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Golang Game Development: Building a Basic Platformer with Bappa Framework

This tutorial walks you through creating a basic 2D platformer game using Go and the Bappa Framework.
Key topics covered include setting up the project structure, player movement and jumping mechanics, collision detection, one-way platforms, smooth animations, and more.
The tutorial is beginner-friendly and includes hands-on examples that are easy to follow for those new to game development or Go.
By the end of the guide, you will have a working platformer game and a solid understanding of its mechanics.
The tutorial also covers project setup, creating the main file, installing dependencies, running the game, creating scenes, player entities, input actions, core systems like friction and gravity, camera systems, animation systems, and more.
Overall, the tutorial provides a comprehensive and practical introduction to building a basic platformer game in Go using the Bappa Framework.
Additional resources are recommended for further learning and expanding on the base platformer game created in this tutorial.

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Dev

179

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Drifting Through Code: My Journey to Building Bappa

TheBitDrifter, a software developer, shares their journey of creating Bappa, a modular game development framework in Go.
Initially working as a web developer, burnout led them to take a break and work in the family's restaurant. Eventually, they returned to programming and started building Bappa.
Bappa is a lightweight, code-first game development framework in Go. It focuses on leveraging Go's strengths, easy maintenance, and understanding the game development process.
The framework is intentionally decoupled and designed for developers to build games that are easy to reason about and maintain.

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Dev

291

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The Ultimate JavaScript Array Cheat Sheet

An array in JavaScript is a fundamental data structure used to store multiple values in an ordered list.
JavaScript provides various built-in methods for manipulating arrays like push(), pop(), unshift(), shift(), forEach(), map(), filter(), reduce(), find(), some(), every(), indexOf(), includes(), sort(), reverse(), and more.
Optimizing JavaScript code can improve efficiency by using push() instead of unshift(), Set for unique values, and wisely using map() and reduce().
Common JavaScript array interview questions include reversing an array, finding a missing number, implementing a custom map function, rotating an array, and finding the most frequent element.

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Medium

327

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API Gateway with Spring Boot: Deep Dive with Interview Questions

API Gateway is a crucial component in modern application architecture, especially in microservices, cloud computing, and distributed systems.
An API Gateway is a server that acts as an entry point for client requests and routes them to the appropriate backend services.
It provides functionalities like authentication, rate limiting, caching, request transformation, and security to ensure efficient and secure communication between clients and services.
Think of it as the front door to a system of microservices, handling all incoming API requests.

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Medium

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Is “Vibe Coding” ‘Cheating’ or The Future of The Programming Workplace?

The article explores the concept of 'Vibe Coding' and its implications in the programming workplace.
It demonstrates the limitations of LLMs in vibe coding scenarios, showcasing the need for prior coding knowledge.
LLMs can assist in debugging and optimizing code, but may struggle with reasoning and logic in complex scenarios.
The article provides a detailed example of debugging a Python encryption script using LLM assistance.
It highlights the importance of understanding coding principles beyond relying solely on LLMs for coding tasks.
Vibe coding, while helpful for quick tasks, may not be sufficient for real-world coding challenges that require in-depth knowledge.
The article emphasizes the significance of hands-on problem-solving and testing code thoroughly for real-world applications.
LLMs offer time-saving benefits but may not replace the need for human reasoning and expertise in coding.
The article discusses the role of LLMs as assistants rather than replacements for programmers in complex coding tasks.
It advises on best practices when using LLMs for coding tasks, including providing clear instructions and being actively involved in the coding process.

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Medium

116

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10 Developer Habits That Made Me a 6-Figure Coder

Developers should use meaningful variable and function names, write docstrings for every function, keep functions small and single-responsibility, and avoid unnecessary complexity.
Automation is crucial in saving time and improving efficiency in development tasks.

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Mjtsai

440

The Future of Swift Serialization and Deserialization APIs

The Swift community has seen success with Codable, but there is a need for improved performance during serialization and deserialization.
Existing Codable APIs incur performance penalties due to design choices, such as additional runtime and memory costs.
Developers often face challenges when customizing CodingKey representations in Swift.
The new design aims to use Swift's macro features to enhance customization and performance.
There is a suggestion to encourage format-specific coders like JSONCodable for better functionality.
The design introduces format-agnostic protocols alongside format-specialized ones to handle owned types.
There is a proposal to separate the API to support general serialization and specific format support separately.
One common use case missing from Codable is heterogeneous/dynamic decoding and encoding.
Codable lacks support for encoding and decoding cyclical object graphs and runtime type information.
Improvements in error handling and addressing serialization challenges are requested by the community.

