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[Flutter] Create Private Packages

[Flutter] Create Private Packages

My journey with Flutter packages began when I had to build one from scratch. Today, I am excited to share my experiences and insights on this topic. I even discussed it at Google I/O'23, but here we are for those who truly want to understand the concepts and build

[Flutter] initState v/s didChangeDependencies methods

[Flutter] initState v/s didChangeDependencies methods

In an attempt to solve a bug in my code, I stumbled onto the didChangeDependencies method. While it did not solve my problem, it significantly expanded my understanding on the flutter lifecycle methods. Let me share my understanding. If you have been in the Flutter world for a while now,

[React Native] Navigating ViewPropTypes Deprecation: A Step-by-Step Guide

[React Native] Navigating ViewPropTypes Deprecation: A Step-by-Step Guide

ERROR ViewPropTypes will be removed from React Native, along with all other PropTypes. We recommend that you migrate away from PropTypes and switch to a type system like TypeScript. If you need to continue using ViewPropTypes, migrate to the 'deprecated-react-native-prop-types' package. If you are a React Native developer, you've likely

The Dunning-Kruger Effect in Action

The Dunning-Kruger Effect in Action

I believe we have all been through a situation where someone expected to be of knowledgeable authority, displays actions and attitude that shows otherwise. They lack the basic of knowledge, and skills required for a role. They bark orders, make unrealistic demands and shut down any attempts at constructive feedbacks

[Flutter Edition] Feeling Rusty? Let's Align Those Containers!

[Flutter Edition] Feeling Rusty? Let's Align Those Containers!

Hello, everyone! It's been a month or so since I've written any code, and it's quite the experience trying to get back into the swing of things. After stepping away for a bit due to personal commitments, I've returned to be greeted by what should be a straightforward task: aligning

Losing my mother

Losing my mother

Today, I'm stepping away from my usual technical discussions to share something deeply personal. After an intensely challenging two and a half weeks spent in the hospital or commuting to the clinic, I am heartbroken to share the news of my beloved mother's passing on February 21, 2024. This period

[IOS] yet another issue with CocoaPods?

[IOS] yet another issue with CocoaPods?

Another night, Another IOS struggle with CocoaPods! Tonight was supposed to be a productive coding session on my projects, but instead, I found myself wrestling with yet another CocoaPods issue. The error message I encountered seemed quite daunting at first: Warning: CocoaPods not installed. Skipping pod install. CocoaPods is used

[IOS] Debugging a production nightmare ;)

[IOS] Debugging a production nightmare ;)

For the past hours, I've been running in circles trying to tackle a sudden issue with our application in the Apple Store. Here's my account of this perplexing journey, filled with twists, turns, and a lot of head-scratching. Initially, I speculated a few reasons for the breakdown: * Perhaps, the app's

[Python] My Whirlwind Adventure with Django and Virtual Environments

[Python] My Whirlwind Adventure with Django and Virtual Environments

You might be wondering how I ended up diving into Python and wrestling with virtual environments. Well, to cut a long story short, I found myself in a bit of a pickle while trying to run a company project on my machine. Being a bit of a Django novice, I

Books that I have read in 2023

Books that I have read in 2023

Hello dear readers, Today I figured I would join the trend to share with you all about my reading journey in 2023. Among the many books that I have read, there were 3 of them which particularly stood out, offering unique inspirations and insights. 1 "Show your work" by AustinKleon

Navigating Low code and the AI Era with Mobile and Gemini Pro

Navigating Low code and the AI Era with Mobile and Gemini Pro

I have been working on this article for a while now and today, I have decided to finally finish it and bring it to the world to read. This article is a response to ongoing debates in the tech community, including: * Flutter is Low Code * Speculations about AI potentially taking

Large Language Models(LLM): An Overview

Large Language Model

Large Language Models(LLM): An Overview

Today I will be writing my understanding of LLM after having taken yet another short course on the Introduction to LLM. So what is LLM? Large Language Model is a specialised branch of Deep Learning, intersecting significantly with Generative AI. Its primary function is to process and understand natural language.

