Understand What is SwiftUI — What is SwiftUI? SwiftUI is apples “declarative” way of building UI(user interface) for IOS apps. SwiftUI only supports IOS 13 onwards which means if your app is available for IOS versions lower than 13 you cannot implement swiftUI in it. You can build UI for any apple device using SwiftUI…

Prevent Data Race with Actor in Swift — Actor is used to handle “Data Race” conditions. Now a question must’ve raised in your mind we all know about “Race” condition but what is “Data Race” condition. And how is Data Race different from Race condition. let’s start by understanding what is Data Race and how it can occur…

Before we talk about TF-IDF I hope you’ve red my last article on Bag-of-Words if not then please read it then come back here. In Bag-of-Words when we create a vector for any statement it is created in solid numbers i.e. non decimal numbers. …

The above bag is not a common bag its a bag of words. But what is bag-of-words (BoW). Well by name what we can assume is it’s a bag carrying words. Well thats some how true this bag does carry words but whats the use of it and how does…

Implement Stop Words with Python — Stop words what are they ? and how does this help us in NLP ? In this article I am going to answer both of these questions. What are stopwords they are nothing but the words being used more often having a low impact in our NLP process. E.g there…

Prevent Memory Leaks In Your App — If you’ve ever read a blog or apple documentation on memory management you might have come across the term ‘Automatic Reference Count’ (ARC). ARC keeps track & manages your memory in apps. But when I was a junior developer and I heard about this term the first thing that came…

POS & NER in Python — Part of speech tagging aka. POS tagging is a process which categorize words in a text in correspondence with a particular part of speech, depending on the definition of the word and its context.

Online Mode Vs. Offline Model Online Mode : Always connected to the internet The mobile app would require a working internet connection otherwise it won’t work at all. It won’t communicate with the server The user won’t be able to perform tasks A most common example is a banking app where you can not carry…

What is WebSocket ? Why do we use it ? And why did I used an image of clock? Well WebSocket is a communication protocol that follows stateful protocol and helps us to build Real Time Application (RTA) & thats why I used a clock image. A simple example for…