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26 Likes

Medium

278

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Learn JMS Queuing in Oracle Database

Learn JMS Queuing in Oracle Database
A database script is used to create a JMS queue in Oracle Database.
The QueueProducer and QueueConsumer classes are provided as reference implementations for producing and consuming messages from the JMS queue.
A JUnit test is included to concurrently run a producer and multiple consumers against a containerized instance of Oracle Database Free.

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Towards Data Science

347

AI Agents from Zero to Hero — Part 2

AI Agents are autonomous programs that perform tasks, make decisions, and communicate with others.
Agents organize tasks into a logical progression and adapt their strategies in dynamic environments.
Iterations involve repeating actions with slight changes or improvements in each cycle to refine output or reach optimal solutions.
Chains are sequences of linked actions where each step depends on the previous one, forming a continuous flow of operations.
The tutorial demonstrates using iterations and chains for AI Agents, with Python code examples for practical application.
Tools like YahooFinance APIs and matplotlib are utilized to download and visualize financial data.
The article introduces a function to process model responses and handle the usage of tools by the Agent.
By incorporating iterations, the Agent can retry actions multiple times to solve problems and adapt.
Chains allow for a linear sequence of actions, with outputs of one step used as inputs for subsequent steps, enhancing problem-solving capabilities.
The structured approach using iterations and chains enhances the reliability of AI Agents, enabling developers to create customized solutions for various scenarios.

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19 Likes

Medium

193

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Vibe Coding: How I Stopped Overthinking and Started Creating Cool Sh*t

Vibe Coding is a mindset that combines creativity and AI tools to bring ideas to life.
The concept started when the author discovered the power of using AI, such as ChatGPT, to generate code snippets.
The author turned the vibe into a brand by designing t-shirts that embody the creativity and rebellious energy of vibe coding.
Vibe Coding is about building without fitting into traditional tech norms, hustling 24/7, or sacrificing creativity.

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11 Likes

Dev

134

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What's the point of a rockstar developer?

The reliance on 'rockstar' or '10x' developers highlights a lack of quality company leadership.
The presence of blocked and broken projects signals management issues within the company.
Hiring a capable management team is crucial to coordinate important engineering work.
A 'rockstar' developer, when properly utilized, can greatly benefit the company.

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8 Likes

Dev

386

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Can AI outsmart Human beings?

Software developers play a vital role in our increasingly software-driven world, but their role is evolving due to technological advancements.
The integration of artificial intelligence (AI) and automation in development workflow is changing the game – from AI-assisted coding to automated testing and deployment.
The scope of software development is expanding, including domains like IoT, edge computing, quantum computing, VR/AR, and cybersecurity.
Apart from technical skills, soft skills and adaptability are becoming increasingly crucial, and specialized roles are on the rise in the field of software development.

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23 Likes

Medium

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From Singletons to Actors

Developers are moving from Singletons to the actor model in Swift 6.
Swift 6's Sendable protocol guarantees thread safety for types crossing concurrency boundaries.
Distributing state across domain-specific actors improves thread safety, modularity, and testability.
The actor paradigm is not just a replacement for Singletons but a new way of thinking about state isolation.

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5 Likes

Dev

220

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How Token-Based Authentication Works: A Practical Walkthrough

Token-based authentication is essential for securing web applications.
Token-based authentication involves generating a token after successful login.
The token acts as a temporary digital key, allowing access to protected pages.
When the token expires, users are redirected to the login page for re-authentication.

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13 Likes

Medium

390

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DWF Labs initiates $250M initiative for widespread crypto acceptance

DWF Labs is launching a $250 million initiative to promote widespread crypto acceptance.
They plan to make strategic investments ranging from $10 million to $50 million into projects with 'real-world adoption' potential.
The focus is on supporting mid- to large-cap projects and helping new users discover and understand the value of these projects.
The initiative aims to overcome obstacles in the crypto space and attract more funds and talent.

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