Generative AI: An overview

Generative AI: An overview

Last time, I completed a course on Introduction to Generative AI offered by Google Cloud. It was an enlightening experience, and I'm excited to share what I've learned. Understanding AI and Its Branches Before delving into generative AI, it's crucial to understand the broader landscape of Artificial Intelligence (AI), Machine

The Evolution of My IT Career: 2 Years In

The Evolution of My IT Career: 2 Years In

Today, I've taken a moment to reflect on my two-year journey in the IT industry and the valuable insights I've gained along the way. The beginning was particularly difficult, not only because I suffered from imposter syndrome but also due to the toxic environment at my workplace. These experiences, though

Understanding Cloud Firestore: A Modern NoSQL Database

Understanding Cloud Firestore: A Modern NoSQL Database

When developing, choosing the right database is crucial. Cloud Firestore, a NoSQL database from Google's Firebase suite, stands out for its integration capabilities with mobile, web, and server applications. What makes Firestore unique is its real-time listeners and offline support, ensuring data synchronization and low-latency operations, even in environments with

[Mauritius Edition] Understanding the SIM card re-registration.

[Mauritius Edition] Understanding the SIM card re-registration.

In a significant move to enhance security and identity verification, Mauritius has embarked on a comprehensive SIM card re-registration drive. This initiative, spanning from 31st October 2023 to 30th April 2024, is not just limited to Mauritian citizens but extends to non-citizens, public and corporate bodies, diplomatic missions, organizations, and

Android: Overcoming the 64K Method Limit in Android Apps

Android: Overcoming the 64K Method Limit in Android Apps

In the ever-evolving world of Android development, encountering errors is a part of the journey. A common hurdle many of us face is the notorious Multidex error. Let's dive into what this error is, why it occurs, and how I tackled it in my recent Flutter project. What is Multidex?

Understanding stateless widget [Flutter Edition - Part 1]

Understanding stateless widget [Flutter Edition - Part 1]

Flutter, a popular framework for building cross-platform apps, is unique in its approach to UI design through widgets. Among these, stateless widgets play a fundamental role. Let’s demystify what they are and how they function. The essence of a stateless widget A stateless widget never changes. Icon, IconButton, and

What I have been doing in 2023 as part of the Google Developers Community?

What I have been doing in 2023 as part of the Google Developers Community?

This year has been filled with a lot of activities, including event planning, speaking at various engagements, and contributing to community blogs. The mentoring sessions were particularly valuable. Now, let's turn back the clock and revisit the memorable moments from this year: Organised as Google Crowdsource Mauritius, in Collaboration with

Flutter Layouts - Part 1

Flutter Layouts - Part 1

Understanding Column and Row layouts: MainAxisSize, MainAxisAlignment and CrossAxisAlignment In Flutter, the layout of widgets in a Row or Column is crucial for creating well-structured user interface. To achieve this, you need to understand the concepts of MainAxisSize, MainAxisAlignment, and CrossAxisAlignment. 1. mainAxisSize. According to the Flutter Documentation, the MainAxisSize

Deep Dive into Flutter Design Patterns [part 2] [Behavioural design Pattern]

Deep Dive into Flutter Design Patterns [part 2] [Behavioural design Pattern]

In our previous discussion, we delved into the basics of Design Patterns, beginning with the Factory Design Pattern - a cornerstone of the Creational Design Pattern Family. Today, we will be shifting out focus to the Behavioural Design Pattern and explore its applications. Understanding Behavioural Design pattern According to Gang

Finding largest number in a string using Dart with O(n) Complexity

Finding largest number in a string using Dart with O(n) Complexity

Problem Statement You are given a string that has lowercase letters and numbers. Your task is to compare the number groupings and return the largest number. Numbers will not have leading zeros. For example, solve("gh12cdy695m1") = 695, because this is the largest of all number groupings. Test cases import "package:

Finding stray number in Dart(2.14) with O(n) Complexity

Finding stray number in Dart(2.14) with O(n) Complexity

Problem statement You are given an odd-length array of integers, in which all of them are the same, except for one single number. Complete the method which accepts such an array, and returns that single different number. The input array will always be valid! (odd-length >= 3) Example: [1, 1, 2]

Solving Minimum Steps Problem with O(n log n) Complexity: A Dart Approach

Solving Minimum Steps Problem with O(n log n) Complexity: A Dart Approach

Given an array of N integers, you have to find how many times you have to add up the smallest numbers in the array until their Sum becomes greater or equal to K. Problem Statement * List size is at least 3. * All numbers will be positive. * Numbers could occur more

Determine offspring sex based on genes XX and XY chromosomes using Dart (2.14)

Determine offspring sex based on genes XX and XY chromosomes using Dart (2.14)

Hello!! After a brief hiatus, I’ve returned to my world of technical writing, and this time, I’m merging an intriguing topic with a coding challenge. Let’s dive right in! (Note that this article will be left open for discussion as I would like to know what everyone