Flask and Django have long been two of the most prominent web frameworks in the Python world. But with each year that passes, advancements and changes shift the scales. In this 2023 guide, we delve deep into the differences between Django and Flask, exploring their advantages, drawbacks, and unique features. If you’re unsure about which …
Flask vs Django in 2023: Which Python Web Framework to Choose? Read More »
In this article, we’ll dive deep into Vue.js and Alpine.js – two popular javascript frameworks for frontend development. We’ll compare their features, and explore when and why you might choose one over the other Key Takeaways Understanding Vue.js What is Vue.js? Vue.js is a progressive JavaScript framework that empowers developers to build interactive user interfaces …
Vue.js vs Alpine.js: The Ultimate Javascript Framework Battle Read More »
Redefining the origin allows you to update the remote repository URL and seamlessly push and pull changes to and from the new origin. Follow these instructions to redefine the origin in GitHub effortlessly. Key Takeaways Step-by-Step Guide 1. Open a terminal or command prompt Open a terminal or command prompt on your local machine to …
This guide will walk you through the necessary steps to clone a private repo on your VPS, allowing you to access and work with your code seamlessly. Key Takeaways Step-by-Step Guide 1. Access your VPS through SSH To begin, establish an SSH connection to your VPS using the provided credentials. This will give you command-line …
Git remote repositories are an essential part of collaborating on code with Git. In this article, we’ll explain what remote repositories are and how to use them effectively. Key takeaways What are remote repositories? A remote repository is a version of your Git repository that is hosted on a different server than your local repository. …
Git Remote Repositories: What They Are and How to Use Them Read More »
If you’ve ever encountered a situation where you need to use a function or class from another plugin in WordPress, you may have experienced errors due to the plugin not being fully loaded. In this post, we’ll explore how to wait for a plugin to be loaded in WordPress, so you can use its functions …
How to Wait for a Plugin to Be Loaded in WordPress Read More »
PHP provides two constructs to refer to classes and their properties and methods: self:: and static::. While these constructs may seem interchangeable, they have a key difference that can affect their behavior in certain situations. In this article, we’ll explore the difference between self:: and static:: and when to use each one. Key takeaways What …
Understanding self:: vs static:: in PHP: What’s the Difference? Read More »
If you’re building a Python application that requires configuration data, you’ll want a flexible and reliable way to store and load that data. Sure, you can use dotenv but it’s sometimes a bit cumbersome… So let’s see how to write a custom YAML config loader in Python using the yaml module. Key Takeaways Loading Configuration …
Writing a YAML Config Loader in Python (with Environment Overrides) Read More »
Python offers different mechanisms to define interfaces and enforce contracts between objects. Two of the most common ones are Abstract Base Classes (ABC) and Protocol. In this post, we will explore the differences between these mechanisms and how they can be used in Python programming. Key takeaways Understanding Abstract Base Classes An Abstract Base Class …
ABC vs Protocol in Python: What’s the Difference? Read More »
Here is how to protect your WordPress JSON API from unauthorized access with app passwords. Key Takeaways Why Secure Your JSON API with App Passwords? App passwords add an extra layer of security to your WordPress JSON API by restricting access to only authorized applications. Unauthorized access to your JSON API can lead to data …
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Git submodules can be a powerful tool for managing dependencies in your Git repositories. Here’s what you need to know to get started. Key takeaways: What are Git submodules? Git submodules allow you to include a separate Git repository as a subdirectory within another Git repository. This can be useful when you have a project …
Understanding Git Submodules: A Quick Guide for Developers Read More »
By default, WordPress sorts posts by their published date in descending order (newest first). But if you want to sort posts by their updated date instead, it’s easy to do with a simple function and hook. Key Takeaways Step-by-Step Guide to Sorting Posts by Updated Date Here’s a step-by-step guide on how to sort posts …
Learn how to extract all the Python library imports from your code files with this simple Python script. Key Takeaways Introduction As your Python project grows, you may find it difficult to keep track of all the libraries that you’ve imported in your code files. This information can be useful for various reasons, such as …
How to Extract Python Library Imports from Files Read More »
When working with Python applications, you may need to use environment variables to store sensitive information, API keys, or other configurations. A common way to manage environment variables in Python is to use a .env file, which contains key-value pairs that represent the environment variables. However, sometimes when you update your .env file, your Python …
How to Update Environment Variables in Python: Tips for Refreshing .env Files Read More »
If you’re working with files in Python, you’re likely familiar with the os.path module. It provides a set of functions for working with file paths, such as os.path.join() for joining path components and os.path.exists() for checking whether a path exists. However, in recent years, a new module has emerged that offers a more modern, object-oriented …
