scheduled jobs or cron jobs in Django. In this blog post, we’ll walk through the … Read more
Django is powerful and popular web framework for Python that comes with built-in Object-Relational Mapping (ORM) system. One common task when working with databases in Django is filtering QuerySets to retrieve only the records that meet certain criteria. In some cases, you may need to filter out records with empty or NULL values in specific … Read more
In Django, handling POST requests and retrieving their values is essential for building interactive web applications that accept user input. POST requests are commonly used for submitting forms and sending data to the server without exposing it in the URL. In this blog post, we’ll explore how to retrieve POST request values in Django and … Read more
In Django, handling GET requests and retrieving there values is a fundamental aspect of web development. GET requests are typically used for fetch data from a server, often bypassing parameters in the URL. In this blog post, we’ll explore how to retrieve GET request values in Django and use them in your views. Understand GET … Read more
Django admin panel is a powerful tool for managing your website’s content and configuration. However if you’ve forgotten the password for your Django admin account or need to reset it for any reason, you can easily do so using Django’s built-in management commands. In this blog post, we’ll walk you through the steps to reset … Read more
Python is a powerful and versatile programming language, known for its vast ecosystem of libraries and packages. As a Python developer, you’ll often find yourself needing to manage and upgrade various packages in your projects. Thankfuly Python’s package manager, pip, provides a straightforward way to accomplish this task. In this blog post, we’ll explore how … Read more
Debugging is an essential skill for any Django developer. In this blog, we will explore debugging tools and techniques available in Django and Django Rest Framework (DRF). We’ll cover common debugging scenarios and provide practical examples to help you identify and resolve issues effectively . Note: Debugging should primarily be done in development environments. Avoid … Read more
Django is a powerful Python web framework, offers an elegant and efficient way to work with database relationships through its models. In Django models, the related_name attribute is a valuable tool that provides a way to customize the reverse relationship name between models. In this blog, we’ll explore what related_name is used for in Django … Read more
Django, a popular Python web framework, simplifies the process of building database-backed web applications. When defining models in Django, you often come across fields that involve relationships between different models. The on_delete attribute plays a vital role in these relationships, allowing you to specify what should happen when a related object is deleted.. In this … Read more
When you create and activate a virtual environment in Python using venv or virtualenv, the pip tool installs packages into a directory specific to that virtual environment. The packages are isolated from global Python environment ensuring that dependencies for a specific project do not interfere with other projects.. The directory structure of a virtual environment … Read more
Django’s migration system is powerful tool for managing your database schema changes over time. However, there are situations where you may need to revert or undo the last migration due to issues or changes in your application requirements. In this blog, we will explore how to revert last migration in Django, complete with examples to … Read more
In Django, working with QuerySets is a fundamental aspect of database interaction. Sometimes, you may need to combine multiple QuerySets into one to create a unified and comprehensive result, in this blog, we will explore various techniques for combining QuerySets in Django, along with practical examples. Using union() The union() method in Django allows you … Read more
Django Querysets offer a robust mechanism for filtering and fetching data from databases. A frequent filtering necessity involves retrieving records that do not match a specific value. In this blog, we’ll delve into performing “not equal” filtering within Django Querysets, demonstrating various approaches through practical examples. By exploring Django’s filter not equal functionality, Django not … Read more
Django, a popular Python web framework, offers powerful tools for building robust and flexible database-backed web applications. When defining models in Django, developers often encounter two common field options: null=True and blank=True. These options seem similar at first glance but serve different purposes. In this blog, we’ll learn difference between null=True and blank=True in Django … Read more
Timezones play a crucial role in our interconnected world, where events, meetings and data are shared globally. Managing timezones correctly is essential to ensure that timestamps are accurate and consistent across different regions. Python’s pytz library is a powerful tool that simplifies working with timezones, offering a wide range of options to handle time-related operations. … Read more
Django, a high-level Python web framework, is renowned for its simplicity, robustness, and developer-friendly features. It empowers developers to create web applications quickly and efficiently. However, as your application grows and attracts a larger user base, you might wonder if Django can handle traffic generated by 100,000 daily visits. In this blog, we’ll explore the … Read more
Django and Django Rest Framework (DRF) are powerful tools for building web applications and RESTful APIs in Python. When working on Django and DRF projects, it’s crucial to manage your codebase efficiently and keep sensitive or unnecessary files out of your Git repository. This is where the .gitignore file comes into play.. In this blog, … Read more
Git is a powerful version control system that allows developers to track changes in their codebase and collaborate with others seamlessly. Two commonly used Git commands for updating your local repository with changes from remote repository are ‘git pull’ and ‘git fetch’ . In this blog, we’l check into differences between these two commands and … Read more
Git branches are a powerful feature that allows developers to work on different features or bug fixes simultaneously. However, once a branch has served its purpose, it’s a good practice to delete it to keep your repository clean and organised. In this guide, we’ll walk you through the process of deleting a Git branch both … Read more
Sorting is a fundamental operation in computer science, and it has significant impact on the performance of various algorithms and data processing tasks. In this blog, we will explore why processing a sorted array is faster than processing an unsorted array, and we will provide examples in Python, Go, Java, and JavaScript to illustrate this … Read more