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Showing posts from October, 2025

How I Started Building Native mobile Application with SwiftUI

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Apple IOS SwiftUI UIkit Mobile app development I’ve shipped apps with Flutter and React Native, but the more I chased an iOS feel, the more I realized I was wrestling the wrong opponent—the framework itself. SwiftUI (with UIKit in reach) flipped that dynamic: the defaults line up with Apple’s playbook, the guardrails catch you before you invent awkward patterns, and the result just feels right. And here’s the twist: Apple isn’t trying to make SwiftUI cross-platform—they’re making Swift the place where your business logic lives once, while each platform gets a first-class native face. If your goal is the fastest path to “works everywhere,” go cross-platform. If your goal is “feels native” and still reuses the core, put the brain in Swift and let each platform be itself. Summary · Flutter and React Native ship fast, but don’t feel truly native on iOS. · I never mistook RN/Flutter builds for real native iOS apps. · Small UX details (animations, typography, gestures, ac...
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Essentials Vim Cheatsheet that You will ever need

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vim code editor alternate logo Here are some Vim cheat sheet including your requests (set nu, set tabstop, etc.) formatted as a table view for quick reference. Vim Common Settings Command Description :set nu Show line numbers :set tabstop=4 Set number of spaces per tab (display width) :set shiftwidth=4 Indentation width for >> and << :set expandtab Convert tabs to spaces :set noexpandtab Keep real tab characters :set autoindent Copy indent from previous line :set smartindent Smart indentation for code :set syntax=on Enable syntax highlighting :set number relativenumber Show both absolute and relative numbers :set cursorline Highlight current line :set background=dark Optimize ...
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How To Create Spring Boot Project Using Netbeans

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Spring Boot is a handy tool that simplifies the development of Spring Framework applications by reducing the need for cumbersome configuration. In this tutorial, I'll guide you through creating a Spring Boot application using the Netbeans IDE. While you can certainly create a Spring Boot application in Netbeans manually, it's much easier with a plugin designed for Spring development. Here's a step-by-step guide to get you started: 1. Install the Spring Boot Plugin: Open Netbeans and navigate to the Tools menu. Click on "Plugins." Once the Plugins window opens, select the "Available Plugins" tab. Look for the "Nb SpringBoot" plugin, then install and activate it. 2. Create a New Spring Boot Project: After restarting Netbeans IDE, you can create a new project with Spring Boot. Go to File > New Project. Under Categories, select Maven, then choose "Spring Boot Basic." 3. Add Dependencies: With your new project created, open the po...
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Spring Kafka - How to use ReplyingKafkaTemplate send and reply synchronously

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Microservice Spring with Apache Kafka Today, I want to share how to use Kafka. It's quite interesting once you get the hang of it, and I hope my explanation will make it a bit easier for you. So, Kafka is primarily known as an asynchronous messaging queuing system. This means it allows different parts of your application to communicate with each other without waiting for immediate responses. However, there are times when you might need a more immediate reply from another service in your project. Luckily, Kafka can handle this too. Here’s how it works: The client side sends a message to the server side via Kafka. This message includes a special identifier in the Kafka header request, known as KafkaHeaders.CORRELATION_ID, along with a topic where the server should respond. The server, after processing the request, sends a message back to the same topic with the same correlation ID. This way, the client knows that the message is a response to its initial request and can act accordingl...
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ERROR 1348 Column Password Is Not Updatable When Updating MySQL Root Password

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MySQL and MariaDB password As already mentioned in the title of this blog, this error message sometimes occurred when we are trying to update our root password database, either MySQL or MariaDB, The error says: ERROR 1348 (HY000): Column 'Password' is not updatable This is because if we use this SQL command to update our database root password, and it turn out to be Restricted by MySQL to use update on mysql database. UPDATE mysql.user SET Password=PASSWORD('1234') WHERE User='root'; The solutions for MySQL Error1348 So you can not update a user password using Update commands, to update the password, use ALTER commands instead. like the following. ALTER USER 'root'@'localhost' IDENTIFIED BY '1234'; And then you need to do the flush privileges to commit previous queries (that alter command above) into the system, simply do like this. flush privileges; So now you have your root with password 1234. Although it is recommended to...
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