Path vs os.path: A Comprehensive Guide to Python File Path Handling Read More »
Importing custom Python modules into your scripts is an important aspect of Python programming. It allows you to organize your code into separate modules or files, which makes it easier to manage, maintain, and reuse code. Key Takeaways What is a Python Module? A Python module is a file containing Python definitions and statements. It …
How to Properly Import Custom Python Modules into Scripts Read More »
GitHub is a popular platform for version control and collaboration on software projects. If you’re working on a private repository, you’ll need to authenticate with GitHub using an access token in order to push changes to your code. In this tutorial, we’ll go through the steps to push changes to a private GitHub repository using …
Creating a Pandas Dataframe from a List The pandas.DataFrame() constructor can be used to create a dataframe from a list of data. The list can contain different types of data, such as strings, integers, and floats. The resulting dataframe will have one column for each element in the list. Here’s an example of creating a …
How to Create a Pandas Dataframe from a List in Python Read More »
If you are a Python developer or just getting started with Python, it is essential to know which version of Python is installed on your system. Here are the steps to check the Python version on Linux, Windows, and Mac: Checking Python Version: That’s it! Now you know how to check the Python version on …
How to Check Python Version? (Linux, Windows, Mac) Read More »
In this tutorial, I’ll show you how to create custom fields when using the WordPress REST API. We’ll create a single-file plugin that registers the custom fields so that you can create them when creating or updating posts remotely. Let’s go. Step 1: Creating a Single-File Plugin First, let’s create a single-file plugin to register …
Creating Custom Fields Using the WordPress REST API Read More »
Learn how to filter WordPress REST API posts by custom meta key and value, enabling you to retrieve content based on specific metadata. Enable Meta Query Filtering in WordPress REST API To filter WordPress REST API posts by a custom meta key and value, add custom code to your WordPress installation to enable meta query …
Filter WordPress REST API Posts by Custom Meta Key and Value Read More »
If you’ve ever used a list comprehension in Python, you might have wondered if there is a way to create a tuple comprehension. The short answer is: there is no direct way to create a tuple comprehension in Python. Why Is There No Tuple Comprehension in Python? You can’t create a tuple comprehension in Python …
Creating a PHP class loader is a convenient way to automatically include the necessary files when using classes in your PHP projects. This can save you time and effort by eliminating the need to manually include each class file. In this article, we will show you how to create a simple PHP class loader using …
How To Autoload Classes In PHP (with 9 lines of code) Read More »
Finding the square root of a number is a common operation in mathematics. In Python, there are several ways to find the square root of a number. In this article, we will compare the performance of the math.sqrt() function, and the **0.5 operation. We will test the performance of these alternatives for 10,000,000 times, using …
[Python] Square Root without math: Worth it? math.sqrt() vs **0.5 Performance Read More »
On the surface, isset() and array_key_exists() seem to do the exact same thing. Yet, there’s a situation where they don’t. Let’s take a look at the difference between the two. While isset() and array_key_exists() can both be used to check if a key exists in an array, and will return the same result in most …
The Sneaky Difference Between isset() and array_key_exists() in PHP Read More »
What is F-String Padding in Python? F-string padding in Python is a way to add characters to the beginning or end of a variable. This is useful for formatting output and it can be used to add spaces, dashes, or other characters to a string when you want to make it a certain length and …
[Python] F-String Padding: What It Is and How To Use It Read More »
Here is how to throw a warning in PHP: You can throw other errors, like You can catch errors and warnings since PHP7. Just catch a Throwable instead of an Exception, like so: The difference between a notice and a warning or fatal error is that a notice won’t stop the execution of the script, …
Imagine you want to multiply all elements in a Python list, like this one: We want to multiply every element in the list, so our result should be: 2 * 3 * 5 * 8 * 13 = 3120 We have many ways to multiply list elements in Python, including (but not limited to): But …
When trying to measure how long a loop or another routine takes in Python, you’ll have the choice between multiple functions. The most common ones for task are process_time and perf_counter. But what’s the difference? And which one should you choose? In Python, both time.process_time() and time.perf_counter() will return a float value (in seconds) for …
[Python] process_time vs perf_counter: What’s The Difference? Read More »
When converting a list to a string in Python, str.join() performed 3.47x faster than type casting with str(list) and 6.17x faster than looping over the list elements and concatenating them to a new string. This test was performed over 10 million iterations on Google Colab. Please note that this test was performed on Google Colab, …
[Python] List To String: Which One Is Faster? join() vs str() vs += Read More »