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27 Jun

Flutter Version Management A Guide to Effortless Project Switching in Flutter News 2024 #25 ʚїɞ

stp2y0 CommentsNewscoding, community, dart, development, discuss, engineering, flutter, inclusive, news, software

Hey Flutter enthusiasts! Ever worry about missing key Flutter updates? Well, worry no more!Starting 2024, I'm here to keep you informed with a weekly Monday report. Let's stay ahead in the world of Flutter! Table of Contents Mayor Flutter updates New Flutter Videos New Flutter Packages New Dev Posts New Medium Posts Mayor Flutter updates: There are no mayor flutter updates this week! -> Currently Flutter Version Google I/O 3.22 New Flutter Videos: The Flutter YouTube Channel did post new Videos: New Flutter-Packages dropdown_flutter (Version 1.0.1) A Flutter package designed to enhance your app with customizable dropdowns, featuring list data…

27 Jun

Automating AWS Cost and Usage Report with CloudFormation

stp2y0 CommentsNewsaws, cloudformation, coding, community, development, engineering, finops, iac, inclusive, software

In this blog post, we'll explore how to set up AWS Cost and Usage Report (CUR) automatically using AWS CloudFormation. This includes creating an S3 bucket for storing your reports, configuring the CUR to export data in Parquet format, and setting up Athena and Glue for querying the data. By the end of this post, you'll have a comprehensive, automated solution for managing and analyzing your AWS cost and usage data. Prerequisites Before diving into the CloudFormation template, you'll need: An AWS account AWS CLI installed and configured Appropriate permissions to create AWS resources (S3, IAM, Athena, Glue, CUR) Project…

27 Jun

Import A TXT File Where The Separator Is Missing In A Column To Excel

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, productivity, programming, software, tutorial

Problem description & analysis: We have a comma-separated txt file that has a total of 10 columns. As certain values of the 3rd column do not have separators, that column is missing and the corresponding rows only have 9 columns, as shown in the last rows: We need to import the txt file to an Excel file. If the 3rd column is missing, use space to fill it and then sort rows by the 1st column: A B C D E F G H I J 3 01-0104-0133 MAYO RONIE #2 202403 2024-03-21 22:51:43.000 1449.49 0 0 8 4 01-0120-0137…

27 Jun

How to develop comprehensive food delivery React Native mobile app?

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, software

Developing a full-featured React Native food delivery app involves several key sections and functionalities. Here's a breakdown of the main sections and their corresponding functionalities: Main Sections User Authentication and Profile Management Sign Up / Sign In (email, phone, social media) Profile editing Password recovery Home Screen / Dashboard List of nearby restaurants Search bar for restaurants and food items Categories (e.g., pizza, sushi, burgers) Restaurant Details Restaurant information (name, rating, address) Menu with food items Reviews and ratings Operating hours Food Details Food item description Pricing Add-ons / Customizations Add to cart option Cart and Checkout Cart summary Apply…

27 Jun

Mitigating disruption during Amazon EKS cluster upgrade with blue/green deployment

stp2y0 CommentsNewsaws, coding, community, development, eks, engineering, inclusive, software, upgrade

Co-author @coangha21 Table of Contents In-place and blue/green upgrade strategies Upgrade cluster process Prerequisite Update manifests Bootstrap new cluster Re-deploy add-ons and third-party tools with compatible version Re-deploy workloads Verify workloads DNS switchover Stateful workloads migration Conclusion IntroductionUpgrading your Amazon EKS cluster version is necessary for security, performance optimization, new features, and long-term support. Nowadays, Amazon EKS introduces extended support plan for Kubernetes version that will cost you remarkably. The upgrade is never a easy game and can feel like a business continuity nightmare. Some may feel tempted to postpone the inevitable. In this blog, we will walk you through…

27 Jun

Master Abstract Factory Design Pattern for Programming Interviews with 5 easy steps

stp2y0 CommentsNewsalgorithms, career, coding, community, designpatterns, development, engineering, inclusive, programming, software

Abstract factory design pattern is advanced-level programming interview question, candidates are often asked to demonstrate their understanding of design patterns, specifically the Abstract Factory design pattern. This pattern is essential for creating families of related objects without specifying their concrete classes, and understanding it can significantly boost your chances of acing the interview. Go ahead and check them out! Find the largest sum subarray using Kadanes AlgorithmMastering Object-Oriented Programming in C++Palindrome Partitioning A Comprehensive Guidewhat is parameter in coding and what is the deference between param and argument in programminghow to inverse a matrix in c# find the first occurrence…

27 Jun

Catch, Optimize Client-Side Data Fetching in Next.js Using SWR

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, javascript, programming, software, webdev

How to Optimize, Memorise Client-Side Data Fetching in Next.js Using SWR In modern web applications, efficient data fetching is crucial for providing a smooth and responsive user experience. Next.js, a popular React framework, offers several ways to fetch data. One effective method is using the SWR (stale-while-revalidate) library, which provides a powerful and flexible approach to data fetching and caching. In this article, we'll explore how to use SWR for client-side data fetching in a Next.js application, and we'll compare it with traditional React hooks for data fetching. Deploying Next JS Static Website on GH PAGES This is a Next.js…

27 Jun

Como Escanear Portas em um Website com Python

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, network, python, software, tutorial, website

Você já deve ter ouvido falar do Nmap e de escaneamento de portas em servidores, bem, nesse script feito em Python vamos fazer algo bem semelhante, vamos verificar as portas abertas em websites. Vamos explorar um pouco de maneira simples e fácil de entender Introdução Portas abertas em um servidor são como portas de entrada para diferentes serviços. Saber quais portas estão abertas pode ajudar você a entender melhor a segurança do seu site ou simplesmente satisfazer sua curiosidade sobre o funcionamento interno de um site. Vamos mergulhar em um script que escaneia essas portas usando Python. Código completo import…

26 Jun

[Game of Purpose] Day 39

stp2y0 CommentsNewscoding, community, development, engineering, gamedev, inclusive, software

Today I managed to make the drone properly spawn granades. When dropping the granade it correctly inherits drones velocity and angular momentum. I also organized my Drone's Event graph into smaller graphs and do a Sequence calling each one. Tomorrow I plan to make the explosions do damage to objects. For that I watched a 1h long Chaos Destruction Series by BuildGamesWithJon. Source link lol

26 Jun

Studying for the AWS SAA

stp2y0 CommentsNewsaws, coding, community, development, engineering, inclusive, software, solutionsarchitect

With countless posts on the internet explaining the "best" way to study for the AWS Solutions Architect Associate exam, I thought I would add my own experience to the mix. TLDR: Adrian Cantrill's SAA course Tutorial Dojo's practice exams: One question on the exam exactly matched Review Set 7. Many services like Karpenter were covered, which I either forgot or didn't remember from Cantrill's course. Start with Review Mode, complete each exam in an hour and a half. Study incorrect answers using flashcards or another easy-to-review method. I've been dabbling in the DevOps field for a couple of years now.…