So you’ve heard about ChatGPT—the multipurpose chatbot that seemingly knows everything. This OpenAI language model is taking the coding world by storm. But what’s all the buzz about? Is it really a game-changer? Can it really help you write better code? Well, buckle up, because we’re about to dive deep into the heart of ChatGPT …
To calculate the age from birthdate in JavaScript, you can use this function: Here’s an example use of this function (called on 10th Feb 2023): Output: I hope this quick answer helps. If you have trouble understanding how this code works and what exceptions there are in calculating age (leap years), please read along. Problems …
Getting the X, Y position of an HTML element in JavaScript can be accomplished using the following code: Where element is the HTML element whose position you want to retrieve. The offsetLeft and offsetTop properties give us its X and Y position. To get the position relative to the viewport (changes on the scroll and …
How to Get HTML Element (X, Y) Position with JavaScript Read More »
You can use both single and double quotes in JavaScript. There’s no specific rule that dictates which one you should use. This means you can choose the style that suits you the best. But in the name of consistency, I recommend sticking with one style, though. Also, since ES6, you can also use template literals …
To check if an object has an attribute in Python, you can use the hasattr() function. This function takes two arguments: the object that you want to check, and the name of the attribute that you are looking for. For example: In this example, hasattr(obj, ‘attr’) will return True, because obj has the attribute attr. …
Python How to Check If an Object Has an Attribute (hasttr, getattr) Read More »
To remove a non-empty folder in Python, you can use the shutil module, which provides functions for copying and removing files and directories. ATTENTION! This guide shows you how to permanently delete the files and directories. Make sure you’ve crafted the file paths so that you’re 100% sure to delete the directories you want to …
In Python, there’s no tuple comprehension. However, you can mimic the tuple comprehensions by running a generator expression inside tuple() function call. For example: This guide teaches you how to mimic the behavior of tuple comprehensions by using generator expressions inside the tuple() function. You will learn what is a generator expression and how the …
Python Tuple Comprehension: Step-by-Step Guide (Examples) Read More »
To split a list into N chunks in Python, you can use iterators: Notice that it isn’t always possible to produce a list where the chunks are equal in length. This is because the list elements might not be evenly divisible to the N chunks. This is a comprehensive guide to splitting a list into …
Python How to Split a List to N Chunks of Even Size Read More »
To check the size of a file in Python, use the os.path.getsize() method. This method takes the path of the file as an argument and returns the size of the file in bytes. The os module is part of the standard library. Thus, you do not need to install it. It is available out of …
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Python does not have traditional increment and decrement operators, like ++ or –. Instead, Python uses augmented assignment operators, which combine the assignment operator (=) with a mathematical operation, such as addition (+=) or subtraction (-=). For example, to increment a variable x by 1, you can use the augmented assignment operator x += 1 …
Python Increment Operator (++) and Decrement Operator (–) Read More »
