Flutter Apps and Android’s 16KB Page Size Requirement: A Complete Developer Guide

Google Play Store is rolling out a significant change that every Android developer needs to know about. Starting November 1, 2025, all new apps and app updates targeting Android 15+ must be compatible with 16KB memory pages. This requirement has caught many developers off guard, especially those working with Flutter applications.In this comprehensive guide, we’ll…

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Monitoring API Usage Across Versions: From Chaos to Control

Managing multiple API versions creates maintenance overhead, testing complexity, and version sprawl that overwhelms engineering teams. Without visibility into which clients use which versions, deprecation decisions feel like throwing darts in the dark. Effective usage monitoring transforms this guesswork into strategic, data-driven decisions that save your team countless hours of reactive troubleshooting. In this guide,…

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wabt 使用小记 – DEV Community

wabt 是 WebAssembly 二进制格式工具集,提供 wasm 相关的代码编译、分析、调试和验证等功能。这篇简单介绍一下常用命令的用法。 编译 wat 代码 用 wat 实现斐波那契数列: ;; fib.wat (module (import “env” “log” (func $log (param i32))) ;; 申请一页内存 (memory (export “memory”) 1) ;; 全局变量:堆指针(指向下一个可用内存地址) (global $heap_ptr (mut i32) (i32.const 0)) ;; 分配内存块 ;; params:size (i32) – 需要分配的字节数 ;; return:起始地址 (i32) (func $allocate (param $size i32) (result i32) (local $start…

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Part-37: 🚀 Google Compute Engine – Managed Instance Groups (Stateful) in Google Cloud Platform (GCP)

When deploying workloads on Google Cloud Platform (GCP), Managed Instance Groups (MIGs) are one of the most powerful ways to run scalable and resilient applications. While Stateless MIGs are ideal for most scenarios, some applications require persistent state — this is where Stateful MIGs come into play. 🔹 What is a Stateful MIG? A Stateful…

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Level Up Your Python: From Guild Master to Portal Architect (Flask Web App Tutorial)

Python Lesson Seven: From Guild Master to “Portal Architect” Core Metaphor Upgrade: As a “Guild Master,” you’re skilled at project management and resource allocation. But your creations, no matter how ingenious, exist only within your own “dimensional workshop.” Today, you’ll undergo a final identity awakening, becoming a Portal Architect. Your mission is no longer to…

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