Article
In this tutorial, you will learn how to work along with Python's os module. Python is one of the most frequently used languages in recent times for various tasks such as data processing, data analysis, and website building. In this process, there are various tasks that are operating system dependent....
Guest Contributor
In Python, a decorator is a design pattern that we can use to add new functionality to an already existing object without the need to modify its structure. A decorator should be called directly before the function that is to be extended. With decorators, you can modify the functionality of...
Nicholas Samuel
In this article I will be describing what it means to apply an affine transformation to an image and how to do it in Python. First I will demonstrate the low level operations in NumPy to give a detailed geometric implementation. Then I will segue those into a more practical...
Adam McQuistan
If you've been using Git for any significant amount of time then you probably already know how to push your commits from a local branch to a remote repository. But, as you may be aware, Git doesn't just track commits, there are other objects/references as well, like tags. These...
Scott Robinson
If you've been writing JavaScript for even a short amount of time, you're probably still aware of how quickly the language is changing. Given all of these changes, that means there are also multiple ways to perform the same function. In this case I'm referring to looping over arrays using...
This is the third article in the series of articles on implementing linked lists with Python. In part 1 and part 2 of the series, we studied single linked list in detail. In this article, we will start our discussion about doubly linked lists, which are actually an extension of...
Usman Malik
While I had initially thought that it's very rare for a remote repository to change location, it actually happens a lot more than I realized. A remote repo may change from one private server to another (like a NAS), from a personal GitHub repo to one in an organization, or...
The Pathlib module in Python simplifies the way in working with files and folders. The Pathlib module is available from Python 3.4 and higher versions. It combines the best of Python's file system modules namely os, os.path, glob, etc. In Python, most of the scripts involve interacting with...
In JavaScript, and just like many other languages out there, at some point you'll likely need to remove an element from an array. Depending on your use-case this could be as easy as using the built-in shift() or pop() commands, but that only works if the element is at the...
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